{"title":"Voltage Regulators — Linear \u0026 Adjustable Regulator ICs","description":"\u003ch2\u003eVoltage Regulator ICs — Linear, Adjustable \u0026amp; LDO Regulators\u003c\/h2\u003e\n\n\u003cp\u003eVoltage regulators are essential power management components that convert an unregulated DC input into a stable, precise output voltage. This collection covers the complete range of linear voltage regulators — from the classic \u003cstrong\u003eLM317\u003c\/strong\u003e adjustable regulator (1.25V–37V, 1.5A) to fixed 5V and 12V regulators (L7805, LM7812) and modern low-dropout (LDO) regulators (AMS1117). Also includes power MOSFETs (IRF series) for high-current switching applications.\u003c\/p\u003e\n\n\u003ch3\u003eAdjustable Voltage Regulators\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLM317T (TO-220):\u003c\/strong\u003e 1.25V–37V, 1.5A — the world’s most popular adjustable regulator, set by two resistors\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLM317 Module:\u003c\/strong\u003e Pre-assembled adjustable regulator with potentiometer — plug-in variable power supply\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFixed Voltage Regulators (78xx Series)\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eL7805 \/ LM7805 (TO-220):\u003c\/strong\u003e Fixed +5V, 1.5A — power Arduino, microcontrollers, and 5V logic from 7V–35V input\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLM7812 (TO-220):\u003c\/strong\u003e Fixed +12V, 1.5A — power relays, motors, and 12V peripherals\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eLDO Regulators\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAMS1117-3.3:\u003c\/strong\u003e 3.3V, 1A LDO — power ESP32, STM32, and 3.3V logic from 5V USB supply\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAMS1117-5.0:\u003c\/strong\u003e 5V, 1A LDO — regulated 5V from 6V–12V input\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePower MOSFETs (IRF Series)\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIRF3205:\u003c\/strong\u003e 55V, 110A, 8mΩ — ultra-low Rds(on) for high-efficiency motor drives and battery management\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIRF540N:\u003c\/strong\u003e 100V, 33A — general-purpose high-current switching\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIRF740 \/ IRF840:\u003c\/strong\u003e 400V–500V — offline SMPS primary switch\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRegulator Selection Guide\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNeed adjustable output?\u003c\/strong\u003e → LM317T (1.25V–37V, 1.5A)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNeed fixed 5V?\u003c\/strong\u003e → L7805 (high current) or AMS1117-5.0 (LDO, low dropout)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNeed 3.3V for ESP32\/STM32?\u003c\/strong\u003e → AMS1117-3.3 (1A LDO)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNeed 12V?\u003c\/strong\u003e → LM7812\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNeed high-current switching?\u003c\/strong\u003e → IRF series MOSFETs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eAll regulators are new, original, and RoHS compliant. Available in TO-220, TO-92, and SOT-223 packages.\u003c\/p\u003e","products":[{"product_id":"esp8266-esp-01-adapter-with-voltage-regulator","title":"ESP8266 ESP-01 Adapter with 3.3V Voltage Regulator","description":"\u003ch2\u003eESP8266 ESP-01 Adapter with 3.3V Voltage Regulator\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eESP8266 ESP-01 adapter\u003c\/strong\u003e solves the most common ESP-01 pain point — the non-standard 2mm pitch and 3.3V power requirement. This adapter breaks out the ESP-01 to a \u003cstrong\u003estandard 2.54mm breadboard-compatible header\u003c\/strong\u003e and includes an \u003cstrong\u003eon-board 3.3V voltage regulator\u003c\/strong\u003e, allowing you to power the ESP-01 directly from a 5V USB or Arduino supply without a separate regulator.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ \u003cstrong\u003eOn-board 3.3V regulator\u003c\/strong\u003e — power ESP-01 from 5V USB or Arduino 5V pin directly\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003e2.54mm breadboard-compatible header\u003c\/strong\u003e — plug directly into breadboard or Arduino shield\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eUART TX\/RX breakout\u003c\/strong\u003e — connect to Arduino or USB-serial adapter for programming\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eGPIO0 \/ RST \/ EN pins exposed\u003c\/strong\u003e — easy access for flash mode and reset control\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eCompact form factor\u003c\/strong\u003e — minimal footprint for embedded installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInput voltage: \u003cstrong\u003e5V\u003c\/strong\u003e | Output: \u003cstrong\u003e3.3V regulated\u003c\/strong\u003e for ESP-01\u003c\/li\u003e\n\u003cli\u003eHeader pitch: \u003cstrong\u003e2.54mm\u003c\/strong\u003e | Breadboard compatible: \u003cstrong\u003eYes\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePins exposed: \u003cstrong\u003eVCC \/ GND \/ TX \/ RX \/ GPIO0 \/ GPIO2 \/ RST \/ EN\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eESP8266 ESP-01 breadboard prototyping\u003c\/li\u003e\n\u003cli\u003eArduino + ESP-01 WiFi projects\u003c\/li\u003e\n\u003cli\u003eIoT sensor nodes with WiFi connectivity\u003c\/li\u003e\n\u003cli\u003eESP-01 firmware flashing and development\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":45664927121643,"sku":"","price":14.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/ESP8266-ESP-01-Adapter-Module-2.jpg?v=1723010633"},{"product_id":"nrf24l01-breakout-adapter-with-voltage-regulator","title":"nRF24L01 Breakout Adapter with 3.3V Voltage Regulator","description":"\u003ch2\u003enRF24L01 Breakout Adapter with 3.3V Voltage Regulator\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003enRF24L01 breakout adapter\u003c\/strong\u003e solves the most common nRF24L01+ problem — power supply instability. The nRF24L01+ requires a \u003cstrong\u003estable 3.3V supply\u003c\/strong\u003e with adequate current capacity; powering it directly from an Arduino's 3.3V pin often causes unreliable operation. This adapter includes an \u003cstrong\u003eon-board 3.3V voltage regulator\u003c\/strong\u003e and \u003cstrong\u003edecoupling capacitor\u003c\/strong\u003e, allowing you to power the nRF24L01+ directly from the Arduino's \u003cstrong\u003e5V pin\u003c\/strong\u003e with a clean, stable supply.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ \u003cstrong\u003eOn-board 3.3V regulator\u003c\/strong\u003e — power from 5V Arduino pin, no separate regulator needed\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eDecoupling capacitor\u003c\/strong\u003e — filters power supply noise, eliminates nRF24L01+ instability\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003e2.54mm breadboard-compatible header\u003c\/strong\u003e — plug directly into breadboard or Arduino shield\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eAll nRF24L01+ pins broken out\u003c\/strong\u003e — CE, CSN, SCK, MOSI, MISO, IRQ accessible\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eCompatible with all nRF24L01+ modules\u003c\/strong\u003e — standard and PA+LNA versions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInput voltage: \u003cstrong\u003e5V\u003c\/strong\u003e | Output: \u003cstrong\u003e3.3V regulated\u003c\/strong\u003e for nRF24L01+\u003c\/li\u003e\n\u003cli\u003eHeader pitch: \u003cstrong\u003e2.54mm\u003c\/strong\u003e | Breadboard compatible: \u003cstrong\u003eYes\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompatible modules: \u003cstrong\u003enRF24L01+ (standard and PA+LNA)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStable nRF24L01+ operation with Arduino Uno\/Nano\/Mega\u003c\/li\u003e\n\u003cli\u003eEliminating nRF24L01+ connection drops and instability\u003c\/li\u003e\n\u003cli\u003eBreadboard prototyping with nRF24L01+ modules\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":45665967636715,"sku":"","price":12.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/NRF24L01-Module-Adapter-2.jpg?v=1723010383"},{"product_id":"d4184-mosfet-control-module-40a-pwm","title":"D4184 N-Channel MOSFET Control Module — 40A, PWM Compatible","description":"\u003ch2\u003eD4184 N-Channel MOSFET Control Module — 40A, PWM Compatible\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eD4184 MOSFET control module\u003c\/strong\u003e allows an Arduino digital or PWM pin to switch and control \u003cstrong\u003ehigh-current DC loads up to 40A \/ 100V\u003c\/strong\u003e. Built around the \u003cstrong\u003eD4184 N-channel MOSFET\u003c\/strong\u003e with a gate driver circuit, it accepts \u003cstrong\u003e3.3V or 5V logic signals\u003c\/strong\u003e directly from Arduino — no level shifter needed. Supports \u003cstrong\u003ePWM speed control\u003c\/strong\u003e for motors and LED dimming.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMOSFET: \u003cstrong\u003eD4184 N-channel\u003c\/strong\u003e | Max current: \u003cstrong\u003e40A\u003c\/strong\u003e | Max voltage: \u003cstrong\u003e100V\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eOn-resistance: \u003cstrong\u003e3.5mΩ\u003c\/strong\u003e | Logic input: \u003cstrong\u003e3.3V \/ 5V\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePWM: \u003cstrong\u003eYes\u003c\/strong\u003e | Frequency: \u003cstrong\u003eup to 20kHz\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eScrew terminals: \u003cstrong\u003eLoad + \/ Load − \/ GND\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompliance: \u003cstrong\u003eRoHS compliant\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose This?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ \u003cstrong\u003e40A \/ 100V\u003c\/strong\u003e — switch high-current motors, heaters and LED strips\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003e3.3V\/5V logic\u003c\/strong\u003e — direct Arduino control, no level shifter needed\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003ePWM compatible\u003c\/strong\u003e — smooth speed and brightness control\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eScrew terminals\u003c\/strong\u003e — secure high-current load connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eArduino DC motor speed control via PWM\u003c\/li\u003e\n\u003cli\u003eHigh-power LED strip dimming\u003c\/li\u003e\n\u003cli\u003eHeater and solenoid valve switching\u003c\/li\u003e\n\u003cli\u003eBattery load switching and power management\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":45669147115755,"sku":"","price":13.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/D4184-MOSFET-Control-Module.jpg?v=1723009681"},{"product_id":"high-power-dual-mosfet-switch-module-15a","title":"High-Power Dual MOSFET Switch Module — 15A, PWM Compatible","description":"\u003ch2\u003eHigh-Power Dual MOSFET Switch Module — 15A, PWM Compatible\u003c\/h2\u003e\n\u003cp\u003eA \u003cstrong\u003edual-channel high-power MOSFET switch module\u003c\/strong\u003e capable of switching \u003cstrong\u003etwo independent DC loads up to 15A each\u003c\/strong\u003e. Accepts \u003cstrong\u003e3.3V or 5V logic signals\u003c\/strong\u003e directly from Arduino — no level shifter needed. Supports \u003cstrong\u003ePWM control\u003c\/strong\u003e for motor speed and LED dimming. Screw terminals for secure high-current load connections.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eChannels: \u003cstrong\u003e2 independent\u003c\/strong\u003e | Max current: \u003cstrong\u003e15A per channel\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eLogic input: \u003cstrong\u003e3.3V \/ 5V\u003c\/strong\u003e | PWM: \u003cstrong\u003eYes\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eLoad voltage: \u003cstrong\u003eup to 30V DC\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eTerminals: \u003cstrong\u003eScrew terminals for load connections\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompliance: \u003cstrong\u003eRoHS compliant\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose This?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ \u003cstrong\u003eDual channel\u003c\/strong\u003e — independently control two high-current loads\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003e15A per channel\u003c\/strong\u003e — suitable for large DC motors and LED strips\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003e3.3V\/5V logic\u003c\/strong\u003e — direct Arduino control, no level shifter needed\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003ePWM compatible\u003c\/strong\u003e — smooth speed and brightness control\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDual DC motor speed control via PWM\u003c\/li\u003e\n\u003cli\u003eHigh-power LED strip dimming (two channels)\u003c\/li\u003e\n\u003cli\u003eDual heater or solenoid valve switching\u003c\/li\u003e\n\u003cli\u003eBattery load switching and power management\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":45670632751339,"sku":"","price":9.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/High-Power-Dual-MOSFET-Switch-Module.jpg?v=1723009586"},{"product_id":"i2c-logic-level-converter-3v3-regulator-module","title":"I2C Logic Level Converter with 3.3V Regulator Module","description":"\u003ch2\u003eI2C Logic Level Converter with 3.3V Regulator Module\u003c\/h2\u003e\n\u003cp\u003eAn \u003cstrong\u003eI2C-specific logic level converter\u003c\/strong\u003e with an integrated \u003cstrong\u003e3.3V voltage regulator\u003c\/strong\u003e — designed specifically for connecting \u003cstrong\u003e3.3V I2C sensors and modules\u003c\/strong\u003e to a \u003cstrong\u003e5V Arduino\u003c\/strong\u003e. 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Control ultra-high-current DC loads directly from an Arduino digital or PWM pin with \u003cstrong\u003e3.3V or 5V logic\u003c\/strong\u003e. Supports \u003cstrong\u003ePWM speed control\u003c\/strong\u003e for large motors and high-power LED arrays. Screw terminals for secure high-current connections.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMOSFET: \u003cstrong\u003eLR7843 N-channel\u003c\/strong\u003e | Max current: \u003cstrong\u003e161A\u003c\/strong\u003e | Max voltage: \u003cstrong\u003e30V\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eOn-resistance: \u003cstrong\u003e3.3mΩ\u003c\/strong\u003e | Logic input: \u003cstrong\u003e3.3V \/ 5V\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePWM: \u003cstrong\u003eYes\u003c\/strong\u003e | Screw terminals: \u003cstrong\u003eLoad + \/ Load − \/ GND\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompliance: \u003cstrong\u003eRoHS compliant\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose This?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ \u003cstrong\u003e161A rated\u003c\/strong\u003e — switch the highest-current DC loads\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003e3.3mΩ on-resistance\u003c\/strong\u003e — minimal heat generation at high currents\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003e3.3V\/5V logic\u003c\/strong\u003e — direct Arduino control, no level shifter needed\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003ePWM compatible\u003c\/strong\u003e — smooth speed and brightness control\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-current DC motor speed control\u003c\/li\u003e\n\u003cli\u003eLarge LED array and strip dimming\u003c\/li\u003e\n\u003cli\u003eHigh-power heater and solenoid switching\u003c\/li\u003e\n\u003cli\u003eBattery bank load switching\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":45670658146539,"sku":"","price":9.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/LR7843-MOSFET-Control-Module.jpg?v=1723009503"},{"product_id":"ams1117-5v-to-3v3-ldo-regulator-module-800ma","title":"AMS1117 5V to 3.3V LDO Voltage Regulator Module — 800mA","description":"\u003ch2\u003eAMS1117 5V to 3.3V LDO Voltage Regulator Module — 800mA\u003c\/h2\u003e\n\u003cp\u003eA compact \u003cstrong\u003eAMS1117 LDO voltage regulator module\u003c\/strong\u003e that converts \u003cstrong\u003e5V to a stable 3.3V output\u003c\/strong\u003e at up to \u003cstrong\u003e800mA\u003c\/strong\u003e. Power \u003cstrong\u003e3.3V sensors, ESP8266, nRF24L01+, and other 3.3V modules\u003c\/strong\u003e directly from a 5V Arduino or USB supply. 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Higher efficiency than a pure LDO — ideal for battery-powered projects where minimizing heat and power loss is important.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIC: \u003cstrong\u003eDD38LOSA\u003c\/strong\u003e | Input: \u003cstrong\u003e3.8–18V\u003c\/strong\u003e | Output: \u003cstrong\u003e3.3V\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMax current: \u003cstrong\u003e600mA\u003c\/strong\u003e | Efficiency: \u003cstrong\u003ehigh (DC-DC switching)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eHeader: \u003cstrong\u003e2.54mm breadboard compatible\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompliance: \u003cstrong\u003eRoHS compliant\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose This?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ \u003cstrong\u003eWide input range (3.8–18V)\u003c\/strong\u003e — works from LiPo, Li-ion, 9V, 12V supplies\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eHigh efficiency\u003c\/strong\u003e — less heat than LDO regulators at high input voltages\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eStable 3.3V\u003c\/strong\u003e — clean output for sensitive RF and sensor modules\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eCompact module\u003c\/strong\u003e — minimal footprint for embedded power supply\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBattery-powered 3.3V sensor node power supply\u003c\/li\u003e\n\u003cli\u003eESP8266 and nRF24L01+ power from LiPo battery\u003c\/li\u003e\n\u003cli\u003e12V to 3.3V efficient step-down for embedded systems\u003c\/li\u003e\n\u003cli\u003eMixed-voltage project 3.3V power rail\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":45670780633323,"sku":"","price":18.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/DD38LOSA-3.3V-DC-DC-and-LDO-Module.jpg?v=1723009261"},{"product_id":"dd38losa-5v-dc-dc-ldo-step-down-regulator-module","title":"DD38LOSA 5V DC-DC \/ LDO Step-Down Regulator Module","description":"\u003ch2\u003eDD38LOSA 5V DC-DC \/ LDO Step-Down Regulator Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eDD38LOSA 5V regulator module\u003c\/strong\u003e combines a \u003cstrong\u003eDC-DC switching regulator and LDO\u003c\/strong\u003e in a single compact module, providing a stable \u003cstrong\u003e5V output\u003c\/strong\u003e from a wide input range of \u003cstrong\u003e5.5V to 18V\u003c\/strong\u003e. Higher efficiency than a pure LDO — ideal for powering Arduino and 5V modules from 9V, 12V, or higher DC supplies with minimal heat.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIC: \u003cstrong\u003eDD38LOSA\u003c\/strong\u003e | Input: \u003cstrong\u003e5.5–18V\u003c\/strong\u003e | Output: \u003cstrong\u003e5V\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMax current: \u003cstrong\u003e600mA\u003c\/strong\u003e | Efficiency: \u003cstrong\u003ehigh (DC-DC switching)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eHeader: \u003cstrong\u003e2.54mm breadboard compatible\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompliance: \u003cstrong\u003eRoHS compliant\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose This?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ \u003cstrong\u003eWide input range (5.5–18V)\u003c\/strong\u003e — works from 9V, 12V, and higher DC supplies\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eHigh efficiency\u003c\/strong\u003e — less heat than LDO regulators at high input voltages\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eStable 5V\u003c\/strong\u003e — clean output for Arduino and 5V sensor modules\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eCompact module\u003c\/strong\u003e — minimal footprint for embedded power supply\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e12V to 5V efficient step-down for Arduino projects\u003c\/li\u003e\n\u003cli\u003eVehicle 12V to 5V power supply for embedded systems\u003c\/li\u003e\n\u003cli\u003eIndustrial 12V\/24V to 5V sensor power supply\u003c\/li\u003e\n\u003cli\u003eBattery-powered 5V project power rail\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":45670781255915,"sku":"","price":15.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/DD38LOSA-5V-DC-DC-and-LDO-Module.jpg?v=1723009249"},{"product_id":"7805-voltage-regulator-5v-1a","title":"7805 Voltage Regulator 5V \/ 1A","description":"\u003cp\u003e\u003cspan\u003eFixed linear regulator that can output 5V @ 1A\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eDESCRIPTION\u003c\/h2\u003e\n\u003cp\u003eThe 7805 is a fixed voltage linear regulator that outputs 5V at up to 1A current with an input voltage range of 7 – 35V.\u003c\/p\u003e\n\u003ch2\u003ePACKAGE INCLUDES:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e7805 Voltage Regulator\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eKEY FEATURES OF 7805 VOLTAGE REGULATOR:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFixed voltage linear regulator\u003cimg decoding=\"async\" class=\"alignright size-full wp-image-5630 entered lazyloaded\" src=\"https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/78xx-Pin-out.jpg\" alt=\"78xx Pin-out\" width=\"83\" height=\"245\" data-lazy-srcset=\"https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/78xx-Pin-out.jpg 83w, https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/78xx-Pin-out-63x187.jpg 63w\" data-lazy-sizes=\"(max-width: 83px) 100vw, 83px\" data-lazy-src=\"https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/78xx-Pin-out.jpg\" data-ll-status=\"loaded\" sizes=\"(max-width: 83px) 100vw, 83px\" srcset=\"https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/78xx-Pin-out.jpg 83w, https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/78xx-Pin-out-63x187.jpg 63w\"\u003e\n\u003c\/li\u003e\n\u003cli\u003e7-35V input voltage range\u003c\/li\u003e\n\u003cli\u003e5V fixed output voltage\u003c\/li\u003e\n\u003cli\u003e1A continuous current with 2.2A surge capability\u003c\/li\u003e\n\u003cli\u003eTO-220 package\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 78xx series of fixed-voltage linear regulators are some of the most popular linear regulators available and have been around for a very long time.  They have built-in current limiting and over temperature protection and tend to be fairly robust devices.  The prefix may vary depending on the mfr so you may see them listed as LM78xx, MC78xx, L78xx or just 78xx.\u003c\/p\u003e\n\u003ch3\u003eBasic Operation\u003c\/h3\u003e\n\u003cp\u003eThe 7805 is perhaps the most commonly used linear regulator available.  Input voltage can range from 7 – 35VDC and it outputs a fixed 5V at over 1A of current and up to 2.2A of surge current.\u003c\/p\u003e\n\u003cp\u003eFor basic operation, no external components are required. Just hook up the input voltage and ground and you have 5V available on the output.\u003c\/p\u003e\n\u003cp\u003eIf you are using it at a fair distance (\u0026gt; 10″) from the supply that is providing the input voltage, then a .33uF or larger input filter capacitor is recommended. The part ideally should be a low ESR part such as a Tantalum or Mylar capacitor, but small electrolytic caps generally work fine.  An output capacitor of 0.1uF or larger can also be added to improve output transient response as shown below\u003c\/p\u003e\n\u003cp\u003e\u003cimg decoding=\"async\" class=\"size-full wp-image-5604 aligncenter entered lazyloaded\" src=\"https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/7805-Basic-Circuit.jpg\" alt=\"7805 Basic Circuit\" width=\"385\" height=\"213\" data-lazy-srcset=\"https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/7805-Basic-Circuit.jpg 385w, https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/7805-Basic-Circuit-200x111.jpg 200w, https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/7805-Basic-Circuit-350x194.jpg 350w, https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/7805-Basic-Circuit-300x166.jpg 300w, https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/7805-Basic-Circuit-280x155.jpg 280w\" data-lazy-sizes=\"(max-width: 385px) 100vw, 385px\" data-lazy-src=\"https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/7805-Basic-Circuit.jpg\" data-ll-status=\"loaded\" sizes=\"(max-width: 385px) 100vw, 385px\" srcset=\"https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/7805-Basic-Circuit.jpg 385w, https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/7805-Basic-Circuit-200x111.jpg 200w, https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/7805-Basic-Circuit-350x194.jpg 350w, https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/7805-Basic-Circuit-300x166.jpg 300w, https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/7805-Basic-Circuit-280x155.jpg 280w\"\u003e\u003c\/p\u003e\n\u003ch3\u003ePower Dissipation\u003c\/h3\u003e\n\u003cp\u003eLinear regulators have less ripple on their outputs compared to DC-DC converters that can be used for the same basic purpose, but the trade-off is that the linear regulators also tend to dissipate more heat in the process.  The reason is that the linear regulator uses a series pass transistor on its output to drop the excess voltage.\u003c\/p\u003e\n\u003cp\u003eThe power dissipation of a linear regulator is dependent on the difference between the input voltage (Vin) and the output voltage (Vout) along with the amount of current that is being drawn from the regulator.  The larger the voltage difference is between Vin and Vout, the higher the power dissipation will be which limits how much current can be drawn from the device.\u003c\/p\u003e\n\u003cp\u003eThe power dissipation of the 7805 device is easily calculated as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePower Dissipation = (Vin – Vout) * Iout\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eIf the 7805 input is 9V and it is providing 1A of current, then Power Dissipation = (9V – 5V) * 1A = 4W.  The 7805 TO-220 package will need to dissipate 4W of power.  Under typical conditions, the device can dissipate about 1 – 1.25W before a heat sink becomes necessary, so in our example here, the device would need a heat sink. Maximum output current without a heat sink in this case would be limited to about 250 – 300mA and the device will be running in the range of 85-95°C.\u003c\/p\u003e\n\u003cp\u003eIf you instead ran the 7805 off a 7V input, Power Dissipation = (7V – 5) * 1A = 2W.  Still pretty warm, but much more manageable than 4W.  With no heatsink you could draw 500-700mA.\u003c\/p\u003e\n\u003cp\u003eAs a general rule, you always want to use as low of an input voltage as possible to minimize power loss though the device and maximize the output current available.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNotes: \u003c\/em\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\u003cem\u003eThe tab of the 7805 is common with the Ground pin.\u003c\/em\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cem\u003eUnder high current loads or with large input to output voltage differentials, the device can get very hot, so use care when handling.\u003c\/em\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003chr\u003e\n\u003ch2\u003eTECHNICAL SPECIFICATIONS\u003c\/h2\u003e\n\u003ctable class=\"table table-hover\" width=\"845\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e\u003cstrong\u003eMaximum Ratings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"264\"\u003e\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003eV\u003csub\u003eIN\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd width=\"264\"\u003eMaximum Input Voltage\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e35V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003eI\u003csub\u003eO\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd width=\"264\"\u003eMaximum Output Current\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e1A (Typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003eI\u003csub\u003eMAX\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd width=\"264\"\u003ePeak Surge Current (typ)\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e2.2A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e\u003cstrong\u003eOperating Ratings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"264\"\u003e\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003eV\u003csub\u003eO\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd width=\"264\"\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e5.0V +\/- 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003eV\u003csub\u003eI\u003cspan\u003e \u003c\/span\u003e\u003c\/sub\u003e– V\u003csub\u003eO\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd width=\"264\"\u003eDrop-out Voltage\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e2.0V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e\u003cstrong\u003ePackage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"264\"\u003e\u003c\/td\u003e\n\u003ctd width=\"229\"\u003eTO-220\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e\u003c\/td\u003e\n\u003ctd width=\"264\"\u003ePackage Type\u003c\/td\u003e\n\u003ctd width=\"229\"\u003ePlastic Tab, 3-lead, through hole\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e \u003cstrong\u003eManufacturer\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd width=\"264\"\u003e\u003c\/td\u003e\n\u003ctd width=\"229\"\u003eON Semiconductor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e \u003cb\u003eDatasheet\u003c\/b\u003e\n\u003c\/td\u003e\n\u003ctd width=\"264\"\u003e\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e\u003ca href=\"http:\/\/www.onsemi.com\/pub\/Collateral\/MC7800-D.PDF\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e\u003cspan\u003e\u003cstrong\u003e7805\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!----\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":45674455793899,"sku":"","price":1.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/Regulator-7805-1.jpg?v=1723007469"},{"product_id":"l7806-voltage-regulator-6v-1-5a","title":"L7806 Voltage Regulator 6V \/ 1.5A","description":"\u003ch2\u003eL7806 Voltage Regulator — 6V Fixed Output, 1.5A, TO-220\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eL7806\u003c\/strong\u003e (also listed as LM7806, MC7806, 7806) is a fixed-voltage linear regulator from the industry-standard 78xx series, delivering a stable \u003cstrong\u003e6V DC output at up to 1.5A continuous current\u003c\/strong\u003e from an input voltage of \u003cstrong\u003e8–35V DC\u003c\/strong\u003e. With built-in current limiting, thermal shutdown, and safe-area protection, the L7806 is a robust, no-fuss voltage regulator for applications requiring a stable 6V rail — including relay driver supplies, sensor power rails, and legacy logic circuits that operate at 6V.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFixed 6V output\u003c\/strong\u003e — ±2% accuracy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.5A continuous output current\u003c\/strong\u003e (2.2A surge)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput voltage range:\u003c\/strong\u003e 8–35V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in protection:\u003c\/strong\u003e current limiting, thermal shutdown, safe-area protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTO-220 package\u003c\/strong\u003e — standard 3-pin through-hole, heatsink-compatible\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo external components required\u003c\/strong\u003e for basic operation\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eRoHS compliant\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Voltage (VO)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6.0V ±2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Input Voltage (VIN)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e35V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDropout Voltage (VI–VO)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.0V typical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Current (IO)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.5A continuous\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePeak Surge Current (IMAX)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.2A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTO-220 (3-lead, plastic tab)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSTMicroelectronics (L7806ACV)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eBasic Operation\u003c\/h3\u003e\u003cp\u003eFor basic operation, no external components are required — connect input voltage (8–35V) to pin 1 (IN), ground to pin 2 (GND), and 6V output is available on pin 3 (OUT). For improved stability, add a \u003cstrong\u003e0.33μF capacitor on the input\u003c\/strong\u003e and a \u003cstrong\u003e0.1μF capacitor on the output\u003c\/strong\u003e (low-ESR types preferred). Note: the TO-220 tab is electrically common with the GND pin.\u003c\/p\u003e\u003ch3\u003ePower Dissipation \u0026amp; Heat Sinking\u003c\/h3\u003e\u003cp\u003ePower dissipation = \u003cstrong\u003e(VIN – 6V) × IOUT\u003c\/strong\u003e. At 9V input and 1A output: (9–6) × 1 = \u003cstrong\u003e3W\u003c\/strong\u003e — a heatsink is required above ~1W dissipation. To minimize heat, use the lowest practical input voltage (8–9V for 6V output). Without a heatsink, limit output current to ~250–400mA depending on ambient temperature.\u003c\/p\u003e\u003ch3\u003e78xx Series Comparison\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e7805:\u003c\/strong\u003e 5V — Arduino, TTL logic, USB-equivalent supply\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eL7806 (this):\u003c\/strong\u003e 6V — relay coil supplies, 6V sensor rails, legacy 6V logic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e7809:\u003c\/strong\u003e 9V — audio circuits, 9V battery replacement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e7812:\u003c\/strong\u003e 12V — automotive accessories, relay supplies, LED drivers\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTypical Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e6V relay coil power supply\u003c\/li\u003e\n\u003cli\u003eSensor and transducer power rails requiring 6V\u003c\/li\u003e\n\u003cli\u003eLegacy 6V logic and microcontroller supply\u003c\/li\u003e\n\u003cli\u003eBattery eliminator for 6V battery-powered devices\u003c\/li\u003e\n\u003cli\u003ePre-regulator stage in multi-rail power supplies\u003c\/li\u003e\n\u003cli\u003eIndustrial control panel 6V auxiliary supply\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePackage Contents\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e1 × L7806ACV Voltage Regulator (TO-220, STMicroelectronics)\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eDatasheet: \u003ca href=\"https:\/\/www.st.com\/content\/ccc\/resource\/technical\/document\/datasheet\/41\/4f\/b3\/b0\/12\/d4\/47\/88\/CD00000444.pdf\/files\/CD00000444.pdf\/jcr:content\/translations\/en.CD00000444.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eST L7806 Datasheet (PDF)\u003c\/a\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":45674457465067,"sku":"","price":5.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/Regulator-L7806.jpg?v=1723007465"},{"product_id":"7809-voltage-regulator-9v-1a","title":"7809 Voltage Regulator 9V \/ 1A","description":"\u003cp\u003e\u003cspan\u003eFixed linear regulator that can output 9V @ 1A\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eDESCRIPTION\u003c\/h2\u003e\n\u003cp\u003eThe 7809 is a fixed voltage linear regulator that can output 9V at up to 1A current with an input voltage range of 11 – 35V.\u003c\/p\u003e\n\u003ch2\u003ePACKAGE INCLUDES:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e7809 Voltage Regulator\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eKEY FEATURES OF 7809 VOLTAGE REGULATOR:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFixed voltage linear regulator\u003cimg decoding=\"async\" class=\"alignright size-full wp-image-5630 entered lazyloaded\" src=\"https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/78xx-Pin-out.jpg\" alt=\"78xx Pin-out\" width=\"83\" height=\"245\" data-lazy-srcset=\"https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/78xx-Pin-out.jpg 83w, https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/78xx-Pin-out-63x187.jpg 63w\" data-lazy-sizes=\"(max-width: 83px) 100vw, 83px\" data-lazy-src=\"https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/78xx-Pin-out.jpg\" data-ll-status=\"loaded\" sizes=\"(max-width: 83px) 100vw, 83px\" srcset=\"https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/78xx-Pin-out.jpg 83w, https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/78xx-Pin-out-63x187.jpg 63w\"\u003e\n\u003c\/li\u003e\n\u003cli\u003e11-35V input voltage range\u003c\/li\u003e\n\u003cli\u003e9V fixed output voltage\u003c\/li\u003e\n\u003cli\u003e1A continuous current with 2.2A surge capability\u003c\/li\u003e\n\u003cli\u003eTO-220 package\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 78xx series of fixed-voltage linear regulators are some of the most popular linear regulators available and have been around for a very long time.  They have built-in current limiting and over temperature protection and tend to be fairly robust devices.  The prefix may vary depending on the mfr so you may see them listed as LM78xx, MC78xx, L78xx or just 78xx.\u003c\/p\u003e\n\u003ch3\u003eBasic Operation\u003c\/h3\u003e\n\u003cp\u003eThe 7809 is a commonly used linear regulator.  Input voltage can range from 11 – 35VDC and it outputs a fixed 9V at over 1A of current and up to 2.2A of surge current.\u003c\/p\u003e\n\u003cp\u003eFor basic operation, no external components are required. Just hook up the input voltage and ground and you have 9V available on the output.\u003c\/p\u003e\n\u003cp\u003eIf you are using it at a fair distance (\u0026gt; 10″) from the supply that is providing the input voltage, then a .33uF or larger input filter capacitor is recommended. The part ideally should be a low ESR part such as a Tantalum or Mylar capacitor, but small electrolytic caps generally work fine.  An output capacitor of 0.1uF or larger can also be added to improve output transient response as shown below\u003c\/p\u003e\n\u003cp\u003e\u003cimg decoding=\"async\" class=\"wp-image-5610 size-full aligncenter entered lazyloaded\" src=\"https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/7809-Basic-Circuit.jpg\" alt=\"7809 Basic Circuit\" width=\"383\" height=\"203\" data-lazy-srcset=\"https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/7809-Basic-Circuit.jpg 383w, https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/7809-Basic-Circuit-200x106.jpg 200w, https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/7809-Basic-Circuit-350x186.jpg 350w, https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/7809-Basic-Circuit-300x159.jpg 300w, https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/7809-Basic-Circuit-280x148.jpg 280w\" data-lazy-sizes=\"(max-width: 383px) 100vw, 383px\" data-lazy-src=\"https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/7809-Basic-Circuit.jpg\" data-ll-status=\"loaded\" sizes=\"(max-width: 383px) 100vw, 383px\" srcset=\"https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/7809-Basic-Circuit.jpg 383w, https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/7809-Basic-Circuit-200x106.jpg 200w, https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/7809-Basic-Circuit-350x186.jpg 350w, https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/7809-Basic-Circuit-300x159.jpg 300w, https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/7809-Basic-Circuit-280x148.jpg 280w\"\u003e\u003c\/p\u003e\n\u003ch3\u003ePower Dissipation\u003c\/h3\u003e\n\u003cp\u003eLinear regulators have less ripple on their outputs compared to DC-DC converters that can be used for the same basic purpose, but the trade-off is that the linear regulators also tend to dissipate more heat in the process.  The reason is that the linear regulator uses a series pass transistor on its output to drop the excess voltage.\u003c\/p\u003e\n\u003cp\u003eThe power dissipation of a linear regulator is dependent on the difference between the input voltage (Vin) and the output voltage (Vout) along with the amount of current that is being drawn from the regulator.  The larger the voltage difference is between Vin and Vout, the higher the power dissipation will be which limits how much current can be drawn from the device.\u003c\/p\u003e\n\u003cp\u003eThe power dissipation of the 7809 device is easily calculated as \u003cstrong\u003ePower Dissipation = (Vin – Vout) * Iout\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eIf the 7809 input is 12V and it is providing 1A of current, then Power Dissipation = (12V – 9V) * 1A = 3W.  The 7809 TO-220 package will need to dissipate 3W of power.  Under typical conditions, the device can dissipate about 1 – 1.25W before a heat sink becomes necessary, so in our example here, the device would need a heat sink. Maximum output current without a heat sink in this case would be limited to about 300 – 350mA and the device will be running in the range of 85-95°C.\u003c\/p\u003e\n\u003cp\u003eAs a general rule, you always want to use as low of an input voltage as possible to minimize power loss though the device and maximize the output current available.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNotes: \u003c\/em\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\u003cem\u003eThe tab of the 7809 is common with the Ground pin.\u003c\/em\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cem\u003eUnder high current loads or with large input to output voltage differentials, the device can get very hot, so use care when handling.\u003c\/em\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003chr\u003e\n\u003ch2\u003eTECHNICAL SPECIFICATIONS\u003c\/h2\u003e\n\u003ctable class=\"table table-hover\" width=\"795\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e\u003cstrong\u003eMaximum Ratings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"264\"\u003e\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003eV\u003csub\u003eIN\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd width=\"264\"\u003eMaximum Input Voltage\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e35V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003eI\u003csub\u003eO\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd width=\"264\"\u003eMaximum Output Current\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e1A (Typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003eI\u003csub\u003eMAX\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd width=\"264\"\u003ePeak Surge Current (typ)\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e2.2A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e\u003cstrong\u003eOperating Ratings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"264\"\u003e\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003eV\u003csub\u003eO\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd width=\"264\"\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e9.0V +\/- 4%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003eV\u003csub\u003eI\u003cspan\u003e \u003c\/span\u003e\u003c\/sub\u003e– V\u003csub\u003eO\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd width=\"264\"\u003eDrop-out Voltage\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e2.0V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e\u003cstrong\u003ePackage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"264\"\u003e\u003c\/td\u003e\n\u003ctd width=\"229\"\u003eTO-220\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e\u003c\/td\u003e\n\u003ctd width=\"264\"\u003ePackage Type\u003c\/td\u003e\n\u003ctd width=\"229\"\u003ePlastic Tab, 3-lead, through hole\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e \u003cstrong\u003eManufacturer\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd width=\"264\"\u003e\u003c\/td\u003e\n\u003ctd width=\"229\"\u003eON Semiconductor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e \u003cstrong\u003eDatasheet\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd width=\"264\"\u003e\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e\u003ca href=\"http:\/\/www.onsemi.com\/pub\/Collateral\/MC7800-D.PDF\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e\u003cspan\u003e\u003cstrong\u003e7809\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!----\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":45674457530603,"sku":"","price":1.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/Regulator-7809-1.jpg?v=1723007460"},{"product_id":"7812-voltage-regulator-12v-1a","title":"7812 Voltage Regulator 12V \/ 1A","description":"\u003cp\u003e\u003cspan\u003eFixed linear regulator that can output 12V @ 1A\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eDESCRIPTION\u003c\/h2\u003e\n\u003cp\u003eThe 7812 is a fixed voltage linear regulator that can output 12V at up to 1A current with an input voltage range of 14 – 35V.\u003c\/p\u003e\n\u003ch2\u003ePACKAGE INCLUDES:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e7812 Voltage Regulator\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eKEY FEATURES OF 7812 VOLTAGE REGULATOR:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFixed voltage linear regulator\u003cimg decoding=\"async\" class=\"alignright size-full wp-image-5630\" src=\"https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/78xx-Pin-out.jpg\" alt=\"78xx Pin-out\" width=\"83\" height=\"245\" srcset=\"https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/78xx-Pin-out.jpg 83w, https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/78xx-Pin-out-63x187.jpg 63w\" sizes=\"(max-width: 83px) 100vw, 83px\"\u003e\n\u003c\/li\u003e\n\u003cli\u003e14-35V input voltage range\u003c\/li\u003e\n\u003cli\u003e12V fixed output voltage\u003c\/li\u003e\n\u003cli\u003e1A continuous current with 2.2A surge capability\u003c\/li\u003e\n\u003cli\u003eTO-220 package\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 78xx series of fixed-voltage linear regulators are some of the most popular linear regulators available and have been around for a very long time.  They have built-in current limiting and over temperature protection and tend to be fairly robust devices.  The prefix may vary depending on the mfr so you may see them listed as LM78xx, MC78xx, L78xx or just 78xx.\u003c\/p\u003e\n\u003ch3\u003eBasic Operation\u003c\/h3\u003e\n\u003cp\u003eThe 7812 is a commonly used linear regulator.  Input voltage can range from 14 – 35VDC and it outputs a fixed 12V at over 1A of current and up to 2.2A of surge current.\u003c\/p\u003e\n\u003cp\u003eFor basic operation, no external components are required. Just hook up the input voltage and ground and you have 5V available on the output.\u003c\/p\u003e\n\u003cp\u003eIf you are using it at a fair distance (\u0026gt; 10″) from the supply that is providing the input voltage, then a .33uF or larger input filter capacitor is recommended. The part ideally should be a low ESR part such as a Tantalum or Mylar capacitor, but small electrolytic caps generally work fine.  An output capacitor of 0.1uF or larger can also be added to improve output transient response as shown below\u003c\/p\u003e\n\u003cp\u003e\u003cimg decoding=\"async\" class=\"wp-image-5613 size-full aligncenter\" src=\"https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/7812-Basic-Circuit.jpg\" alt=\"7812 Basic Circuit\" width=\"385\" height=\"202\" srcset=\"https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/7812-Basic-Circuit.jpg 385w, https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/7812-Basic-Circuit-200x105.jpg 200w, https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/7812-Basic-Circuit-350x184.jpg 350w, https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/7812-Basic-Circuit-300x157.jpg 300w, https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/7812-Basic-Circuit-280x147.jpg 280w\" sizes=\"(max-width: 385px) 100vw, 385px\"\u003e\u003c\/p\u003e\n\u003ch3\u003ePower Dissipation\u003c\/h3\u003e\n\u003cp\u003eLinear regulators have less ripple on their outputs compared to DC-DC converters that can be used for the same basic purpose, but the trade-off is that the linear regulators also tend to dissipate more heat in the process.  The reason is that the linear regulator uses a series pass transistor on its output to drop the excess voltage.\u003c\/p\u003e\n\u003cp\u003eThe power dissipation of a linear regulator is dependent on the difference between the input voltage (Vin) and the output voltage (Vout) along with the amount of current that is being drawn from the regulator.  The larger the voltage difference is between Vin and Vout, the higher the power dissipation will be which limits how much current can be drawn from the device.\u003c\/p\u003e\n\u003cp\u003eThe power dissipation of the 7812 device is easily calculated as \u003cstrong\u003ePower Dissipation = (Vin – Vout) * Iout\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eIf the 7812 input is 15V and it is providing 1A of current, then Power Dissipation = (15V – 12V) * 1A = 3W.  The 7812 TO-220 package will need to dissipate 3W of power.  Under typical conditions, the device can dissipate about 1 – 1.25W before a heat sink becomes necessary, so in our example here, the device would need a heat sink. Maximum output current without a heat sink in this case would be limited to about 300 – 350mA and the device will be running in the range of 85-95°C.\u003c\/p\u003e\n\u003cp\u003eAs a general rule, you always want to use as low of an input voltage as possible to minimize power loss though the device and maximize the output current available.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNotes: \u003c\/em\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\u003cem\u003eThe tab of the 7812 is common with the Ground pin.\u003c\/em\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cem\u003eUnder high current loads or with large input to output voltage differentials, the device can get very hot, so use care when handling.\u003c\/em\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003chr\u003e\n\u003ch2\u003eTECHNICAL SPECIFICATIONS\u003c\/h2\u003e\n\u003ctable class=\"table table-hover\" width=\"763\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e\u003cstrong\u003eMaximum Ratings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"264\"\u003e\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003eV\u003csub\u003eIN\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd width=\"264\"\u003eMaximum Input Voltage\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e35V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003eI\u003csub\u003eO\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd width=\"264\"\u003eMaximum Output Current\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e1A (Typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003eI\u003csub\u003eMAX\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd width=\"264\"\u003ePeak Surge Current (typ)\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e2.2A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e\u003cstrong\u003eOperating Ratings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"264\"\u003e\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003eV\u003csub\u003eO\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd width=\"264\"\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e12.0V +\/- 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003eV\u003csub\u003eI\u003cspan\u003e \u003c\/span\u003e\u003c\/sub\u003e– V\u003csub\u003eO\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd width=\"264\"\u003eDrop-out Voltage\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e2.0V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e\u003cstrong\u003ePackage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"264\"\u003e\u003c\/td\u003e\n\u003ctd width=\"229\"\u003eTO-220\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e\u003c\/td\u003e\n\u003ctd width=\"264\"\u003ePackage Type\u003c\/td\u003e\n\u003ctd width=\"229\"\u003ePlastic Tab, 3-lead, through hole\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e \u003cstrong\u003eManufacturer\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd width=\"264\"\u003e\u003c\/td\u003e\n\u003ctd width=\"229\"\u003eON Semiconductor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e \u003cb\u003eDatasheet\u003c\/b\u003e\n\u003c\/td\u003e\n\u003ctd width=\"264\"\u003e\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e\u003ca href=\"http:\/\/www.onsemi.com\/pub\/Collateral\/MC7800-D.PDF\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e\u003cspan\u003e\u003cstrong\u003e7812\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!----\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":45674457661675,"sku":"","price":2.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/Regulator-7812-1.jpg?v=1723007456"},{"product_id":"ld1117v33-voltage-regulator-3-3v-800ma","title":"LD1117V33 Voltage Regulator 3.3V \/ 800mA","description":"\u003cp\u003e\u003cspan\u003eLow drop-out linear regulator that outputs 3.3V at up to 800mA.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eDESCRIPTION\u003c\/h2\u003e\n\u003cp\u003eThe LD1117V33 is a low drop-out linear regulator that outputs 3.3V at up to 800mA with an input voltage can range of 4.5 – 15V.\u003c\/p\u003e\n\u003ch2\u003ePACKAGE INCLUDES:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLD1117V33 Voltage Regulator\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eKEY FEATURES OF LD1117V33 VOLTAGE REGULATOR:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFixed voltage LDO (low drop-out) linear regulator\u003cimg decoding=\"async\" class=\"alignright size-full wp-image-5631\" src=\"https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/LD1117V33-pinout.jpg\" alt=\"LD1117V33 pinout\" width=\"91\" height=\"265\" srcset=\"https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/LD1117V33-pinout.jpg 91w, https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/LD1117V33-pinout-64x187.jpg 64w\" sizes=\"(max-width: 91px) 100vw, 91px\"\u003e\n\u003c\/li\u003e\n\u003cli\u003e4.5-15V input voltage range\u003c\/li\u003e\n\u003cli\u003e3.3V fixed output voltage\u003c\/li\u003e\n\u003cli\u003e800mA continuous current with 1.3A surge capability\u003c\/li\u003e\n\u003cli\u003eTO-220 package\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe LD1117Vxx series of LDO fixed-voltage linear regulators are some of the more popular LDO linear regulators available.\u003c\/p\u003e\n\u003cp\u003eSince they are LDO (Low Drop-Out), they do not drop as much voltage across the device as the more common regulators such as the 78xx series do.  The LD1117V33 drops just 1V which allows it to run from a 4.5V supply which is handy since these are often used with 5V power systems to drop the 5V down to 3.3V.  They have built-in current limiting and over temperature protection and tend to be fairly robust devices.\u003c\/p\u003e\n\u003ch3\u003eBasic Operation\u003c\/h3\u003e\n\u003cp\u003eThe LD1117V33 is perhaps the most commonly used LDO linear regulator available.  Input voltage can range from 4.5 – 15VDC and it outputs a fixed 3.3V at 800mA of current and up to 1.3A of surge current.\u003c\/p\u003e\n\u003cp\u003eFor basic operation, a 0.1uF bypass cap is recommended on the input and a 10uF or larger electrolytic cap on the output as shown below.\u003c\/p\u003e\n\u003cp\u003e\u003cimg decoding=\"async\" class=\"wp-image-5616 size-full aligncenter\" src=\"https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/LD1117V33-schematic-example.jpg\" alt=\"LD1117V33 schematic example\" width=\"436\" height=\"203\" srcset=\"https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/LD1117V33-schematic-example.jpg 436w, https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/LD1117V33-schematic-example-400x186.jpg 400w, https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/LD1117V33-schematic-example-350x163.jpg 350w, https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/LD1117V33-schematic-example-300x140.jpg 300w, https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/LD1117V33-schematic-example-280x130.jpg 280w\" sizes=\"(max-width: 436px) 100vw, 436px\"\u003e\u003c\/p\u003e\n\u003ch3\u003ePower Dissipation\u003c\/h3\u003e\n\u003cp\u003eLinear regulators have less ripple on their outputs compared to DC-DC converters that can be used for the same basic purpose, but the trade-off is that the linear regulators also tend to dissipate more heat in the process.  The reason is that the linear regulator uses a series pass transistor on its output to drop the excess voltage.\u003c\/p\u003e\n\u003cp\u003eThe power dissipation of a linear regulator is dependent on the difference between the input voltage (Vin) and the output voltage (Vout) along with the amount of current that is being drawn from the regulator.  The larger the voltage difference is between Vin and Vout, the higher the power dissipation will be which limits how much current can be drawn from the device.\u003c\/p\u003e\n\u003cp\u003eThe power dissipation of the LD1117V33 device is easily calculated as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePower Dissipation = (Vin – Vout) * Iout\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eIf the LD1117V33 input is 5V and it is providing 800mA of current, then Power Dissipation = (5V – 3.3V) * 0.8A = 1.36W.  The LD1117V33 TO-220 package will need to dissipate 1.36W of power.  Under typical conditions, the device can dissipate about 1 – 1.25W before a heat sink becomes necessary, so in our example here, the device would benefit from a heat sink. The maximum output current to safely run without a heat sink in this case would be limited to about 650mA and the device will be running in the range of 90°C.\u003c\/p\u003e\n\u003cp\u003eAs a general rule, you always want to use as low of an input voltage as possible to minimize power loss though the device and maximize the output current available.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNotes: \u003c\/em\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\u003cem\u003eThe tab of the LD1117V33 is common with the Vout pin.\u003c\/em\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cem\u003eUnder high current loads or with large input to output voltage differentials, the device can get very hot, so use care when handling.\u003c\/em\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003chr\u003e\n\u003ch2\u003eTECHNICAL SPECIFICATIONS\u003c\/h2\u003e\n\u003ctable class=\"table table-hover\" width=\"756\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e\u003cstrong\u003eMaximum Ratings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"264\"\u003e\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003eV\u003csub\u003eIN\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd width=\"264\"\u003eMaximum Input Voltage\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e15V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003eI\u003csub\u003eO\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd width=\"264\"\u003eMaximum Output Current\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e800mA (Typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003eI\u003csub\u003eMAX\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd width=\"264\"\u003ePeak Surge Current (typ)\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e1.3A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e\u003cstrong\u003eOperating Ratings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"264\"\u003e\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003eV\u003csub\u003eO\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd width=\"264\"\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e3.3V +\/- 2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003eV\u003csub\u003eI\u003cspan\u003e \u003c\/span\u003e\u003c\/sub\u003e– V\u003csub\u003eO\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd width=\"264\"\u003eDrop-out Voltage\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e1.0V (typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e\u003cstrong\u003ePackage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"264\"\u003e\u003c\/td\u003e\n\u003ctd width=\"229\"\u003eTO-220\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e\u003c\/td\u003e\n\u003ctd width=\"264\"\u003ePackage Type\u003c\/td\u003e\n\u003ctd width=\"229\"\u003ePlastic Tab, 3-lead, through hole\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e \u003cstrong\u003eManufacturer\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd width=\"264\"\u003e\u003c\/td\u003e\n\u003ctd width=\"229\"\u003eST Micro\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e \u003cstrong\u003eDatasheet\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd width=\"264\"\u003e\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e\u003ca href=\"http:\/\/www.st.com\/content\/ccc\/resource\/technical\/document\/datasheet\/99\/3b\/7d\/91\/91\/51\/4b\/be\/CD00000544.pdf\/files\/CD00000544.pdf\/jcr:content\/translations\/en.CD00000544.pdf\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e\u003cspan\u003e\u003cstrong\u003eLD1117V33\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!----\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":45674463101163,"sku":"","price":1.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/Regulator-LD1117V33-1.jpg?v=1723007434"},{"product_id":"lm317-adjustable-positive-voltage-regulator-ic-1-25v-37v-1-5a","title":"LM317 Adjustable Positive Voltage Regulator IC – 1.25V to 37V, 1.5A (TO-220 \/ DIP)","description":"\u003ch2\u003eLM317 Adjustable Positive Voltage Regulator IC – 1.25V to 37V, 1.5A\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eLM317\u003c\/strong\u003e is the world's most popular adjustable positive voltage regulator – a three-terminal IC that delivers any output voltage from 1.25V to 37V at up to 1.5A, set by just two external resistors. With built-in thermal shutdown, overcurrent protection, and safe operating area protection, it's virtually indestructible in normal use. The LM317 has been in continuous production since 1970 and remains the standard choice for adjustable linear power supply design, battery charging, and LED driving.\u003c\/p\u003e\n\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e LM317 \/ LM317T (TO-220) \/ LM317L (TO-92)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Voltage Range:\u003c\/strong\u003e 1.25V – 37V (adjustable)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Current:\u003c\/strong\u003e 1.5A (continuous, with heatsink)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e 3V – 40V DC (must be ≥3V above Vout)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReference Voltage:\u003c\/strong\u003e 1.25V (between Output and Adjust pins)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Accuracy:\u003c\/strong\u003e ±1.5% (typical)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLine Regulation:\u003c\/strong\u003e 0.01%\/V | \u003cstrong\u003eLoad Regulation:\u003c\/strong\u003e 0.1%\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 0°C to +125°C\u003c\/li\u003e\n  \u003cli\u003eBuilt-in thermal shutdown, overcurrent, and SOA protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOutput Voltage Formula\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eVout = 1.25V × (1 + R2\/R1)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWith R1 = 240Ω: R2 = 720Ω → 5V | R2 = 2.16kΩ → 12V | R2 = 6.96kΩ → 37V\u003c\/p\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdjustable bench power supply:\u003c\/strong\u003e Variable voltage source for electronics prototyping\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBattery charger:\u003c\/strong\u003e Constant-voltage charging for NiMH, lead-acid, and Li-ion batteries\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLED driver:\u003c\/strong\u003e Constant-current LED driving with sense resistor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMotor speed control:\u003c\/strong\u003e Variable voltage for DC motor speed adjustment\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElectronics education:\u003c\/strong\u003e Teaching voltage regulation and resistor divider theory\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × LM317 adjustable positive voltage regulator IC\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe world's most popular adjustable voltage regulator – the LM317 delivers any voltage from 1.25V to 37V at 1.5A with just two resistors and built-in protection.\u003c\/p\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":45674463396075,"sku":"","price":6.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/Regulator-LM317-1.jpg?v=1723007426"},{"product_id":"lm337-adjustable-negative-voltage-regulator-1-25-37v-1-5a","title":"LM337 Adjustable Negative Voltage Regulator 1.25-37V\/1.5A","description":"\u003cp\u003e\u003cspan\u003eLinear adjustable negative regulator can output -1.25 to -37V at up to 1.5A\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eDESCRIPTION\u003c\/h2\u003e\n\u003cp\u003eThe LM377 is an adjustable negative voltage linear regulator that can output -1.25 to -37V at up to 1.5A current with an input voltage range of -3 to -40V.\u003c\/p\u003e\n\u003ch2\u003ePACKAGE INCLUDES:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLM337 Adjustable Negative Voltage Regulator\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eKEY FEATURES OF LM337 ADJUSTABLE NEGATIVE VOLTAGE REGULATOR:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAdjustable Negative voltage linear regulator\u003c\/li\u003e\n\u003cli\u003e-3 to -40V input voltage range\u003c\/li\u003e\n\u003cli\u003e-1.25 to -37V output voltage\u003c\/li\u003e\n\u003cli\u003e1.5A continuous current with 2.2A surge capability\u003c\/li\u003e\n\u003cli\u003eTO-220 package\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe LM337 is the complementary adjustable negative voltage version of the popular LM317 adjustable linear regulator.  Input voltage can range from -3 to -40V and the output can be adjusted\u003cspan\u003e \u003c\/span\u003e\u003cimg decoding=\"async\" class=\"alignright size-full wp-image-5628\" src=\"https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/LM337-Pinout.jpg\" alt=\"LM337 Pinout\" width=\"159\" height=\"254\" srcset=\"https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/LM337-Pinout.jpg 159w, https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/LM337-Pinout-117x187.jpg 117w\" sizes=\"(max-width: 159px) 100vw, 159px\"\u003efrom -1.25V to -37V  with an output current of up to 1.5A.  They have built-in current limiting and over temperature protection and tend to be fairly robust devices.\u003c\/p\u003e\n\u003cp\u003eThe LM337 can be used to replace a number of different fixed voltage regulators when used for prototyping purposes.  They can can also be easily wired up to make a simple low cost variable power supply for use in prototyping.  When coupled with the LM317, it can be part of an adjustable dual polarity power supply.\u003c\/p\u003e\n\u003ch3\u003eBasic Operation\u003c\/h3\u003e\n\u003cp\u003eThe LM337 is a 3-terminal floating regulator and does not have a ground pin as is found with most regulators. That allows for potentially very high voltages to be regulated as long as the maximum input-to-output voltage rating of 40V is not exceeded.\u003c\/p\u003e\n\u003cp\u003eIn place of a Ground pin, it has an Adjustment pin which uses a resistor divider network between the output terminal and ground to set the output voltage.  These can be two fixed resistors if a fixed output voltage is desired, or one of the resistors can be variable potentiometer to allow the output to be adjusted over a range.\u003c\/p\u003e\n\u003cp\u003eUnlike typical 78XX type regulators, the LM337 does require a minimum load current in order to fully regulate.  This is typically less than 10mA so it is not typically an issue for most applications.  A small load resistor could be placed on the output to guarantee a 10mA draw if it was an issue.\u003c\/p\u003e\n\u003cp\u003eThe basic system does not necessarily require an input bypass capacitor, but if using it farther than 4″ from the supply filter caps that is providing the input voltage, then a 1uF  tantalum or 10uF aluminum electrolytic input filter capacitor should be added. An output filter cap on the other hand is needed for stability.  This can be a 1.0uF Tantalum or 10uF aluminum electrolytic capacitor.\u003c\/p\u003e\n\u003cp\u003eA basic circuit for hooking the LM337 up with an adjustable output is shown below.\u003c\/p\u003e\n\u003cp\u003e\u003cimg decoding=\"async\" class=\"wp-image-5625 size-full aligncenter\" src=\"https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/LM337-Example-Schematic-2.jpg\" alt=\"LM337 Example Schematic\" width=\"443\" height=\"203\" srcset=\"https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/LM337-Example-Schematic-2.jpg 443w, https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/LM337-Example-Schematic-2-400x183.jpg 400w, https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/LM337-Example-Schematic-2-350x160.jpg 350w, https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/LM337-Example-Schematic-2-300x137.jpg 300w, https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/11\/LM337-Example-Schematic-2-280x128.jpg 280w\" sizes=\"(max-width: 443px) 100vw, 443px\" fetchpriority=\"high\"\u003e\u003c\/p\u003e\n\u003ch3\u003ePower Dissipation\u003c\/h3\u003e\n\u003cp\u003eLinear regulators have less ripple on their outputs compared to DC-DC converters that can be used for the same basic purpose, but the trade-off is that the linear regulators also tend to dissipate more heat in the process.  The reason is that the linear regulator uses a series pass transistor on its output to drop the excess voltage.\u003c\/p\u003e\n\u003cp\u003eThe power dissipation of a linear regulator is dependent on the difference between the input voltage (Vin) and the output voltage (Vout) along with the amount of current that is being drawn from the regulator.  The larger the voltage difference is between Vin and Vout, the higher the power dissipation will be which limits how much current can be drawn from the device.\u003c\/p\u003e\n\u003cp\u003eThe power dissipation of the LM337 device is easily calculated as \u003cstrong\u003ePower Dissipation = (Vin – Vout) * Iout\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eIf the LM337 input is -15V and the output is adjusted to -10V and it is providing 1A of current, then Power Dissipation = (15V – 10V) * 1A = 5W.  The LM337 TO-220 package will need to dissipate 5W of power.  Under typical conditions, the device can dissipate about 1 – 1.25W before a heat sink becomes necessary, so in our example here, the device would definitely need a heat sink. Maximum output current without a heat sink in this case would be limited to about 250 – 300mA and the device will be running in the range of 85-95°C.\u003c\/p\u003e\n\u003cp\u003eIf you instead ran the LM337 off a -12V input, Power Dissipation = (12V – 10) * 1A = 2W.  Still pretty warm, but much more manageable than 5W.  With no heatsink you could draw 500-700mA.\u003c\/p\u003e\n\u003cp\u003eAs a general rule, you always want to use as low of an input voltage as possible to minimize power loss though the device and maximize the output current available.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNotes: \u003c\/em\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eThe LM337 has a different pin-out than the LM317, so pay attention to that if working with both.\u003c\/li\u003e\n\u003cli\u003e\u003cem\u003eThe tab of the LM337 is common with the Input pin.\u003c\/em\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cem\u003eUnder high current loads or with large input to output voltage differentials, the device can get very hot, so use care when handling.\u003c\/em\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003chr\u003e\n\u003ch2\u003eTECHNICAL SPECIFICATIONS\u003c\/h2\u003e\n\u003ctable class=\"table table-hover\" width=\"803\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e\u003cstrong\u003eMaximum Ratings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"264\"\u003e\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003eV\u003csub\u003eIN\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd width=\"264\"\u003eMax Input – Output V Differential\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e40V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003eI\u003csub\u003eO\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd width=\"264\"\u003eMaximum Output Current\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e1.5A (Typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003eI\u003csub\u003eMAX\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd width=\"264\"\u003ePeak Surge Current (typ)\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e2.2A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e\u003cstrong\u003eOperating Ratings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"264\"\u003e\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003eV\u003csub\u003eO\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd width=\"264\"\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e-1.25V to -37V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003eV\u003csub\u003eI\u003cspan\u003e \u003c\/span\u003e\u003c\/sub\u003e– V\u003csub\u003eO\u003c\/sub\u003e\n\u003c\/td\u003e\n\u003ctd width=\"264\"\u003eDrop-out Voltage\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e3.0V (Max)  1.75V (Typ)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e\u003cstrong\u003ePackage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"264\"\u003e\u003c\/td\u003e\n\u003ctd width=\"229\"\u003eTO-220\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e\u003c\/td\u003e\n\u003ctd width=\"264\"\u003ePackage Type\u003c\/td\u003e\n\u003ctd width=\"229\"\u003ePlastic Tab, 3-lead, through hole\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e \u003cstrong\u003eManufacturer\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd width=\"264\"\u003e\u003c\/td\u003e\n\u003ctd width=\"229\"\u003eON Semiconductor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e \u003cstrong\u003eDatasheet\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd width=\"264\"\u003e\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e\u003ca href=\"https:\/\/www.onsemi.com\/pub\/Collateral\/LM337-D.PDF\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003e\u003cstrong\u003eLM337\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!----\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":45674464870635,"sku":"","price":3.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/Regulator-LM337-1.jpg?v=1723007417"},{"product_id":"mc34152-dual-mosfet-driver-1-5a","title":"MC34152 Dual MOSFET Driver 1.5A","description":"\u003cp\u003e\u003cspan\u003eNon-inverting 2-channel logic compatible driver capable of sinking or sourcing up to 1.5A per output.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eDESCRIPTION\u003c\/h2\u003e\n\u003cp\u003eThe MC34152 Dual MOSFET Driver is a non-inverting 2-channel logic compatible driver capable of sinking or sourcing up to 1.5A per output.\u003c\/p\u003e\n\u003ch2\u003ePACKAGE INCLUDES:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMC34152 MOSFET Dual Driver\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eKEY FEATURES OF MC34152 MOSFET DUAL DRIVER:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e2 separate drivers that can source or sink up to 1.5A current per channel\u003c\/li\u003e\n\u003cli\u003eFast switching speeds of 15nS\u003c\/li\u003e\n\u003cli\u003eInput hysteresis for clean switching\u003c\/li\u003e\n\u003cli\u003eNon-inverting output\u003c\/li\u003e\n\u003cli\u003e6.1 to 18V operating range\u003c\/li\u003e\n\u003cli\u003e3.3 and 5V logic compatible\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you have a uC and you want to control some serious power with it like large motors, that typically means hooking up large power MOSFETs to its logic output pins. If you have a logic level compatible MOSFET like our STP40NF10L, you may be all set.  But if you have a more typical MOSFET which has higher voltage drive requirements than the uC can provide or you need very fast switching times for efficiency, this MC34152 Dual\u003cspan\u003e \u003c\/span\u003e\u003cimg decoding=\"async\" class=\"alignright size-full wp-image-5557 entered lazyloaded\" src=\"https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/12\/MC34152-Pinout.jpg\" alt=\"MC34152 Pinout\" width=\"227\" height=\"131\" data-lazy-srcset=\"https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/12\/MC34152-Pinout.jpg 227w, https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/12\/MC34152-Pinout-200x115.jpg 200w\" data-lazy-sizes=\"(max-width: 227px) 100vw, 227px\" data-lazy-src=\"https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/12\/MC34152-Pinout.jpg\" data-ll-status=\"loaded\" sizes=\"(max-width: 227px) 100vw, 227px\" srcset=\"https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/12\/MC34152-Pinout.jpg 227w, https:\/\/protosupplies.com\/wp-content\/uploads\/2017\/12\/MC34152-Pinout-200x115.jpg 200w\"\u003eMOSFET driver may be just what you need.\u003c\/p\u003e\n\u003cp\u003eThe MC34152 is a fast dual channel, non-inverting driver that is logic compatible on the input and capable of sinking or sourcing up to 1.5A on each of its outputs and can drive most power MOSFETs or multple power MOSFETs without breaking a sweat.\u003c\/p\u003e\n\u003cp\u003eIf you are using the MOSFET to occasionally turn something on or off, achieving maximum efficiency may not be all that important, but for fast switching in an application like DC-DC conversion or motor speed control, getting the MOSFETs through their inefficient linear region as quickly as possible can be important.  The high current and fast switching capability of these devices handles large capacitive loads to ensure that happens.\u003c\/p\u003e\n\u003cp\u003eIf you need even more grunt, check out the MIC4422 below that can handle up to 9A peak.\u003c\/p\u003e\n\u003cp\u003eTo handle the fairly high transient currents during switching, the Vcc pins should be bypassed with a .1uF ceramic cap in parallel with approximately a 4.7uF tantalum across the Vcc and GND pins as closely as possible.\u003c\/p\u003e\n\u003cp\u003eIt is packaged in a DIP-8 package for easy prototype use.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNotes: \u003c\/em\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\u003ci\u003eDatasheet strongly suggests not using solderless breadboard construction with this device in order to avoid excess output ringing and overshoot which can damage the device or cause erratic behavior.  Projects are best built on PCB breadboards.\u003c\/i\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003chr\u003e\n\u003ch2\u003eTECHNICAL SPECIFICATIONS\u003c\/h2\u003e\n\u003ctable class=\"table table-hover\" width=\"925\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e\u003cstrong\u003eInput\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"264\"\u003eLogic High\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e\u0026gt; 2.6V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e\u003c\/td\u003e\n\u003ctd width=\"264\"\u003eLogic Low\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e\u0026lt; 0.8V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e\u003cstrong\u003eSupply Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"264\"\u003eMaximum\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e18V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e\u003c\/td\u003e\n\u003ctd width=\"264\"\u003eMinimum\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e6.1V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e\u003cstrong\u003eSink\/Source Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"264\"\u003e Each Channel\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e1.5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e\u003cstrong\u003eRise\/Fall Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"264\"\u003e\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e15nS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e\u003cstrong\u003ePackage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"264\"\u003e\u003c\/td\u003e\n\u003ctd width=\"229\"\u003eDIP-8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e\u003cstrong\u003ePackage Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"264\"\u003e\u003c\/td\u003e\n\u003ctd width=\"229\"\u003ePlastic, thru-hole\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e\u003cstrong\u003eMfr\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"264\"\u003e\u003c\/td\u003e\n\u003ctd width=\"229\"\u003eON Semi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"145\"\u003e\u003cb\u003eDatasheet\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"264\"\u003e\u003c\/td\u003e\n\u003ctd width=\"229\"\u003e\u003ca href=\"https:\/\/www.onsemi.com\/pub\/Collateral\/MC34152-D.PDF\" rel=\"noopener noreferrer\" target=\"_blank\"\u003e\u003cspan\u003e\u003cstrong\u003eMC34152\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!----\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":45674472472811,"sku":"","price":9.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/MC34152P-Dual-MOSFET-Driver-1.jpg?v=1723007372"},{"product_id":"mic4422-mosfet-driver-low-side-9a","title":"MIC4422 MOSFET Driver Low-Side 9A","description":"\u003ch2\u003eMIC4422 Low-Side MOSFET Gate Driver — 9A Peak, Non-Inverting, DIP-8\u003c\/h2\u003e\n\n\u003cp\u003eThe MIC4422 from Microchip (formerly Micrel) is a high-current, single-channel, non-inverting low-side MOSFET gate driver capable of 9A peak output current — six times the output of the MC34152 — making it the choice for driving the largest power MOSFETs or multiple MOSFETs in parallel at high switching frequencies. With a 25ns rise\/fall time and 4.5–18V supply range, it handles everything from 5V logic-controlled 12V motor drives to high-frequency DC-DC converter gate drive stages.\u003c\/p\u003e\n\n\u003cp\u003eLogic-compatible inputs (3.3V and 5V) allow direct connection from any standard MCU. DIP-8 package for prototyping; note that all duplicate pins (VDD and GND) must be connected for proper high-current operation.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Microchip Technology (Micrel)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage:\u003c\/strong\u003e DIP-8 (through-hole)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannels:\u003c\/strong\u003e 1 (single channel)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupply Voltage (VDD):\u003c\/strong\u003e 4.5V – 18V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Current:\u003c\/strong\u003e 9A peak \/ 2A continuous\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRise\/Fall Time:\u003c\/strong\u003e 25ns (into 1nF load)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Logic High:\u003c\/strong\u003e \u0026gt;2.4V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Logic Low:\u003c\/strong\u003e \u0026lt;0.8V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLogic Compatibility:\u003c\/strong\u003e 3.3V and 5V MCU compatible\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e Non-inverting (output follows input logic level)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Hysteresis:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDIP-8 Pinout\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin 1 — IN:\u003c\/strong\u003e Logic input (from MCU GPIO or PWM)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin 2 — GND:\u003c\/strong\u003e Ground (connect both GND pins)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin 3 — GND:\u003c\/strong\u003e Ground\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin 4 — OUT:\u003c\/strong\u003e Gate driver output (to MOSFET gate)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin 5 — OUT:\u003c\/strong\u003e Gate driver output (connect both OUT pins for full current)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin 6 — VDD:\u003c\/strong\u003e Supply voltage (connect both VDD pins)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin 7 — VDD:\u003c\/strong\u003e Supply voltage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin 8 — NC:\u003c\/strong\u003e No connection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e All duplicate pins (both GND, both VDD, both OUT) must be connected to handle the high transient currents. Failure to connect duplicate pins will result in damage or erratic behavior.\u003c\/p\u003e\n\n\u003ch3\u003eDecoupling Requirements\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePlace 1µF low-ESR ceramic capacitor between VDD and GND as close to the IC as possible\u003c\/li\u003e\n\u003cli\u003eAdd two 100nF ceramic capacitors in parallel for high-frequency decoupling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDo not use solderless breadboard\u003c\/strong\u003e for high-frequency switching — parasitic inductance causes ringing and overshoot. Use PCB or perfboard construction.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eGate Charge Capability\u003c\/h3\u003e\n\u003cp\u003eAt 9A peak output, the MIC4422 can charge a 180nC gate (e.g., IRFZ44N) in approximately 20ns — enabling switching frequencies well above 1MHz. For comparison, a 40mA MCU GPIO would take 4.5µs to charge the same gate, limiting practical switching frequency to ~100kHz.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGate charge time ≈ Qg \/ Ipeak = 180nC \/ 9A = 20ns\u003c\/li\u003e\n\u003cli\u003eAdd series gate resistor (4.7Ω–22Ω) to control switching speed and reduce EMI\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMIC4422 vs. MC34152\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMIC4422:\u003c\/strong\u003e 9A peak, single channel, non-inverting. For large MOSFETs or high-frequency switching where maximum gate drive current is needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMC34152:\u003c\/strong\u003e 1.5A per channel, dual channel, non-inverting. For moderate gate charge MOSFETs or applications needing two independent drive channels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-frequency DC-DC buck\/boost converter gate drive (100kHz–1MHz+)\u003c\/li\u003e\n\u003cli\u003eLarge MOSFET (IRF3205, IRFZ44N) drive from 5V MCU logic\u003c\/li\u003e\n\u003cli\u003eMultiple parallel MOSFETs gate drive (combined gate charge)\u003c\/li\u003e\n\u003cli\u003eClass-D audio amplifier output stage gate drive\u003c\/li\u003e\n\u003cli\u003eInverter gate drive for high-current switching\u003c\/li\u003e\n\u003cli\u003eMotor PWM control with fast switching for reduced heating\u003c\/li\u003e\n\u003cli\u003eSynchronous rectifier gate drive in DC-DC converters\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × MIC4422 low-side MOSFET gate driver, DIP-8\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":45674473914603,"sku":"","price":6.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/MIC4422A-MOSFET-Driver-1.jpg?v=1723007340"},{"product_id":"power-mosfet-n-ch-100v-40a-stp40nf10l","title":"STP40NF10L N-Channel Power MOSFET — 100V \/ 40A, TO-220, Logic-Level Gate","description":"\u003ch2\u003eSTP40NF10L N-Channel Power MOSFET — 100V \/ 40A, TO-220\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eSTP40NF10L\u003c\/strong\u003e is a logic-level N-channel power MOSFET from STMicroelectronics rated at \u003cstrong\u003e100V drain-source voltage\u003c\/strong\u003e and \u003cstrong\u003e40A continuous drain current\u003c\/strong\u003e, with an on-resistance of just \u003cstrong\u003e28mΩ @ Vgs=10V\u003c\/strong\u003e. The “L” suffix denotes a \u003cstrong\u003elogic-level gate threshold\u003c\/strong\u003e — the device turns on fully with a \u003cstrong\u003e4.5V gate drive\u003c\/strong\u003e, making it directly compatible with 5V Arduino and 3.3V microcontroller GPIO without a gate driver IC in most low-frequency switching applications.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eChannel Type\u003c\/td\u003e\n\u003ctd\u003eN-Channel\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eDrain-Source Voltage (Vds)\u003c\/td\u003e\n\u003ctd\u003e100V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eContinuous Drain Current (Id)\u003c\/td\u003e\n\u003ctd\u003e40A @ Tc=25°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePulsed Drain Current (Idm)\u003c\/td\u003e\n\u003ctd\u003e160A\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eOn-Resistance (Rds(on))\u003c\/td\u003e\n\u003ctd\u003e28mΩ @ Vgs=10V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eGate Threshold Voltage (Vgs(th))\u003c\/td\u003e\n\u003ctd\u003e1.0V – 2.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eLogic-Level Gate Drive\u003c\/td\u003e\n\u003ctd\u003eFully on @ Vgs=4.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTotal Power Dissipation\u003c\/td\u003e\n\u003ctd\u003e110W @ Tc=25°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eGate Charge (Qg)\u003c\/td\u003e\n\u003ctd\u003e43nC typical\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eBody Diode Forward Voltage\u003c\/td\u003e\n\u003ctd\u003e1.3V typical\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePackage\u003c\/td\u003e\n\u003ctd\u003eTO-220 (through-hole)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-55°C to +175°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eSTMicroelectronics\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eRoHS Compliant\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhy Choose the STP40NF10L?\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLogic-level gate (“L” suffix)\u003c\/strong\u003e — fully enhanced at 4.5V Vgs, drives directly from 5V Arduino or 3.3V MCU GPIO without a dedicated gate driver in low-frequency applications\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow Rds(on) = 28mΩ\u003c\/strong\u003e — minimal conduction loss at 40A; only 1.12W dissipated at 20A continuous\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e100V rating\u003c\/strong\u003e — suitable for 12V, 24V, and 48V motor and power supply circuits with ample voltage headroom\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTO-220 package\u003c\/strong\u003e — easy heatsinking, breadboard-compatible leads, industry-standard footprint\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntegrated body diode\u003c\/strong\u003e — built-in freewheeling diode for inductive load switching (motors, solenoids)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eDC motor speed control (PWM switching, H-bridge low-side)\u003c\/li\u003e\n  \u003cli\u003eHigh-current LED dimmer (12V\/24V strips)\u003c\/li\u003e\n  \u003cli\u003eSolenoid and relay driver\u003c\/li\u003e\n  \u003cli\u003eDC-DC buck converter low-side switch\u003c\/li\u003e\n  \u003cli\u003eBattery management system (BMS) discharge switch\u003c\/li\u003e\n  \u003cli\u003eElectronic load and dummy load circuit\u003c\/li\u003e\n  \u003cli\u003eArduino\/Raspberry Pi high-current GPIO switch\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eDriving from Arduino (5V GPIO)\u003c\/h2\u003e\n\u003cp\u003eConnect the gate directly to an Arduino PWM pin via a \u003cstrong\u003e100–470Ω gate resistor\u003c\/strong\u003e (limits gate current spikes). Connect source to GND. The STP40NF10L will switch fully on with 5V Vgs. For 3.3V MCUs, verify Rds(on) at Vgs=3.3V in the datasheet — a gate driver (e.g. TC4427) is recommended for high-frequency PWM above 20kHz.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eQ: Do I need a heatsink?\u003c\/h3\u003e\n\u003cp\u003eAt low duty cycles and currents under ~5A, no heatsink is needed. Above 10A continuous or high PWM frequencies, attach a TO-220 heatsink with thermal paste. At 40A continuous, the junction temperature will exceed safe limits without adequate heatsinking.\u003c\/p\u003e\n\n\u003ch3\u003eQ: Can I use this in an H-bridge for bidirectional motor control?\u003c\/h3\u003e\n\u003cp\u003eYes — use four STP40NF10L in a full H-bridge configuration. For the high-side switches, a bootstrap gate driver (e.g. IR2104, DRV8302) is required to generate the above-supply gate voltage needed to turn on high-side N-channel MOSFETs.\u003c\/p\u003e\n\n\u003ch3\u003eQ: What is the difference between STP40NF10L and STP40NF10?\u003c\/h3\u003e\n\u003cp\u003eThe “L” suffix indicates a \u003cstrong\u003elogic-level gate threshold\u003c\/strong\u003e (Vgs(th) 1.0–2.5V, fully on at 4.5V). The standard STP40NF10 requires a higher gate drive voltage (typically 10V) for full enhancement. Use the “L” version for direct microcontroller drive.\u003c\/p\u003e\n\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e1× STP40NF10L N-Channel Power MOSFET (TO-220)\u003c\/li\u003e\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":45674486333675,"sku":"","price":6.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/MOSFET-STP40NF10L.jpg?v=1723007290"},{"product_id":"power-mosfet-n-ch-30v-62a-irlb8721","title":"IRLB8721 N-Channel Power MOSFET — 30V \/ 62A, TO-220, Logic-Level, Ultra-Low Rds(on)","description":"\u003ch2\u003eIRLB8721 N-Channel Power MOSFET — 30V \/ 62A, TO-220, Logic-Level\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eIRLB8721\u003c\/strong\u003e is one of the most popular logic-level N-channel power MOSFETs in the maker and electronics community — and for good reason. Rated at \u003cstrong\u003e30V \/ 62A\u003c\/strong\u003e with an exceptionally low \u003cstrong\u003eRds(on) of 8.7mΩ @ Vgs=10V\u003c\/strong\u003e and full enhancement at \u003cstrong\u003e4.5V gate drive\u003c\/strong\u003e, it switches massive currents with minimal heat directly from a 5V Arduino or 3.3V microcontroller GPIO pin. If you need to switch a 12V LED strip, DC motor, or high-current load from a microcontroller, the IRLB8721 is the benchmark choice.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eChannel Type\u003c\/td\u003e\n\u003ctd\u003eN-Channel\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eDrain-Source Voltage (Vds)\u003c\/td\u003e\n\u003ctd\u003e30V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eContinuous Drain Current (Id)\u003c\/td\u003e\n\u003ctd\u003e62A @ Tc=25°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePulsed Drain Current (Idm)\u003c\/td\u003e\n\u003ctd\u003e240A\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eOn-Resistance (Rds(on))\u003c\/td\u003e\n\u003ctd\u003e8.7mΩ @ Vgs=10V \/ 11mΩ @ Vgs=4.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eGate Threshold Voltage (Vgs(th))\u003c\/td\u003e\n\u003ctd\u003e1.0V – 2.0V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eLogic-Level Gate Drive\u003c\/td\u003e\n\u003ctd\u003eFully on @ Vgs=4.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTotal Power Dissipation\u003c\/td\u003e\n\u003ctd\u003e65W @ Tc=25°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eGate Charge (Qg)\u003c\/td\u003e\n\u003ctd\u003e22nC typical\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eBody Diode Forward Voltage\u003c\/td\u003e\n\u003ctd\u003e1.3V typical\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePackage\u003c\/td\u003e\n\u003ctd\u003eTO-220 (through-hole)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-55°C to +175°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eInfineon (International Rectifier)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eRoHS Compliant\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhy the IRLB8721 is the Community Favourite\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUltra-low Rds(on) = 8.7mΩ\u003c\/strong\u003e — at 10A, only 0.87W dissipated; runs cool without a heatsink in most applications\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLogic-level gate\u003c\/strong\u003e — fully on at 4.5V Vgs; drives directly from 5V Arduino or 3.3V MCU GPIO without a gate driver\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e62A peak current\u003c\/strong\u003e — handles the highest-current 12V LED strips, motors, and solenoids without breaking a sweat\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow gate charge (22nC)\u003c\/strong\u003e — fast switching, low drive power; suitable for PWM frequencies up to ~100kHz from MCU GPIO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e30V Vds\u003c\/strong\u003e — ideal for 12V systems with ample headroom; not suitable for 24V+ systems (use STP40NF10L instead)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntegrated body diode\u003c\/strong\u003e — built-in freewheeling diode for motor and inductive load switching\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eIRLB8721 vs Common Alternatives\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMOSFET\u003c\/th\u003e\n\u003cth\u003eVds\u003c\/th\u003e\n\u003cth\u003eId\u003c\/th\u003e\n\u003cth\u003eRds(on)\u003c\/th\u003e\n\u003cth\u003eLogic Level\u003c\/th\u003e\n\u003cth\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIRLB8721\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e30V\u003c\/td\u003e\n\u003ctd\u003e62A\u003c\/td\u003e\n\u003ctd\u003e8.7mΩ\u003c\/td\u003e\n\u003ctd\u003e✅ Yes\u003c\/td\u003e\n\u003ctd\u003e12V LED strips, motors\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eIRLZ44N\u003c\/td\u003e\n\u003ctd\u003e55V\u003c\/td\u003e\n\u003ctd\u003e47A\u003c\/td\u003e\n\u003ctd\u003e22mΩ\u003c\/td\u003e\n\u003ctd\u003e✅ Yes\u003c\/td\u003e\n\u003ctd\u003e24V systems\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eSTP40NF10L\u003c\/td\u003e\n\u003ctd\u003e100V\u003c\/td\u003e\n\u003ctd\u003e40A\u003c\/td\u003e\n\u003ctd\u003e28mΩ\u003c\/td\u003e\n\u003ctd\u003e✅ Yes\u003c\/td\u003e\n\u003ctd\u003e48V systems\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eIRF540N\u003c\/td\u003e\n\u003ctd\u003e100V\u003c\/td\u003e\n\u003ctd\u003e33A\u003c\/td\u003e\n\u003ctd\u003e44mΩ\u003c\/td\u003e\n\u003ctd\u003e❌ No (10V gate)\u003c\/td\u003e\n\u003ctd\u003eGate driver required\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e12V WS2812B \/ NeoPixel LED strip power switching\u003c\/li\u003e\n  \u003cli\u003eDC motor speed control via Arduino PWM\u003c\/li\u003e\n  \u003cli\u003eHigh-current 12V solenoid and relay driver\u003c\/li\u003e\n  \u003cli\u003e12V LED dimmer (PWM)\u003c\/li\u003e\n  \u003cli\u003eBattery discharge switch and BMS low-side switch\u003c\/li\u003e\n  \u003cli\u003eElectronic load and dummy load circuit\u003c\/li\u003e\n  \u003cli\u003e3D printer heated bed MOSFET replacement\u003c\/li\u003e\n  \u003cli\u003eAutomotive 12V accessory switching\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eQ: Can I drive this directly from a 3.3V MCU (ESP32, RP2040)?\u003c\/h3\u003e\n\u003cp\u003eYes, but with caveats. At Vgs=3.3V, Rds(on) rises to approximately 15–20mΩ (check datasheet curves). For currents under 5A this is fine. For higher currents or PWM above 20kHz, use a gate driver (TC4427, ULN2003) to ensure full enhancement and fast switching.\u003c\/p\u003e\n\n\u003ch3\u003eQ: Do I need a heatsink for 12V LED strips?\u003c\/h3\u003e\n\u003cp\u003eFor LED strips drawing under 10A, no heatsink is needed — power dissipation is under 1W. For 20A+ loads, attach a small TO-220 heatsink. The IRLB8721 runs significantly cooler than older MOSFETs like the IRF540N at the same current due to its lower Rds(on).\u003c\/p\u003e\n\n\u003ch3\u003eQ: Why is the Vds only 30V? Is that safe for 12V systems?\u003c\/h3\u003e\n\u003cp\u003eYes — 30V provides 2.5× headroom over 12V, which is sufficient for most 12V applications. Inductive loads (motors, solenoids) generate voltage spikes — ensure your circuit has adequate flyback protection (body diode handles most cases). For 24V systems, use the IRLZ44N or STP40NF10L instead.\u003c\/p\u003e\n\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e1× IRLB8721 N-Channel Power MOSFET (TO-220)\u003c\/li\u003e\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":45674487218411,"sku":"","price":6.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/Power-MOSFET-IRLB8721.jpg?v=1723007286"},{"product_id":"power-mosfet-n-ch-40v-150a-sup40012el","title":"SUP40012EL N-Channel Power MOSFET — 40V \/ 150A, TO-263, 2.5mΩ Ultra-Low Rds(on)","description":"\u003ch2\u003eSUP40012EL N-Channel Power MOSFET — 40V \/ 150A, TO-263 (D2PAK)\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eSUP40012EL\u003c\/strong\u003e is a high-current N-channel power MOSFET rated at \u003cstrong\u003e40V \/ 150A\u003c\/strong\u003e with an ultra-low on-resistance of just \u003cstrong\u003e2.5mΩ @ Vgs=10V\u003c\/strong\u003e — one of the lowest Rds(on) values available in a TO-263 (D2PAK) surface-mount package. Designed for high-efficiency synchronous rectification, DC-DC buck converters, and motor drive applications where minimizing conduction losses at very high currents is critical. At 50A continuous, conduction loss is only 6.25W — enabling compact, high-efficiency designs without large heatsinks.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eChannel Type\u003c\/td\u003e\n\u003ctd\u003eN-Channel\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eDrain-Source Voltage (Vds)\u003c\/td\u003e\n\u003ctd\u003e40V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eContinuous Drain Current (Id)\u003c\/td\u003e\n\u003ctd\u003e150A @ Tc=25°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePulsed Drain Current (Idm)\u003c\/td\u003e\n\u003ctd\u003e600A\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eOn-Resistance (Rds(on))\u003c\/td\u003e\n\u003ctd\u003e2.5mΩ @ Vgs=10V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eGate Threshold Voltage (Vgs(th))\u003c\/td\u003e\n\u003ctd\u003e2.0V – 4.0V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTotal Power Dissipation\u003c\/td\u003e\n\u003ctd\u003e375W @ Tc=25°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePackage\u003c\/td\u003e\n\u003ctd\u003eTO-263 \/ D2PAK (surface mount)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-55°C to +175°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eVishay Siliconix\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eRoHS Compliant\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhy Choose the SUP40012EL?\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e2.5mΩ Rds(on)\u003c\/strong\u003e — at 100A, only 25W conduction loss; enables high-efficiency designs that would overheat with standard MOSFETs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e150A continuous current\u003c\/strong\u003e — handles the highest-current motor drives and power converters in a single device\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTO-263 (D2PAK) SMD package\u003c\/strong\u003e — PCB-mount with exposed pad for direct thermal dissipation through the board; no separate heatsink clip required\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e40V Vds\u003c\/strong\u003e — suitable for 12V and 24V systems with ample transient headroom\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSynchronous rectifier in high-current DC-DC buck converters\u003c\/li\u003e\n  \u003cli\u003eHigh-current motor drive (low-side switch)\u003c\/li\u003e\n  \u003cli\u003eBattery management system (BMS) high-current discharge switch\u003c\/li\u003e\n  \u003cli\u003eServer and telecom power supply rectification\u003c\/li\u003e\n  \u003cli\u003eHigh-current OR-ing and load sharing circuits\u003c\/li\u003e\n  \u003cli\u003eElectric vehicle auxiliary power switching\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eQ: Does this require a gate driver?\u003c\/h3\u003e\n\u003cp\u003eYes — the SUP40012EL has a standard gate threshold (2–4V) and significant gate charge. For switching frequencies above a few kHz, use a dedicated gate driver IC (e.g. UCC27524, TC4427) to ensure fast turn-on\/off and minimize switching losses.\u003c\/p\u003e\n\n\u003ch3\u003eQ: How do I heatsink a TO-263 package?\u003c\/h3\u003e\n\u003cp\u003eThe TO-263 exposed metal tab is soldered directly to a large copper pour on the PCB. Use a 4-layer board with thermal vias to the inner copper layers, or a 2-layer board with a large bottom copper pour. For very high currents (\u0026gt;80A), an external heatsink clip or forced air cooling may be required.\u003c\/p\u003e\n\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e1× SUP40012EL N-Channel Power MOSFET (TO-263 \/ D2PAK)\u003c\/li\u003e\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":45674488987883,"sku":"","price":7.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/N-Channel-MOSFET-SUP40012EL.jpg?v=1723007281"},{"product_id":"power-mosfet-n-ch-60v-220a-ntp5860nl","title":"NTP5860NL N-Channel Power MOSFET — 60V \/ 220A, TO-220, Logic-Level, 3.7mΩ Rds(on)","description":"\u003ch2\u003eNTP5860NL N-Channel Power MOSFET — 60V \/ 220A, TO-220, Logic-Level\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eNTP5860NL\u003c\/strong\u003e from ON Semiconductor is a high-performance logic-level N-channel power MOSFET combining a \u003cstrong\u003e60V drain-source rating\u003c\/strong\u003e, \u003cstrong\u003e220A pulsed current capability\u003c\/strong\u003e, and an ultra-low \u003cstrong\u003e3.7mΩ Rds(on) @ Vgs=10V\u003c\/strong\u003e in a standard TO-220 through-hole package. The “L” suffix confirms \u003cstrong\u003elogic-level gate operation\u003c\/strong\u003e — fully enhanced at \u003cstrong\u003e4.5V Vgs\u003c\/strong\u003e for direct microcontroller drive. This combination of high voltage, high current, low Rds(on), and logic-level compatibility makes it one of the most capable TO-220 MOSFETs available for 24V and 48V power applications.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eChannel Type\u003c\/td\u003e\n\u003ctd\u003eN-Channel\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eDrain-Source Voltage (Vds)\u003c\/td\u003e\n\u003ctd\u003e60V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eContinuous Drain Current (Id)\u003c\/td\u003e\n\u003ctd\u003e80A @ Tc=25°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePulsed Drain Current (Idm)\u003c\/td\u003e\n\u003ctd\u003e220A\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eOn-Resistance (Rds(on))\u003c\/td\u003e\n\u003ctd\u003e3.7mΩ @ Vgs=10V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eGate Threshold Voltage (Vgs(th))\u003c\/td\u003e\n\u003ctd\u003e1.0V – 2.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eLogic-Level Gate Drive\u003c\/td\u003e\n\u003ctd\u003eFully on @ Vgs=4.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTotal Power Dissipation\u003c\/td\u003e\n\u003ctd\u003e200W @ Tc=25°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eGate Charge (Qg)\u003c\/td\u003e\n\u003ctd\u003e68nC typical\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePackage\u003c\/td\u003e\n\u003ctd\u003eTO-220 (through-hole)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-55°C to +175°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eON Semiconductor (onsemi)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eRoHS Compliant\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhy Choose the NTP5860NL?\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e60V Vds\u003c\/strong\u003e — handles 24V and 48V systems with safe transient headroom; suitable for automotive and industrial supply voltages\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e3.7mΩ Rds(on)\u003c\/strong\u003e — at 30A continuous, only 3.3W conduction loss; runs cool without heatsinking in moderate-current applications\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLogic-level gate (“L”)\u003c\/strong\u003e — fully enhanced at 4.5V; direct drive from 5V Arduino or 3.3V MCU GPIO at low switching frequencies\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e220A pulsed current\u003c\/strong\u003e — handles high inrush currents from motors and capacitive loads without damage\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTO-220 package\u003c\/strong\u003e — standard heatsink-compatible footprint, breadboard-friendly leads\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eNTP5860NL vs IRLB8721 vs STP40NF10L\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eMOSFET\u003c\/th\u003e\n\u003cth\u003eVds\u003c\/th\u003e\n\u003cth\u003eId (cont.)\u003c\/th\u003e\n\u003cth\u003eRds(on)\u003c\/th\u003e\n\u003cth\u003eLogic Level\u003c\/th\u003e\n\u003cth\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eIRLB8721\u003c\/td\u003e\n\u003ctd\u003e30V\u003c\/td\u003e\n\u003ctd\u003e62A\u003c\/td\u003e\n\u003ctd\u003e8.7mΩ\u003c\/td\u003e\n\u003ctd\u003e✅\u003c\/td\u003e\n\u003ctd\u003e12V systems\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eSTP40NF10L\u003c\/td\u003e\n\u003ctd\u003e100V\u003c\/td\u003e\n\u003ctd\u003e40A\u003c\/td\u003e\n\u003ctd\u003e28mΩ\u003c\/td\u003e\n\u003ctd\u003e✅\u003c\/td\u003e\n\u003ctd\u003e48V–100V systems\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNTP5860NL\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e60V\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e80A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e3.7mΩ\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e✅\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e24V–48V, high current\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e24V \/ 48V DC motor speed control (PWM)\u003c\/li\u003e\n  \u003cli\u003eHigh-current synchronous buck converter low-side switch\u003c\/li\u003e\n  \u003cli\u003eBattery management system (BMS) 48V discharge switch\u003c\/li\u003e\n  \u003cli\u003eE-bike and electric scooter motor controller\u003c\/li\u003e\n  \u003cli\u003eHigh-current solenoid and actuator driver\u003c\/li\u003e\n  \u003cli\u003eAutomotive 24V accessory and load switching\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eQ: Can I drive this from a 3.3V MCU directly?\u003c\/h3\u003e\n\u003cp\u003eAt 3.3V Vgs, the NTP5860NL is partially enhanced but not fully on — Rds(on) will be significantly higher than the 3.7mΩ spec. For 3.3V MCU drive at currents above 5A or PWM above 10kHz, use a gate driver (TC4427, UCC27524) to provide a clean 10V gate drive signal.\u003c\/p\u003e\n\n\u003ch3\u003eQ: What gate resistor value should I use?\u003c\/h3\u003e\n\u003cp\u003eFor low-frequency switching (\u0026lt;10kHz) from a 5V GPIO, use a \u003cstrong\u003e100–470Ω gate resistor\u003c\/strong\u003e to limit gate current spikes. For high-frequency PWM, reduce to 10–47Ω with a dedicated gate driver to minimize switching losses from the 68nC gate charge.\u003c\/p\u003e\n\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e1× NTP5860NL N-Channel Power MOSFET (TO-220)\u003c\/li\u003e\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":45674489872619,"sku":"","price":7.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/Transistor-NTP5860NL.jpg?v=1723007276"},{"product_id":"power-mosfet-p-ch-20v-24a-ndp6020p","title":"NDP6020P P-Channel Power MOSFET — 20V \/ 24A, TO-220, Logic-Level, High-Side Switch","description":"\u003ch2\u003eNDP6020P P-Channel Power MOSFET — 20V \/ 24A, TO-220, Logic-Level\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eNDP6020P\u003c\/strong\u003e is a logic-level P-channel power MOSFET rated at \u003cstrong\u003e-20V \/ -24A\u003c\/strong\u003e with an on-resistance of \u003cstrong\u003e45mΩ @ Vgs=-10V\u003c\/strong\u003e. P-channel MOSFETs are the natural choice for \u003cstrong\u003ehigh-side switching\u003c\/strong\u003e — where the load sits between the MOSFET and ground — because they turn on when the gate is pulled LOW relative to the source, eliminating the need for a bootstrap gate driver circuit required by high-side N-channel configurations. The logic-level gate threshold allows direct drive from a 5V microcontroller in 12V high-side switch applications.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eChannel Type\u003c\/td\u003e\n\u003ctd\u003eP-Channel\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eDrain-Source Voltage (Vds)\u003c\/td\u003e\n\u003ctd\u003e-20V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eContinuous Drain Current (Id)\u003c\/td\u003e\n\u003ctd\u003e-24A @ Tc=25°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePulsed Drain Current (Idm)\u003c\/td\u003e\n\u003ctd\u003e-96A\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eOn-Resistance (Rds(on))\u003c\/td\u003e\n\u003ctd\u003e45mΩ @ Vgs=-10V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eGate Threshold Voltage (Vgs(th))\u003c\/td\u003e\n\u003ctd\u003e-1.0V to -2.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eLogic-Level Gate Drive\u003c\/td\u003e\n\u003ctd\u003eFully on @ Vgs=-4.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTotal Power Dissipation\u003c\/td\u003e\n\u003ctd\u003e50W @ Tc=25°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePackage\u003c\/td\u003e\n\u003ctd\u003eTO-220 (through-hole)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-55°C to +175°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eON Semiconductor (onsemi)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eRoHS Compliant\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eP-Channel vs N-Channel — When to Use Each\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eConfiguration\u003c\/th\u003e\n\u003cth\u003eN-Channel\u003c\/th\u003e\n\u003cth\u003eP-Channel (NDP6020P)\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eSwitch Position\u003c\/td\u003e\n\u003ctd\u003eLow-side (between load and GND)\u003c\/td\u003e\n\u003ctd\u003eHigh-side (between supply and load)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eGate Drive (turn ON)\u003c\/td\u003e\n\u003ctd\u003ePull gate HIGH above source\u003c\/td\u003e\n\u003ctd\u003ePull gate LOW below source\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eHigh-Side Drive Complexity\u003c\/td\u003e\n\u003ctd\u003eRequires bootstrap driver\u003c\/td\u003e\n\u003ctd\u003e✅ Simple — pull gate to GND to turn on\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eRds(on) (same die size)\u003c\/td\u003e\n\u003ctd\u003eLower (2–3× better)\u003c\/td\u003e\n\u003ctd\u003eHigher\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eBest For\u003c\/td\u003e\n\u003ctd\u003eLow-side, H-bridge, DC-DC\u003c\/td\u003e\n\u003ctd\u003eHigh-side load switch, reverse protection\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhy Choose the NDP6020P?\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSimple high-side switching\u003c\/strong\u003e — connect source to 12V supply, drain to load; pull gate LOW to turn on — no bootstrap driver needed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLogic-level gate\u003c\/strong\u003e — a 5V Arduino can drive the gate via an NPN transistor or N-channel MOSFET level shifter for clean switching\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReverse polarity protection\u003c\/strong\u003e — P-channel MOSFETs are commonly used as ideal diodes for reverse polarity protection with near-zero voltage drop\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e24A continuous current\u003c\/strong\u003e — handles high-current 12V loads including motors, LED strips, and solenoids\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-side load switch for 12V systems (Arduino-controlled power switching)\u003c\/li\u003e\n  \u003cli\u003eReverse polarity protection (ideal diode replacement)\u003c\/li\u003e\n  \u003cli\u003eP-channel high-side switch in H-bridge motor driver\u003c\/li\u003e\n  \u003cli\u003eBattery charger power path management\u003c\/li\u003e\n  \u003cli\u003eAutomotive 12V accessory high-side switching\u003c\/li\u003e\n  \u003cli\u003ePower sequencing and OR-ing circuits\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eQ: How do I drive a P-channel MOSFET from a 5V Arduino for a 12V load?\u003c\/h3\u003e\n\u003cp\u003eConnect the source to 12V and the load between drain and GND. To turn ON: use an NPN transistor (e.g. 2N2222) or N-channel MOSFET with its collector\/drain connected to the P-MOSFET gate via a pull-up resistor to 12V. When the Arduino drives the NPN base HIGH, it pulls the P-MOSFET gate LOW (to ~0V), turning it on. A gate resistor of 100–470Ω limits gate current spikes.\u003c\/p\u003e\n\n\u003ch3\u003eQ: Why is P-channel Rds(on) higher than N-channel?\u003c\/h3\u003e\n\u003cp\u003eP-channel MOSFETs use holes as charge carriers, which have lower mobility than electrons (used in N-channel). This means a P-channel die must be larger to achieve the same Rds(on), resulting in higher on-resistance for the same package size. For high-efficiency designs requiring low Rds(on), use an N-channel MOSFET with a bootstrap gate driver on the high side.\u003c\/p\u003e\n\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e1× NDP6020P P-Channel Power MOSFET (TO-220)\u003c\/li\u003e\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":45674491805931,"sku":"","price":4.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/MOSFET-NDP6020P-1.jpg?v=1723007272"},{"product_id":"power-mosfet-p-ch-60v-27a-fqp27p06","title":"FQP27P06 P-Channel Power MOSFET — 60V \/ 27A, TO-220, High-Side Switch","description":"\u003ch2\u003eFQP27P06 P-Channel Power MOSFET — 60V \/ 27A, TO-220\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eFQP27P06\u003c\/strong\u003e is a robust P-channel power MOSFET from Fairchild (now onsemi) rated at \u003cstrong\u003e-60V \/ -27A\u003c\/strong\u003e with an on-resistance of \u003cstrong\u003e70mΩ @ Vgs=-10V\u003c\/strong\u003e. Its 60V drain-source rating makes it the preferred P-channel choice for \u003cstrong\u003e24V and 48V high-side switching\u003c\/strong\u003e applications where the NDP6020P’s 20V rating is insufficient. Like all P-channel MOSFETs, it turns on by pulling the gate LOW relative to the source — enabling simple high-side load switching without the bootstrap gate driver circuits required by N-channel high-side configurations.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eChannel Type\u003c\/td\u003e\n\u003ctd\u003eP-Channel\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eDrain-Source Voltage (Vds)\u003c\/td\u003e\n\u003ctd\u003e-60V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eContinuous Drain Current (Id)\u003c\/td\u003e\n\u003ctd\u003e-27A @ Tc=25°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePulsed Drain Current (Idm)\u003c\/td\u003e\n\u003ctd\u003e-108A\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eOn-Resistance (Rds(on))\u003c\/td\u003e\n\u003ctd\u003e70mΩ @ Vgs=-10V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eGate Threshold Voltage (Vgs(th))\u003c\/td\u003e\n\u003ctd\u003e-2.0V to -4.0V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTotal Power Dissipation\u003c\/td\u003e\n\u003ctd\u003e100W @ Tc=25°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eGate-Source Voltage (Vgs)\u003c\/td\u003e\n\u003ctd\u003e±20V max\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003ePackage\u003c\/td\u003e\n\u003ctd\u003eTO-220 (through-hole)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-55°C to +175°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eFairchild \/ ON Semiconductor\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eRoHS Compliant\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eFQP27P06 vs NDP6020P — Which P-Channel MOSFET?\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eNDP6020P\u003c\/th\u003e\n\u003cth\u003eFQP27P06\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMax Vds\u003c\/td\u003e\n\u003ctd\u003e-20V\u003c\/td\u003e\n\u003ctd\u003e-60V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eMax Id\u003c\/td\u003e\n\u003ctd\u003e-24A\u003c\/td\u003e\n\u003ctd\u003e-27A\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eRds(on)\u003c\/td\u003e\n\u003ctd\u003e45mΩ\u003c\/td\u003e\n\u003ctd\u003e70mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eLogic-Level Gate\u003c\/td\u003e\n\u003ctd\u003e✅ Yes (4.5V)\u003c\/td\u003e\n\u003ctd\u003e⚠️ Partial (10V recommended)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eBest For\u003c\/td\u003e\n\u003ctd\u003e12V systems, MCU direct drive\u003c\/td\u003e\n\u003ctd\u003e24V–48V systems\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhy Choose the FQP27P06?\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e60V Vds\u003c\/strong\u003e — handles 24V and 48V supply rails with safe transient headroom; the NDP6020P’s 20V rating is insufficient for these voltages\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSimple high-side switching\u003c\/strong\u003e — source to supply, drain to load; pull gate to GND to turn on — no bootstrap driver required\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e27A continuous current\u003c\/strong\u003e — suitable for 24V motor drives, solenoids, and high-current load switching\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReverse polarity protection\u003c\/strong\u003e — ideal for 24V\/48V battery systems requiring reverse polarity protection with low voltage drop\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e24V \/ 48V high-side load switch\u003c\/li\u003e\n  \u003cli\u003eReverse polarity protection for 24V battery systems\u003c\/li\u003e\n  \u003cli\u003eP-channel high-side switch in 24V H-bridge motor driver\u003c\/li\u003e\n  \u003cli\u003eSolar charge controller power path switching\u003c\/li\u003e\n  \u003cli\u003eIndustrial 24V PLC output load switching\u003c\/li\u003e\n  \u003cli\u003ePower sequencing and OR-ing for 24V–48V systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eQ: Is the FQP27P06 logic-level compatible?\u003c\/h3\u003e\n\u003cp\u003eNot fully. The gate threshold is -2V to -4V, and Rds(on) is specified at Vgs=-10V. For a 24V system, you can drive the gate with an NPN transistor pulling it to GND (Vgs = -24V — within the ±20V Vgs limit). For a 5V MCU driving a 24V high-side switch, use an NPN transistor (2N2222, BC547) with a pull-up resistor to 24V on the gate.\u003c\/p\u003e\n\n\u003ch3\u003eQ: Can I use this for reverse polarity protection?\u003c\/h3\u003e\n\u003cp\u003eYes — connect source to the positive supply input, drain to the circuit, and tie gate to GND. When polarity is correct, Vgs is negative (gate at 0V, source at +24V) and the MOSFET turns on with very low Rds(on). If polarity is reversed, Vgs = 0V and the MOSFET stays off, protecting the circuit. This “ideal diode” configuration has far lower voltage drop than a Schottky diode at high currents.\u003c\/p\u003e\n\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e1× FQP27P06 P-Channel Power MOSFET (TO-220)\u003c\/li\u003e\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":45674492625131,"sku":"","price":5.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/MOSFET-FQP27P06.jpg?v=1723007267"},{"product_id":"lm317-adjustable-linear-voltage-regulator-module-1-25v-37v-1-5a","title":"LM317 Adjustable Linear Voltage Regulator Module – 1.25V to 37V, 1.5A","description":"\u003ch2\u003eLM317 Adjustable Linear Voltage Regulator Module – 1.25V to 37V, 1.5A\u003c\/h2\u003e\n\n\u003cp\u003eThis \u003cstrong\u003eLM317-based adjustable voltage regulator module\u003c\/strong\u003e provides a fully assembled, ready-to-use variable DC power supply built around the classic LM317T regulator IC. Turn the onboard potentiometer to set any output voltage from 1.25V to 37V at up to 1.5A – no soldering or external components required. Ideal for electronics prototyping, bench power supply applications, and learning voltage regulation principles.\u003c\/p\u003e\n\n\u003ch3\u003eModule Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRegulator IC:\u003c\/strong\u003e LM317T (TO-220)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e 1.25V – 37V (adjustable via onboard potentiometer)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Current:\u003c\/strong\u003e 1.5A (continuous, with heatsink)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e Must be at least 3V above desired output (max 40V DC)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage Setting:\u003c\/strong\u003e Onboard multi-turn potentiometer\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Ripple:\u003c\/strong\u003e Low (linear regulation)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProtection:\u003c\/strong\u003e Built-in thermal shutdown, overcurrent, and SOA protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eConnect DC input (Vin) to a power supply at least 3V above your target output voltage\u003c\/li\u003e\n  \u003cli\u003eConnect a multimeter to the output terminals\u003c\/li\u003e\n  \u003cli\u003eAdjust the onboard potentiometer until the desired output voltage is displayed\u003c\/li\u003e\n  \u003cli\u003eConnect your load to the output terminals\u003c\/li\u003e\n  \u003cli\u003eAdd a heatsink to the LM317T for loads above 500mA\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdjustable bench power supply:\u003c\/strong\u003e Variable voltage source for electronics prototyping\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBattery charger:\u003c\/strong\u003e Adjustable constant-voltage charging\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLED driver:\u003c\/strong\u003e Adjustable current limiting for LED strings\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMotor speed control:\u003c\/strong\u003e Variable voltage for DC motor speed adjustment\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElectronics education:\u003c\/strong\u003e Hands-on demonstration of linear voltage regulation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × LM317 adjustable linear voltage regulator module (assembled)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003ePlug in, adjust, and power – the LM317 module delivers any voltage from 1.25V to 37V at 1.5A with a simple potentiometer adjustment, no assembly required.\u003c\/p\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":45680653304043,"sku":"","price":8.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/LM317-Module-1.jpg?v=1723006293"},{"product_id":"adjustable-dc-dc-step-down-3a-power-supply-module-voltage-regulator-for-arduino-24v-12v-5v-3v","title":"Adjustable DC-DC Step-Down 3A Power Supply Module Voltage Regulator for Arduino 24V\/12V\/5V\/3V","description":"\u003ch2\u003eAdjustable DC-DC Step-Down (Buck) Module — 3.2–40V In \/ 1.25–35V Out \/ 3A \/ 92%\u003c\/h2\u003e\n\n\u003cp\u003eA compact adjustable DC-DC buck (step-down) converter module measuring 43.4×21.2mm, capable of stepping down any input voltage from 3.2–40V to an adjustable output from 1.25–35V at up to 3A continuous current. With 92% conversion efficiency and output ripple below 30mV, it is well-suited as a regulated power supply for Arduino, ESP32, Raspberry Pi, and other embedded systems requiring stable 3.3V, 5V, or 12V from a higher-voltage source.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote: This is a step-down (buck) module only. Input voltage must always be at least 1.5V higher than the output voltage. It cannot boost voltage.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTopology:\u003c\/strong\u003e Non-isolated buck (step-down) converter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage Range:\u003c\/strong\u003e 3.2V – 40V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Voltage Range:\u003c\/strong\u003e 1.25V – 35V DC (continuously adjustable)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Current:\u003c\/strong\u003e 3A maximum (heatsink recommended above 2.5A or 10W output)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConversion Efficiency:\u003c\/strong\u003e Up to 92%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Ripple:\u003c\/strong\u003e \u0026lt;30mV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitching Frequency:\u003c\/strong\u003e 65kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoad Regulation:\u003c\/strong\u003e \u0026lt;1% (12V in, 5V out, 1A load)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e −45°C to +85°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 43.4 × 21.2mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 12g\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eVoltage Setting\u003c\/h3\u003e\n\u003cp\u003eAdjust the on-board potentiometer to set the output voltage. Measure the output with a multimeter while adjusting. Common output settings:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3.3V:\u003c\/strong\u003e For ESP32, STM32, and 3.3V logic systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5V:\u003c\/strong\u003e For Arduino Uno, Nano, sensors, and USB-powered devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12V:\u003c\/strong\u003e For fans, relays, and 12V peripherals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom:\u003c\/strong\u003e Any voltage from 1.25V to 35V (must be at least 1.5V below input)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThermal Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFor output currents above 2.5A or output power above 10W, attach a small heatsink to the main IC for long-term reliable operation\u003c\/li\u003e\n\u003cli\u003eAt 3A output: power dissipation ≈ (1 − 0.92) × Pout ≈ 8% of output power\u003c\/li\u003e\n\u003cli\u003eExample: 12V in → 5V out @ 3A = 15W output, ~1.3W dissipated in module\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eArduino\/ESP32\/Raspberry Pi power supply from 12V\/24V source\u003c\/li\u003e\n\u003cli\u003e24V industrial supply → 5V\/3.3V for microcontroller systems\u003c\/li\u003e\n\u003cli\u003e12V car battery → 5V USB-equivalent for embedded projects\u003c\/li\u003e\n\u003cli\u003eAdjustable lab bench power supply (1.25–35V output)\u003c\/li\u003e\n\u003cli\u003eLED driver regulated supply\u003c\/li\u003e\n\u003cli\u003eSolar panel charge regulator output stage\u003c\/li\u003e\n\u003cli\u003eBattery-powered system voltage regulation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × Adjustable DC-DC step-down buck module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"CHINA","offer_id":46978925101291,"sku":"200007763:201336100","price":4.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/adjustable-dc-dc-step-down-power-supply-module.webp?v=1761028743"},{"product_id":"2000w-scr-pwm-motor-speed-controller-ac220v","title":"2000W SCR PWM Motor Speed Controller – AC 220V Voltage Regulator for Dimmer \u0026 Thermostat","description":"\u003ch2\u003e2000W SCR PWM Motor Speed Controller – AC 220V Voltage Regulator\u003c\/h2\u003e\u003cp\u003eControl motor speed, lamp brightness, and heating elements with precision using this 2000W SCR-based PWM voltage regulator. Designed for AC 220V systems, it delivers smooth, stepless control via a built-in potentiometer — ideal for DIY electronics, industrial automation, and home appliance modification.\u003c\/p\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003eAC 220V (50\/60Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Power\u003c\/td\u003e\n\u003ctd\u003e2000W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Method\u003c\/td\u003e\n\u003ctd\u003eSCR (Silicon Controlled Rectifier) + PWM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput\u003c\/td\u003e\n\u003ctd\u003eAdjustable AC voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Range\u003c\/td\u003e\n\u003ctd\u003e~10%–100% of input voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eScrew terminals, panel-mountable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eWhy Choose This Controller?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e✅ High-power 2000W capacity — handles motors, heaters, and dimmers\u003c\/li\u003e\n\u003cli\u003e✅ SCR + PWM hybrid control for smooth, stable output\u003c\/li\u003e\n\u003cli\u003e✅ Compact module design — easy to integrate into enclosures\u003c\/li\u003e\n\u003cli\u003e✅ Wide compatibility with resistive and inductive loads\u003c\/li\u003e\n\u003cli\u003e✅ Simple single-knob operation — no programming required\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDC\/AC motor speed control (fans, pumps, drills)\u003c\/li\u003e\n\u003cli\u003eLamp and LED dimmer circuits\u003c\/li\u003e\n\u003cli\u003eThermostat and heating element control\u003c\/li\u003e\n\u003cli\u003eDIY power tools and workshop equipment\u003c\/li\u003e\n\u003cli\u003eIndustrial automation prototyping\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatible With\u003c\/h3\u003e\u003cp\u003eWorks with most AC 220V resistive and inductive loads including universal motors, incandescent lamps, heating coils, and soldering stations. Compatible with Arduino-based relay control systems for automated switching.\u003c\/p\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ: Can this control a DC motor?\u003c\/strong\u003e\u003cbr\u003eA: No — this module is designed for AC 220V loads only. For DC motor control, use a PWM DC motor driver module.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Is it safe to use with inductive loads like fans?\u003c\/strong\u003e\u003cbr\u003eA: Yes, but add a snubber circuit for highly inductive loads to protect the SCR from voltage spikes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What is the minimum load it can control?\u003c\/strong\u003e\u003cbr\u003eA: Minimum recommended load is approximately 100W for stable operation.\u003c\/p\u003e\u003ch3\u003ePackage Contents\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e1× 2000W SCR PWM Motor Speed Controller Module\u003c\/li\u003e\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"2000W SCR with Cable","offer_id":46981888409835,"sku":"14:200000195#2000W SCR with Cable","price":10.8,"currency_code":"USD","in_stock":true},{"title":"2000W SCR","offer_id":46981888442603,"sku":"14:350852#2000W SCR","price":9.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/2000w-ac-pwm-motor-speed-controller-scr-regulator.webp?v=1761116063"},{"product_id":"lm2596-dc-dc-step-down-module-3a-adjustable-led-driver-constant-current-voltage-regulator","title":"LM2596 DC-DC Step-Down Module 3A Adjustable LED Driver Constant Current\/Voltage Regulator","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eComputer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eKeszoox\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e--\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e-40-+85\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSMD\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e7-35V to 1.25V-30V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_dynamic\"\u003e\n \u003ckse:widget data-widget-type=\"relatedProduct\" id=\"1005000012643209\" title=\"\" type=\"relation\"\u003e\u003c\/kse:widget\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-size:20px;font-family:arial, helvetica, sans-serif\"\u003e\u003cstrong\u003eLM2596 DC-DC Step-down Module 3A Adjustable LED Driver Constant Current Voltage Regulator High Efficiency Low Heat Power Supply\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cstrong style='box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px; color: rgb(34, 34, 34); font-family: \"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;'\u003e\u003cspan style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; max-width: 100%; word-break: break-word; font-family: Arial, Helvetica, sans-serif;\"\u003e\u003cspan style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; max-width: 100%; word-break: break-word; font-size: 20px;\"\u003e\u003cstrong style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px; color: rgb(255, 0, 0); font-family: Arial, Helvetica, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003eWarm Tips:\u003c\/strong\u003e\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px; color: rgb(255, 0, 0); font-family: Arial, Helvetica, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e \u003cspan style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; max-width: 100%; word-break: break-word; color: rgb(255, 0, 0); font-family: Arial, Helvetica, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; float: none; display: inline !important;\"\u003eOur store support wholesale, the more quantity the more discount. \u003c\/span\u003e\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px; color: rgb(255, 0, 0); font-family: Arial, Helvetica, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e \u003cspan style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; max-width: 100%; word-break: break-word; color: rgb(255, 0, 0); font-family: Arial, Helvetica, sans-serif; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; float: none; display: inline !important;\"\u003eIf you want to bulk order, please feel free to contact seller for wholesale price, looking forward to receive your inquiry, thanks! ^_^\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cp\u003e   \u003c\/p\u003e\n\u003cdiv data-slate-node=\"element\" style=\"position: relative;\"\u003e\n \u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-para-id=\"0\" data-sent-id=\"YJ527kdPwX\" data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\" style=\"position: relative;\"\u003e\n \u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-para-id=\"2\" data-sent-id=\"vNA7kGvEA1\" data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003e1. The Fixed turn the lamp current to 0.1 times the value of the constant current (at the when 2 identify been the 'is full);\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\" style=\"position: relative;\"\u003e\n \u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-para-id=\"4\" data-sent-id=\"ZmAmx704qz\" data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003e2. Increased input reverse polarity for protection, diode;\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\" style=\"position: relative;\"\u003e\n \u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan class=\"hover-sent\" data-slate-node=\"text\"\u003e\u003cspan data-para-id=\"6\" data-sent-id=\"KY5LBQolqr\" data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003e3. Using dedicated reference for IC, and high - precision from the resistor, so that the constant current is more stable;\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\" style=\"position: relative;\"\u003e\n \u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-para-id=\"7\" data-sent-id=\"NOAVb4MeA7\" data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003e(20 degrees to 100 degrees, the constant current 1 a, when the temperature drift of less than 1%).\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\" style=\"position: relative;\"\u003e\n \u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-para-id=\"8\" data-sent-id=\"WZq0nkQV5n\" data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-length=\"0\" data-slate-zero-width=\"n\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\" style=\"position: relative;\"\u003e\n \u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-para-id=\"9\" data-sent-id=\"z6qGg8NGqP\" data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003eParticularly suitable for the LED driver\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\" style=\"position: relative;\"\u003e\n \u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-para-id=\"10\" data-sent-id=\"0QA31MxMwz\" data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003e* Charging curve as to: Red is current, blue is voltage.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\" style=\"position: relative;\"\u003e\n \u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-para-id=\"11\" data-sent-id=\"0BAzP7n0wv\" data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003e* High power LED constant current drive\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\" style=\"position: relative;\"\u003e\n \u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-para-id=\"12\" data-sent-id=\"vxwWbvVb5z\" data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003e* Lithium charger (o ferroelectric)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\" style=\"position: relative;\"\u003e\n \u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-para-id=\"13\" data-sent-id=\"xeAXbvGWwE\" data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003e* 4V, 6V, 12V, 14V, 24V charger\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\" style=\"position: relative;\"\u003e\n \u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-para-id=\"14\" data-sent-id=\"LW5pkDpPAG\" data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003e* Nickel cadmium, Nickel metal hydride pack charger\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-fragment=\"%5B%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%22YJ527kdPwX%22%2C%22paraIdx%22%3A0%2C%22src%22%3A%22Features%3A%22%2C%22dst%22%3A%22%E7%89%B9%E5%BE%81%EF%BC%9A%22%2C%22metadata%22%3A%22%22%2C%22matches%22%3Anull%2C%22translatedBy%22%3Anull%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22Features%3A%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%22vNA7kGvEA1%22%2C%22paraIdx%22%3A2%2C%22src%22%3A%221.%20The%20Fixed%20turn%20the%20lamp%20current%20to%200.1%20times%20the%20value%20of%20the%20constant%20current%20(at%20the%20when%202%20identify%20been%20the%20'is%20full)%3B%22%2C%22dst%22%3A%221.%E5%9B%BA%E5%AE%9A%E5%B0%86%E7%81%AF%E7%94%B5%E6%B5%81%E8%B0%83%E5%88%B0%E6%81%92%E5%AE%9A%E7%94%B5%E6%B5%81%E5%80%BC%E7%9A%840.1%E5%80%8D%EF%BC%88%E5%BD%932%E6%A0%87%E8%AF%86%E4%B8%BA%E2%80%9C%E6%BB%A1%E2%80%9D%E6%97%B6%EF%BC%89%EF%BC%9B%22%2C%22metadata%22%3A%22%22%2C%22matches%22%3Anull%2C%22translatedBy%22%3Anull%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%221.%20The%20Fixed%20turn%20the%20lamp%20current%20to%200.1%20times%20the%20value%20of%20the%20constant%20current%20(at%20the%20when%202%20identify%20been%20the%20'is%20full)%3B%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%22ZmAmx704qz%22%2C%22paraIdx%22%3A4%2C%22src%22%3A%222.%20Increased%20input%20reverse%20polarity%20for%20protection%2C%20diode%3B%22%2C%22dst%22%3A%222.%E5%A2%9E%E5%8A%A0%E8%BE%93%E5%85%A5%E5%8F%8D%E5%90%91%E6%9E%81%E6%80%A7%E4%BF%9D%E6%8A%A4%EF%BC%8C%E4%BA%8C%E6%9E%81%E7%AE%A1%EF%BC%9B%22%2C%22metadata%22%3A%22%22%2C%22matches%22%3Anull%2C%22translatedBy%22%3Anull%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%222.%20Increased%20input%20reverse%20polarity%20for%20protection%2C%20diode%3B%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%22KY5LBQolqr%22%2C%22paraIdx%22%3A6%2C%22src%22%3A%223.%20Using%20dedicated%20reference%20for%20IC%2C%20and%20high%20-%20precision%20from%20the%20resistor%2C%20so%20that%20the%20constant%20current%20is%20more%20stable%3B%22%2C%22dst%22%3A%223.%E9%87%87%E7%94%A8IC%E4%B8%93%E7%94%A8%E5%9F%BA%E5%87%86%EF%BC%8C%E5%B9%B6%E4%BB%8E%E7%94%B5%E9%98%BB%E5%99%A8%E4%B8%AD%E8%8E%B7%E5%BE%97%E9%AB%98%E7%B2%BE%E5%BA%A6%EF%BC%8C%E4%BD%BF%E6%81%92%E6%B5%81%E6%9B%B4%E5%8A%A0%E7%A8%B3%E5%AE%9A%EF%BC%9B%22%2C%22metadata%22%3A%22%22%2C%22matches%22%3Anull%2C%22translatedBy%22%3Anull%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%223.%20Using%20dedicated%20reference%20for%20IC%2C%20and%20high%20-%20precision%20from%20the%20resistor%2C%20so%20that%20the%20constant%20current%20is%20more%20stable%3B%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%22NOAVb4MeA7%22%2C%22paraIdx%22%3A7%2C%22src%22%3A%22(20%20degrees%20to%20100%20degrees%2C%20the%20constant%20current%201%20a%2C%20when%20the%20temperature%20drift%20of%20less%20than%201%25).%22%2C%22dst%22%3A%22%EF%BC%8820%E5%BA%A6%E8%87%B3100%E5%BA%A6%EF%BC%8C%E6%81%92%E6%B5%811a%EF%BC%8C%E6%B8%A9%E5%BA%A6%E6%BC%82%E7%A7%BB%E5%B0%8F%E4%BA%8E1%25%E6%97%B6%EF%BC%89%E3%80%82%22%2C%22metadata%22%3A%22%22%2C%22matches%22%3Anull%2C%22translatedBy%22%3Anull%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22(20%20degrees%20to%20100%20degrees%2C%20the%20constant%20current%201%20a%2C%20when%20the%20temperature%20drift%20of%20less%20than%201%25).%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%22WZq0nkQV5n%22%2C%22paraIdx%22%3A8%2C%22src%22%3A%22%22%2C%22dst%22%3A%22%22%2C%22metadata%22%3A%22%22%2C%22matches%22%3Anull%2C%22translatedBy%22%3Anull%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%22z6qGg8NGqP%22%2C%22paraIdx%22%3A9%2C%22src%22%3A%22Particularly%20suitable%20for%20the%20LED%20driver%22%2C%22dst%22%3A%22%E7%89%B9%E5%88%AB%E9%80%82%E7%94%A8%E4%BA%8ELED%E9%A9%B1%E5%8A%A8%E5%99%A8%22%2C%22metadata%22%3A%22%22%2C%22matches%22%3Anull%2C%22translatedBy%22%3Anull%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22Particularly%20suitable%20for%20the%20LED%20driver%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%220QA31MxMwz%22%2C%22paraIdx%22%3A10%2C%22src%22%3A%22*%20Charging%20curve%20as%20to%3A%20Red%20is%20current%2C%20blue%20is%20voltage.%22%2C%22dst%22%3A%22*%E5%85%85%E7%94%B5%E6%9B%B2%E7%BA%BF%E5%A6%82%E4%B8%8B%EF%BC%9A%E7%BA%A2%E8%89%B2%E4%B8%BA%E7%94%B5%E6%B5%81%EF%BC%8C%E8%93%9D%E8%89%B2%E4%B8%BA%E7%94%B5%E5%8E%8B%E3%80%82%22%2C%22metadata%22%3A%22%22%2C%22matches%22%3Anull%2C%22translatedBy%22%3Anull%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22*%20Charging%20curve%20as%20to%3A%20Red%20is%20current%2C%20blue%20is%20voltage.%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%220BAzP7n0wv%22%2C%22paraIdx%22%3A11%2C%22src%22%3A%22*%20High%20power%20LED%20constant%20current%20drive%22%2C%22dst%22%3A%22*%E5%A4%A7%E5%8A%9F%E7%8E%87LED%E6%81%92%E6%B5%81%E9%A9%B1%E5%8A%A8%22%2C%22metadata%22%3A%22%22%2C%22matches%22%3Anull%2C%22translatedBy%22%3Anull%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22*%20High%20power%20LED%20constant%20current%20drive%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%22vxwWbvVb5z%22%2C%22paraIdx%22%3A12%2C%22src%22%3A%22*%20Lithium%20charger%20(o%20ferroelectric)%22%2C%22dst%22%3A%22*%E9%94%82%E5%85%85%E7%94%B5%E5%99%A8%EF%BC%88%E9%93%81%E7%94%B5%EF%BC%89%22%2C%22metadata%22%3A%22%22%2C%22matches%22%3Anull%2C%22translatedBy%22%3Anull%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22*%20Lithium%20charger%20(o%20ferroelectric)%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%22xeAXbvGWwE%22%2C%22paraIdx%22%3A13%2C%22src%22%3A%22*%204V%2C%206V%2C%2012V%2C%2014V%2C%2024V%20charger%22%2C%22dst%22%3A%22*4V%E3%80%816V%E3%80%8112V%E3%80%8114V%E3%80%8124V%E5%85%85%E7%94%B5%E5%99%A8%22%2C%22metadata%22%3A%22%22%2C%22matches%22%3Anull%2C%22translatedBy%22%3Anull%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22*%204V%2C%206V%2C%2012V%2C%2014V%2C%2024V%20charger%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%22LW5pkDpPAG%22%2C%22paraIdx%22%3A14%2C%22src%22%3A%22*%20Nickel%20cadmium%2C%20Nickel%20metal%20hydride%20pack%20charger%22%2C%22dst%22%3A%22*%E9%95%8D%E9%95%89%E3%80%81%E9%95%8D%E6%B0%A2%E7%94%B5%E6%B1%A0%E7%BB%84%E5%85%85%E7%94%B5%E5%99%A8%22%2C%22metadata%22%3A%22%22%2C%22matches%22%3Anull%2C%22translatedBy%22%3Anull%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22*%20Nickel%20cadmium%2C%20Nickel%20metal%20hydride%20pack%20charger%22%7D%5D%7D%2C%7B%22type%22%3A%22paragraph%22%2C%22children%22%3A%5B%7B%22id%22%3A%22K0qQOml357%22%2C%22paraIdx%22%3A15%2C%22src%22%3A%22*%20For%20Solar%20panels%20and%20wind%20turbines%22%2C%22dst%22%3A%22*%E7%94%A8%E4%BA%8E%E5%A4%AA%E9%98%B3%E8%83%BD%E7%94%B5%E6%B1%A0%E6%9D%BF%E5%92%8C%E9%A3%8E%E5%8A%9B%E6%B6%A1%E8%BD%AE%E6%9C%BA%22%2C%22metadata%22%3A%22%22%2C%22matches%22%3Anull%2C%22translatedBy%22%3Anull%2C%22metaData%22%3A%5B%5D%2C%22text%22%3A%22*%20For%20Solar%20panels%20and%20wind%20turbines%22%7D%5D%7D%5D\" data-slate-node=\"element\" style=\"position: relative;\"\u003e\n \u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-para-id=\"15\" data-sent-id=\"K0qQOml357\" data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003e* For Solar panels and wind turbines\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cdiv data-slate-node=\"element\" style=\"position: relative;\"\u003e\n \u003cstrong\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-para-id=\"0\" data-sent-id=\"DjqgjVYQwe\" data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003eSpecifications:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\" style=\"position: relative;\"\u003e\n \u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-para-id=\"1\" data-sent-id=\"WP5838VrA7\" data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003e* Module Properties: non - isolated constant current and voltage of the Module\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\" style=\"position: relative;\"\u003e\n \u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-para-id=\"2\" data-sent-id=\"oaAbay9KqJ\" data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003e* Rectification: Non - synchronous Rectification\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\" style=\"position: relative;\"\u003e\n \u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-para-id=\"3\" data-sent-id=\"kywoYQ6gA9\" data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003e* Input voltage: 7V to 35V\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\" style=\"position: relative;\"\u003e\n \u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-para-id=\"4\" data-sent-id=\"yLwv7YMkq4\" data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003e* Output voltage: 1.25V to 30V\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\" style=\"position: relative;\"\u003e\n \u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-para-id=\"5\" data-sent-id=\"pEq60RMB5V\" data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003e* Output current: Adjustable maximum 3A\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\" style=\"position: relative;\"\u003e\n \u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-para-id=\"6\" data-sent-id=\"mWABoE965L\" data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003e* Conversion efficiency: 92% (the highest)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\" style=\"position: relative;\"\u003e\n \u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-para-id=\"7\" data-sent-id=\"64wk1z8xA9\" data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003e* Switching frequency: 150 KHZ\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\" style=\"position: relative;\"\u003e\n \u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-para-id=\"8\" data-sent-id=\"k15aenjB5d\" data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003e* Output ripple: 50mv (Max) 20 m bandwidth\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\" style=\"position: relative;\"\u003e\n \u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-para-id=\"9\" data-sent-id=\"9Vqn9pvWwG\" data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003e* Load Regulation: Plus or minus 0.5%\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\" style=\"position: relative;\"\u003e\n \u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-para-id=\"10\" data-sent-id=\"MZqy7g0P51\" data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003e* Voltage Regulation: Plus or minus 2.5%\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-fragment=\"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\" data-slate-node=\"element\" style=\"position: relative;\"\u003e\n \u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-para-id=\"11\" data-sent-id=\"pkAERL4m52\" data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003e* Operating Temperature: - 40 ° to + 85 °\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/span\u003e\u003c\/span\u003e\n \u003cbr\u003e  \n\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\" style=\"position: relative;\"\u003e\n \u003cstrong\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-para-id=\"0\" data-sent-id=\"Y95dVvpBqk\" data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003eUsage:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\" style=\"position: relative;\"\u003e\n \u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-para-id=\"1\" data-sent-id=\"ne5KlRElwJ\" data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003e* Make sure of the voltage and current of the 'you need to charge\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\" style=\"position: relative;\"\u003e\n \u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-para-id=\"2\" data-sent-id=\"YJ52M9KGAX\" data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003e* Adjust the constant voltage potentiometer to make the output voltage same to the charge voltage\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\" style=\"position: relative;\"\u003e\n \u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-para-id=\"3\" data-sent-id=\"8VADle4LAd\" data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003e* Potentiometer Adjustment Direction: Clockwise (happens), counterclockwise (decrease)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\" style=\"position: relative;\"\u003e\n \u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-para-id=\"4\" data-sent-id=\"vNA73EVGA1\" data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003e* Use the multimeter in 10 a current scale to measure the output short - circuit current, and adjust the current potentiometer to make sure the output current to the expected charging current value\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\" style=\"position: relative;\"\u003e\n \u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-para-id=\"5\" data-sent-id=\"lN5Oo4aM5J\" data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003e* The charge current of transfer lamp is The default 0.1 times of The charging current (constant current value)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-fragment=\"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\" data-slate-node=\"element\" style=\"position: relative;\"\u003e\n \u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-para-id=\"6\" data-sent-id=\"ZmAmkl1xwz\" data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003e* Connected to the and try to charging (for previous five steps, the module input terminal is Connected to the power source, the output load is NOT Connected to batteries).\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/span\u003e\u003c\/span\u003e\n \u003cbr\u003e  \n\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\" style=\"position: relative;\"\u003e\n \u003cstrong\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003eLED Constant Current Driver Use:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\" style=\"position: relative;\"\u003e\n \u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003e* Make sure operating current and Max operating Voltage of the LED you need to drive.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\" style=\"position: relative;\"\u003e\n \u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan class=\"hover-sent\" data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003e* Adjust the constant voltage potentiometer to make sure the output voltage is up to the LED Max operating voltage.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-node=\"element\" style=\"position: relative;\"\u003e\n \u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003e* Use the multimeter in 10 a current scale to measure the output short - circuit current, and adjust the current potentiometer. To make sure the output current to the expected LED operating current.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv data-slate-fragment=\"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\" data-slate-node=\"element\" style=\"position: relative;\"\u003e\n \u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003e* Join the LED test (For the above three steps, the module input terminal is connected to the power source, the output load is NOT connected to the LED).\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e \u003cstrong\u003e\u003c\/strong\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003e\u003cbr\u003e \u003cbr\u003e \u003cstrong\u003eThe scope of application:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-slate-leaf=\"true\" style=\"padding: 5px 0px;\"\u003e\u003cspan data-slate-string=\"true\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e Charging for lithium ion batteries: when the lithium ion 'voltage is low. If use the constant voltage Charging directly. Due to pressure is too large, leading to the' damage. So from the beginning to use the constant current Charging. When Charging the to a certain, automatic switch back to the constant voltage Charging.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003e\u003c\/span\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/S6770188e485c4b529f430114f0c671e8s.jpg\"\u003e\u003cimg data-id=\"ckeditor_img36\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S60c6ceb3bf4447779970881a4381722av.jpg\"\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003e\u003c\/span\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003e\u003c\/span\u003e\u003cimg data-id=\"ckeditor_img38\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S96a62a14b21e4eaaafb2f32b0455ba3fj.jpg\"\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003e\u003c\/span\u003e\u003cimg data-id=\"ckeditor_img39\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sb51f9db78b5445fcafed26306d2e2b026.jpg\"\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003e\u003c\/span\u003e\u003cimg data-id=\"ckeditor_img40\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sb75831a4662f4321a768f4e19d10c207h.jpg\"\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003e\u003c\/span\u003e\u003cimg data-id=\"ckeditor_img41\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sa0eb9a83477c40838fdb93ea2f21839dz.jpg\"\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":46981892276459,"sku":"\u003cnone\u003e","price":6.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/lm2596-dc-dc-step-down-led-driver-3a.webp?v=1761114234"},{"product_id":"lm2596-adjustable-dc-dc-step-down-voltage-regulator-4-40v-to-1-25-37v-with-led-voltmeter-display-2a","title":"LM2596 Adjustable DC-DC Step-Down Voltage Regulator 4-40V to 1.25-37V with LED Voltmeter Display 2A","description":"\u003ch2\u003eLM2596 Adjustable DC-DC Step-Down Voltage Regulator with LED Voltmeter Display\u003c\/h2\u003e\n\n\u003cp\u003eA versatile LM2596-based buck converter module with an integrated LED voltmeter display, allowing real-time monitoring of input or output voltage without an external multimeter. Output voltage is continuously adjustable from 1.25V to 37V via onboard −\/+ buttons, making it ideal as a variable bench power supply, Arduino project power module, or embedded voltage regulator.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e DC 4V – 40V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e 1.25V – 37V (continuously adjustable; input must be ≥1V above output)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Current:\u003c\/strong\u003e 2A continuous, 3A peak\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitching Frequency:\u003c\/strong\u003e ~150kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Ripple:\u003c\/strong\u003e ~100mV peak\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltmeter Range:\u003c\/strong\u003e 4V – 40V (±0.1V accuracy)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e Red LED 3-digit voltmeter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePCB Size:\u003c\/strong\u003e 66 × 35mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e −40°C to +85°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eVoltmeter Display Operation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTwo buttons on the left side of the voltmeter switch between \u003cstrong\u003einput voltage display\u003c\/strong\u003e (red LED indicator) and \u003cstrong\u003eoutput voltage display\u003c\/strong\u003e (green LED indicator)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e− button:\u003c\/strong\u003e Decreases output voltage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e+ button:\u003c\/strong\u003e Increases output voltage\u003c\/li\u003e\n\u003cli\u003eRemove the \u003cstrong\u003eP3 jumper cap\u003c\/strong\u003e to disable the voltmeter display and reduce quiescent current\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWiring\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIN+\u003c\/strong\u003e → Positive supply input (4–40V DC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIN−\u003c\/strong\u003e → Negative supply input (GND)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOUT+\u003c\/strong\u003e → Regulated positive output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOUT−\u003c\/strong\u003e → Regulated negative output (GND)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInput voltage must be at least 1V higher than the desired output voltage (buck\/step-down only — cannot boost)\u003c\/li\u003e\n\u003cli\u003eFor voltmeter accuracy, ensure input voltage is above 4V\u003c\/li\u003e\n\u003cli\u003eAdd a heatsink to the LM2596 IC when operating near 3A or with large voltage differentials\u003c\/li\u003e\n\u003cli\u003eOutput ripple of ~100mV may affect sensitive analog circuits — add output capacitance if needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVariable bench power supply (1.25–37V adjustable)\u003c\/li\u003e\n\u003cli\u003eArduino and ESP32 project power regulation\u003c\/li\u003e\n\u003cli\u003e12V\/24V to 5V conversion for USB and microcontroller power\u003c\/li\u003e\n\u003cli\u003eSolar panel charge controller input regulation\u003c\/li\u003e\n\u003cli\u003eBattery-powered device voltage regulation\u003c\/li\u003e\n\u003cli\u003eLED driver with adjustable current via voltage control\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × LM2596 DC-DC step-down module with LED voltmeter display\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":46981892473067,"sku":"\u003cnone\u003e","price":7.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/lm2596-adjustable-dc-dc-step-down-voltage-regulator-led-voltmeter.webp?v=1761114072"},{"product_id":"lm2596s-dc-dc-step-down-power-supply-module-3a-adjustable-3-2v-46v-voltage-regulator-3v-5v-12v-24v","title":"LM2596S DC-DC Step-Down Power Supply Module 3A Adjustable 3.2V-46V Voltage Regulator 3V\/5V\/12V\/24V","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eComputer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eKeszoox\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eLM2596S\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e-45- +85\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e3.2V-46V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"relatedProduct\" id=\"1005000012653609\" title=\"\" type=\"relation\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size:20px;font-family:arial, helvetica, sans-serif\"\u003eLM2596S DC-DC Step-down Power Supply Module 3A 3.2V-46V Adjustable Converter Module Voltage Regulator 3V 5V 12V 24V for arduino\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:inherit;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);border-bottom:0px;border-left:0px;border-right:0px;border-top:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"start\"\u003e\u003cspan style='font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e\u003cspan style=\"font-family:inherit\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:20px;font-family:inherit\"\u003eProduct Name: LM2596 DC-DC Buck Module\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:inherit;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);border-bottom:0px;border-left:0px;border-right:0px;border-top:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"start\"\u003e\u003cspan style='font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e\u003cspan style=\"font-family:inherit\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:20px;font-family:inherit\"\u003eInput voltage: 3.2V ~ 46V\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:inherit;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);border-bottom:0px;border-left:0px;border-right:0px;border-top:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"start\"\u003e\u003cspan style='font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e\u003cspan style=\"font-family:inherit\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:20px;font-family:inherit\"\u003eOutput voltage: 1.25V ~ 35V\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:inherit;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);border-bottom:0px;border-left:0px;border-right:0px;border-top:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"start\"\u003e\u003cspan style='font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e\u003cspan style=\"font-family:inherit\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:20px;font-family:inherit\"\u003eOutput Current: 3A( Max)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:inherit;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);border-bottom:0px;border-left:0px;border-right:0px;border-top:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"start\"\u003e\u003cspan style='font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e\u003cspan style=\"font-family:inherit\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:20px;font-family:inherit\"\u003eConversion efficiency: 92%( MAX )\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:inherit;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);border-bottom:0px;border-left:0px;border-right:0px;border-top:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"start\"\u003e\u003cspan style='font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e\u003cspan style=\"font-family:inherit\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:20px;font-family:inherit\"\u003eOutput ripple: \u0026lt;30mV\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:inherit;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);border-bottom:0px;border-left:0px;border-right:0px;border-top:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"start\"\u003e\u003cspan style='font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e\u003cspan style=\"font-family:inherit\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:20px;font-family:inherit\"\u003eSwitching frequency: 65KHz\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:inherit;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);border-bottom:0px;border-left:0px;border-right:0px;border-top:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"start\"\u003e\u003cspan style='font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e\u003cspan style=\"font-family:inherit\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:20px;font-family:inherit\"\u003eWorking temperature: -45~ +85\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style='font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e\u003cspan style=\"font-family:inherit\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:20px;font-family:inherit\"\u003eRectifier: Non-Synchronous Rectification\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"font-family:inherit;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(34, 34, 34);border-bottom:0px;border-left:0px;border-right:0px;border-top:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\n \u003cspan style='font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e\u003cspan style=\"font-family:inherit\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:20px;font-family:inherit\"\u003eSize :44mm * 21mm * 14mm (L*W*H)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"font-family:inherit;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(34, 34, 34);border-bottom:0px;border-left:0px;border-right:0px;border-top:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\n \u003cspan style='font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e\u003cspan style=\"font-family:inherit\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:20px;font-family:inherit\"\u003eWeight: 12g\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"font-family:inherit;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(34, 34, 34);border-bottom:0px;border-left:0px;border-right:0px;border-top:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"font-family:inherit;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(34, 34, 34);border-bottom:0px;border-left:0px;border-right:0px;border-top:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\n \u003cstrong\u003e\u003cspan style='font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e\u003cspan style=\"font-family:inherit\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:20px;font-family:inherit\"\u003eFeatures: \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"font-family:inherit;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(34, 34, 34);border-bottom:0px;border-left:0px;border-right:0px;border-top:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\n \u003cspan style='font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e\u003cspan style=\"font-family:inherit\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:20px;font-family:inherit\"\u003e1. The range of \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n \u003cspan\u003e \u003c\/span\u003e\n \u003cspan style='font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e\u003cspan style=\"font-family:inherit\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:20px;font-family:inherit\"\u003e\u003cspan style=\"color:rgb(255, 0, 0);font-family:inherit\"\u003einput voltage: DC3.2V to 46V \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n \u003cspan\u003e \u003c\/span\u003e\n \u003cspan style='font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e\u003cspan style=\"font-family:inherit\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:20px;font-family:inherit\"\u003e(input voltage must be higher than to the output voltage of 1.5V above. Can't booster)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"font-family:inherit;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(34, 34, 34);border-bottom:0px;border-left:0px;border-right:0px;border-top:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\" align=\"start\"\u003e\n \u003cp style=\"font-family:inherit;font-size:14px;font-weight:400;line-height:inherit;border-bottom:0px;border-left:0px;border-right:0px;border-top:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\u003cspan style='font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:20px;font-family:inherit\"\u003e\u003cspan style=\"font-family:inherit\"\u003e2. The range of \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style='font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:20px;font-family:inherit\"\u003e\u003cspan style=\"font-family:inherit\"\u003e\u003cspan style=\"color:rgb(255, 0, 0);font-family:inherit\"\u003eoutput voltage: DC1.25V to 35V voltage adjustable\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style='font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:20px;font-family:inherit\"\u003e\u003cspan style=\"font-family:inherit\"\u003e, \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style='font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:20px;font-family:inherit\"\u003e\u003cspan style=\"font-family:inherit\"\u003e\u003cspan style=\"color:rgb(192, 0, 0);font-family:inherit\"\u003ehigh efficiency (92%) largest maximum output current is 3A.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n \u003cdiv\u003e\n  \u003cbr\u003e\n \u003c\/div\u003e\n \u003cp style=\"font-family:inherit;font-size:14px;font-weight:400;line-height:inherit;border-bottom:0px;border-left:0px;border-right:0px;border-top:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\u003cstrong\u003e\u003cspan style='color:rgb(0, 0, 0);font-family:\"trebuchet ms\", helvetica, sans-serif'\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:20px;font-family:inherit\"\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-family:inherit\"\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-family:arial, helvetica, sans-serif\"\u003eInstructions:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n \u003cp style=\"font-family:inherit;font-size:14px;font-weight:400;line-height:inherit;border-bottom:0px;border-left:0px;border-right:0px;border-top:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:20px;font-family:arial, helvetica, sans-serif\"\u003e1. Power (3-40V), power indicator light, the module is working properly.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n \u003cp style=\"font-family:inherit;font-size:14px;font-weight:400;line-height:inherit;border-bottom:0px;border-left:0px;border-right:0px;border-top:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:20px;font-family:arial, helvetica, sans-serif\"\u003e2. Adjust the blue potentiometer knob (clockwise rotation generally boost,counter-clockwise rotationTurn down) and reach with a multimeter to monitor the output voltage required voltage.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n \u003cdiv\u003e\n  \u003cbr\u003e\n \u003c\/div\u003e\n \u003cp style=\"font-family:inherit;font-size:14px;font-weight:400;line-height:inherit;border-bottom:0px;border-left:0px;border-right:0px;border-top:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S398e71464bf044b188d86428a03f75b3w.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sfa4822feeaed404e857c66b9826f55ffI.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S0689c2c6193d43d7a0ddbf73264a8ed6w.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S5ccf8c79b35e4939861dac608cf108d6C.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sbe2310b96fb24a8dabb148f932979b34l.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sc20da6deac8a41e791d6b77220899d79m.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sfd47af3da7ef42159af9bd010a002768U.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sb0b2f3f8b70f4b58868ad90118a2d969L.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S5c985b18692c41d9a6d6bf69c2f31ba5n.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Keszoox","offers":[{"title":"3.3V Fixed Output","offer_id":46981892571371,"sku":"14:10#3.3V Fixed Output","price":2.16,"currency_code":"USD","in_stock":true},{"title":"Adjustable Output","offer_id":46981892604139,"sku":"14:350852#Adjustable Output","price":2.16,"currency_code":"USD","in_stock":true},{"title":"12V Fixed Output","offer_id":46981892636907,"sku":"14:175#12V Fixed Output","price":2.16,"currency_code":"USD","in_stock":true},{"title":"5V Fixed Output","offer_id":46981892669675,"sku":"14:173#5V Fixed Output","price":2.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/lm2596s-dc-dc-step-down-power-supply-module.webp?v=1761114007"},{"product_id":"lm2596-dc-dc-step-down-converter-adjustable-voltage-regulator-4-40v-to-1-3-37v-with-led-voltmeter","title":"LM2596 DC-DC Step-Down Converter Adjustable Voltage Regulator 4-40V to 1.3-37V with LED Voltmeter","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eComputer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eKeszoox\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e92%( Highest )\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e-40-+85\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSMD\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e4V-40V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_dynamic\"\u003e\n \u003ckse:widget data-widget-type=\"customText\" id=\"1005000012614410\" type=\"relation\"\u003e\u003c\/kse:widget\u003e\n\u003c\/div\u003e\n\u003ch1\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color:rgb(0, 0, 0)\"\u003eLM2596 DC-DC Step Down Converter Voltage Regulator 4V~40 to 1.3V-37V LED Display Voltmeter Buck Adapter Adjustable Power Supply\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"color:#ff0000;\"\u003eApplication:\u003c\/span\u003e\u003cbr\u003e This module can be applied to fields in the input voltage is higher than the step-down output voltage, such as batteries, power transformers, DIY adjustable power supply, 24V Car T of the power equipment industrybuck, 12V switch 3.3V, 12V switch 5V, 24V switch 5V, 24V switch 12V, 36V 24V turn and so on.\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e \u003cbr\u003e \u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan style=\"color:rgb(255, 0, 0)\"\u003eParameters:\u003c\/span\u003e\u003cbr\u003e Name: LM2596 DC - DC Step-down Power Module ( Step Down Adjustable With Digital Display )\u003cbr\u003e Colours: Blue\u003cbr\u003e Materials: FR4 + Electronic components\u003cbr\u003e \u003cbr\u003e With a voltage meter and voltmeter displays self-calibration. Uses a more advanced microprocessor voltage voltmeter error ± 0.05V, Range 0 ~ 40V. (To ensure accuracy voltmeter, make sure the input voltage of 4.5V and above)\u003cbr\u003e \u003cbr\u003e · Touch of a button to switch the input or output voltage measurements and has a light show which is being measured voltages, and save the settings, even the power off and then on.\u003cbr\u003e · Input Voltage 4.5~ 40V. (Input voltage must be higher than the output voltage of 1.5v or more)\u003cbr\u003e · Adjustable output voltage range of 1.25V ~ 37V continuously adjustable. (Input voltage must be higher than the output voltage of 1.5V)\u003cbr\u003e · Output current 3A, recommendations within 2.0A use, high current needed to enhance heat dissipation.\u003cbr\u003e · Output power 20W, 15W, please enhance heat dissipation over.\u003cbr\u003e · High conversion efficiency, on average 88% (efficiency and the input and output voltage, current, pressure related)\u003cbr\u003e · With reverse polarity protection, reverse polarity does not burn\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"font-family:arial, helvetica, sans-serif;font-size:13px;line-height:inherit;color:rgb(0, 0, 0);border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan style=\"color:rgb(255, 0, 0)\"\u003eUsage:\u003c\/span\u003e\u003cbr\u003e · Onboard voltage table shows the output voltage, long press on the right button for 2 seconds after the release, voltmeter and the output voltage indicator \"OUT\" synchronous flashing, this time into an output voltage adjustment mode; Similarly, the voltmeter shows when the input voltage, long press the Right button 2 seconds after the release, voltmeter and an input voltage indicator \"IN\" synchronous flashing, then enter the adjustment mode input voltage;\u003cbr\u003e · Touch the right side of the button, the voltage increases one unit, touch the left button, voltage reduction unit; because the voltage is less than the value of a unit of 0.1V, so you need to press the 1-5 times in a row to see the voltmeter change of 0.1V, concrete continuous button several times depending on the voltage value currently displayed, the current display higher the voltage, the fewer the number of presses;\u003cbr\u003e · When the voltage is adjusted, long press on the right button for 2 seconds after the release, then you can exit the voltage calibration mode, all parameters set to automatically power down to save.\u003cbr\u003e · Note: This way you only need to adjust the calibration once to get precise voltage values over the entire voltage range, this feature is designed to meet your requirements and design a higher accuracy, ease of use.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 style=\"font-family:arial, helvetica, sans-serif;font-size:2em;font-weight:400;line-height:1;color:rgb(0, 0, 0);border:0px;margin:0px 0px 0.75em;margin-bottom:0.75em;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box\"\u003e\n\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan style=\"color:rgb(255, 0, 0)\"\u003e\u003cbr\u003e Note:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e \u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:16px;\"\u003e1.When the module output voltage can not be adjusted, the output  voltage is always equal to the input voltage.Please adjust the potentiometer counterclockwise 20 laps or more. (Let potentiometer against your chest, counterclockwise turn boost) \u003cbr\u003e 2. Input voltage must be higher than the output voltage of 1.5v or more\u003cbr\u003e 3. High current or high power needed to enhance heat dissipation)\u003c\/span\u003e\u003c\/span\u003e\u003cimg data-id=\"ckeditor_img39\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sf7bb2463a1cd4e5fb799a9578b594a20m.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\"\u003e\u003cimg data-id=\"ckeditor_img40\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S21edaa3de0c04d98b79c05e71a9fbc1bH.jpg\"\u003e\u003cimg data-id=\"ckeditor_img41\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sd1d00fa3929b4cfaae1e7c6e9ed45780V.jpeg\"\u003e\u003cimg data-id=\"ckeditor_img42\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sf1fc090efb62469bba8c10aba38fa095z.jpeg\"\u003e\u003cimg data-id=\"ckeditor_img43\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sf782b857f6ef4718a25bb8e06e9d9eeda.jpg\"\u003e\u003cimg data-id=\"ckeditor_img44\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S304920a621e04339988db669c50c6ad5J.jpg\"\u003e\n\u003c\/h2\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":46981892735211,"sku":"\u003cnone\u003e","price":8.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/lm2596-dc-dc-step-down-voltage-regulator-led-voltmeter.webp?v=1761113962"},{"product_id":"ams1117-3-3-dc-dc-step-down-voltage-regulator-module-4-5v-7v-to-3-3v-800ma-buck-converter","title":"AMS1117-3.3 DC-DC Step-Down Voltage Regulator Module 4.5V-7V to 3.3V 800mA Buck Converter","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eComputer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eKeszoox\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e800MA\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eFunctions\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eElectronic Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e-40-+85\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSMD\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eRange of application\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSwitch And Sensor For Arduino STM\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e5V to 3.3V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ebuck (stepdown) regulator,Voltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003e1-10PCS 3 Pins AMS1117-3.3 DC4.5V-7V to 3.3V Voltage Regulator Down DC-DC Step Down Power Supply Buck Converter Module 800mA\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\n \n\u003cp style='box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; line-height: inherit; color: rgb(34, 34, 34); font-family: \"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;'\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\n1. Use high-quality materials with guaranteed quality\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\n2. Double panel design, beautiful and generous layout\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\n3. Stable performance and convenient use\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\n4. Rich power expansion interfaces and voltage stabilizing modules\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\n5. Wide application range\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cdiv style='box-sizing: content-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; color: rgb(34, 34, 34); font-family: \"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;'\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cp data-spm-anchor-id=\"a2g0o.detail.1000023.i0.4b59AxZjAxZjwQ\" style='box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px; line-height: inherit; color: rgb(34, 34, 34); font-family: \"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;'\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eParameters:\u003c\/strong\u003e\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\nInput: DC4.5V-7V\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\nThe input voltage must be at least 1V higher than the output voltage\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\nOutput: 3.3V 800mA\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\nThe constant load current can exceed 800mA\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\nModule size: 8.6mm * 12.33mm\u003cbr\u003e\nQuantity: 1pcs \/ 5pcs \/ 10pcs\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\nWith power indicator light, 1.2V low voltage differential. Input only 1.2V higher than output for normal operation\u003c\/span\u003e\u003c\/p\u003e\n\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e \u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\n\n\u003cp style=\"margin:0;display: block;width: 100%;\"\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sa3d89a671358494aa6d441b4ae520a61C.jpg\"\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sb1577241f5d24264bd6660913cee097c5.jpg\"\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/S23cd24b1be7d4d748cfa032b8633599cl.jpg\"\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sbf79c7c8842942d6ad64ca923dea2c6a5.jpg\"\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/S80dfee2e5f0a459f9aca19fd2410a75dC.jpg\"\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/S21e46fa9a5334865bcab3a7205637646T.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Keszoox","offers":[{"title":"1 PCS","offer_id":46981893128427,"sku":"14:1202#1 PCS","price":2.72,"currency_code":"USD","in_stock":true},{"title":"5 PCS","offer_id":46981893161195,"sku":"14:350852#5 PCS","price":4.56,"currency_code":"USD","in_stock":true},{"title":"10 PCS","offer_id":46981893193963,"sku":"14:351074#10 PCS","price":6.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/AMS1117-3.3_DC-DC_Step-Down_Voltage_Regulator_Module_4.5V-7V_to_3.3V_800mA_Buck_Converter.webp?v=1761113651"},{"product_id":"400w-30a-pwm-dc-motor-speed-controller-module-5v-36v-dual-high-power-mosfet-drive","title":"400W 30A PWM DC Motor Speed Controller Module 5V-36V Dual High-Power MOSFET Drive","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eComputer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eKeszoox\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e15A 400W\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eFunctions\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eElectronic Module\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e-40-+85\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDIY KIT\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eQuantity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eRange of application\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSwitch And Sensor For Arduino STM\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDC 5V--36V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan style=\"font-family:Arial, Helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cstrong\u003e400W Max 30A PWM Regulator Adjustment Motor DC5V-36V 15A MOSFET Trigger Switch Drive Dual High-Power Speed Control Board Module\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cp align=\"start\" style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box'\u003e\u003cspan style=\"color:red\"\u003e\u003cbr\u003e\n\u003cspan style=\"font-size:16px;\"\u003eModule Highlights:\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp align=\"start\" style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box'\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan style=\"background-color:yellow;color:blue\"\u003e1. The use of imported dual-MOS parallel active output, lower resistance, more current, strong power. At room temperature to provide current of 15A, 400W power;\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp align=\"start\" style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box'\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan style=\"background-color:yellow;color:blue\"\u003e2. Wide voltage input, support PWM;\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp align=\"start\" style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box'\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan style=\"background-color:yellow;color:blue\"\u003e3. Easy to control high power devices.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cp align=\"start\" style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box'\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan style=\"color:red\"\u003eProduct specifications and applications:\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp align=\"start\" style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box'\u003e\u003cspan style=\"font-size:16px;\"\u003e1. Working voltage: DC 5V - 36V;\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp align=\"start\" style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box'\u003e\u003cspan style=\"font-size:16px;\"\u003e2. The trigger source: Digital high-low (DC3.3V - 20V), can be connected microcontroller IO port, PLC interfaces, DC power, you can access the PWM signal, the signal can be supported frequency range 0--20KHZ.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp align=\"start\" style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box'\u003e\u003cspan style=\"font-size:16px;\"\u003e3. Output capacity: DC 5V - 36V, at room temperature, continuous current 15A, power 400W!\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp align=\"start\" style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box'\u003e\u003cspan style=\"font-size:16px;\"\u003e4. Application: High Power equipment, motors, light bulbs, LED lights, DC motors, micro-pumps, solenoid valve; motor speed control, lamp brightness.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp align=\"start\" style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box'\u003e\u003cspan style=\"font-size:16px;\"\u003e5. Service life: unlimited-off;\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp align=\"start\" style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box'\u003e\u003cspan style=\"font-size:16px;\"\u003e6. Working temperature: -40-85 ℃;\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp align=\"start\" style='font-family:\"TT Norms Pro\", \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box'\u003e\u003cspan style=\"font-size:16px;\"\u003e7. Size: 34 * 17 * 12mm.\u003cbr\u003e\n8. Quantity: 1 PCS \/ 3 PCS\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp style=\"margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;display:block;width:100%\"\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S2502598ada184027a900023d24d95c75J.jpg\"\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S5a2cc4bb39cf4ca596dc34ce06238702T.jpg\"\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S768ddeb7d24740c984cd03f4e71a1330o.jpg\"\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S46fefaf9d2ff4115b9ba6b7a7a751750T.jpg\"\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sa7a8e1c0dfbf4b8aa2fc1430fd429447A.jpg\"\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sdd5833e0486b4946b8b4d2089a973c43I.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Keszoox","offers":[{"title":"3 PCS","offer_id":46981893587179,"sku":"3:1981284404#3 PCS","price":6.32,"currency_code":"USD","in_stock":true},{"title":"1 PCS","offer_id":46981893619947,"sku":"3:201010228#1 PCS","price":3.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/400w-30a-pwm-dc-motor-speed-controller-mosfet.webp?v=1761113302"},{"product_id":"5pcs-irf3607pbf-irf3607-to-220-n-channel-mosfet-fet","title":"5PCS IRF3607PBF IRF3607 TO-220 N-Channel MOSFET FET","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eStandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eKeszoox\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eStandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eStandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eStandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eLogic ICs\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S677ea41f808b44279a45ad0c642205e2R.jpg\" style=\"width:800px;\" data-src=\"D:\\全球交易助手\\Platforms\\AliChoice\\Data\\AliChoice-cn1093225002neeae-6000948202\\Images\\c59475a0801d489db2e07c4c9939cc8c\\dImgNew\\DImgNew2_ancwrkcw.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S4773dcc652a4420b89fc2d6ee201354eA.jpg\" style=\"width:800px;\" data-src=\"D:\\全球交易助手\\Platforms\\AliChoice\\Data\\AliChoice-cn1093225002neeae-6000948202\\Images\\c59475a0801d489db2e07c4c9939cc8c\\dImgNew\\DImgNew3_ancwrkcw.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S0e21b31a354d4289bbadaf8a3b46d5b4o.jpg\" style=\"width:800px;\" data-src=\"D:\\全球交易助手\\Platforms\\AliChoice\\Data\\AliChoice-cn1093225002neeae-6000948202\\Images\\c59475a0801d489db2e07c4c9939cc8c\\dImgNew\\DImgNew4_ncgbzggx.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":46985493250283,"sku":"\u003cnone\u003e","price":18.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/irf3607pbf-to220-n-channel-mosfet.webp?v=1761288360"},{"product_id":"5pcs-l7805abv-l7805-5v-to-220-voltage-regulator-chip-industrial-grade","title":"5PCS L7805ABV L7805 5V TO-220 Voltage Regulator Chip Industrial Grade","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003estandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eKeszoox\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003estandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003estandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTO-220\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003estandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eLogic ICs\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\n \u003cp\u003e\u003cimg style=\"width:800px\" width=\"800px\" src=\"https:\/\/ae01.alicdn.com\/kf\/S0e21b31a354d4289bbadaf8a3b46d5b4o.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Sfbd3ccf65bab493eb505901b18061eb9L.jpg\"\u003e\u003c\/p\u003e\n \u003cp\u003e\u003cimg style=\"width:800px\" width=\"800px\" src=\"https:\/\/ae01.alicdn.com\/kf\/S4773dcc652a4420b89fc2d6ee201354eA.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S9c60ce1f513343c19bb4de021bf7c2abn.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":46985493840107,"sku":"\u003cnone\u003e","price":10.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/l7805abv-l7805-5v-to220-voltage-regulator-chip.webp?v=1761288089"},{"product_id":"l7805-lm7805-lm7812-5v-12v-three-terminal-voltage-regulator-module","title":"L7805 \/ LM7805 \u0026 LM7812 5V \/ 12V Three-Terminal Voltage Regulator Module","description":"\u003ch2\u003eL7805 \/ LM7805 \u0026amp; LM7812 5V \/ 12V Three-Terminal Voltage Regulator Module\u003c\/h2\u003e\n\n\u003cp\u003eThis module features the classic \u003cstrong\u003eL7805 (LM7805)\u003c\/strong\u003e and \u003cstrong\u003eLM7812\u003c\/strong\u003e three-terminal positive voltage regulators – the most widely used fixed linear regulators in electronics. The L7805 delivers a stable +5V at up to 1.5A, while the LM7812 delivers +12V at up to 1.5A. Both are members of the 78xx series – the industry standard for fixed positive voltage regulation since the 1970s. This module provides a ready-to-use regulated power supply for electronics prototyping, repair, and education.\u003c\/p\u003e\n\n\u003ch3\u003eL7805 \/ LM7805 – +5V Regulator Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e +5.0V DC (fixed)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Current:\u003c\/strong\u003e 1.5A (with heatsink)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInput Voltage Range:\u003c\/strong\u003e 7V – 35V DC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDropout Voltage:\u003c\/strong\u003e ~2V at 1A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Accuracy:\u003c\/strong\u003e ±2% (typical)\u003c\/li\u003e\n  \u003cli\u003eBuilt-in thermal shutdown, overcurrent, and SOA protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eLM7812 – +12V Regulator Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e +12.0V DC (fixed)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Current:\u003c\/strong\u003e 1.5A (with heatsink)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInput Voltage Range:\u003c\/strong\u003e 14.5V – 35V DC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDropout Voltage:\u003c\/strong\u003e ~2V at 1A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Accuracy:\u003c\/strong\u003e ±2% (typical)\u003c\/li\u003e\n  \u003cli\u003eBuilt-in thermal shutdown, overcurrent, and SOA protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e78xx Series – Pin Configuration (TO-220)\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePin 1 (left): Input (Vin)\u003c\/li\u003e\n  \u003cli\u003ePin 2 (center): Ground (GND)\u003c\/li\u003e\n  \u003cli\u003ePin 3 (right): Output (Vout)\u003c\/li\u003e\n  \u003cli\u003eMetal Tab: Ground (same as Pin 2)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRecommended Circuit\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eInput bypass: 0.33μF ceramic from Vin to GND\u003c\/li\u003e\n  \u003cli\u003eOutput bypass: 0.1μF ceramic from Vout to GND\u003c\/li\u003e\n  \u003cli\u003eHeatsink required for loads above 500mA\u003c\/li\u003e\n  \u003cli\u003eEnsure Vin is at least 2V above Vout for proper regulation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e5V logic supply:\u003c\/strong\u003e Power Arduino, microcontrollers, and 5V logic circuits from 9V–12V adapter\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e12V supply:\u003c\/strong\u003e Power relays, motors, and 12V peripherals from higher-voltage input\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBench power supply:\u003c\/strong\u003e Fixed 5V or 12V regulated output for electronics prototyping\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElectronics education:\u003c\/strong\u003e Demonstrate linear voltage regulation principles\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePCB power supply:\u003c\/strong\u003e On-board regulated supply for mixed-voltage PCB designs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eL7805 \/ LM7805 (+5V) or LM7812 (+12V) three-terminal voltage regulator module\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe 78xx series – the most trusted fixed linear voltage regulators in electronics, delivering stable 5V and 12V supplies with built-in protection for virtually any application.\u003c\/p\u003e","brand":"Keszoox","offers":[{"title":"7812","offer_id":46985495904491,"sku":"14:10#7812","price":9.68,"currency_code":"USD","in_stock":true},{"title":"7805","offer_id":46985495937259,"sku":"14:350852#7805","price":9.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/l7805-lm7805-lm7812-5v-12v-voltage-regulator-module.webp?v=1761287406"},{"product_id":"2pcs-hyg006n04ls1ta-n-channel-mosfet-40v-600a-smd-patch-ic","title":"2PCS HYG006N04LS1TA N-Channel MOSFET 40V 600A SMD Patch IC","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eKeszoox\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eStandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eStandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eStandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eLogic ICs\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S677ea41f808b44279a45ad0c642205e2R.jpg\" style=\"width:800px;\" data-src=\"D:\\全球交易助手\\Platforms\\AliChoice\\Data\\AliChoice-cn1093225002neeae-6000948202\\Images\\7fa761fdcf6d419880138fbdf0af6aa3\\dImgNew\\DImgNew2_9kx560o6.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S0e21b31a354d4289bbadaf8a3b46d5b4o.jpg\" style=\"width:800px;\" data-src=\"D:\\全球交易助手\\Platforms\\AliChoice\\Data\\AliChoice-cn1093225002neeae-6000948202\\Images\\7fa761fdcf6d419880138fbdf0af6aa3\\dImgNew\\DImgNew3_9kx560o6.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S4773dcc652a4420b89fc2d6ee201354eA.jpg\" style=\"width:800px;\" data-src=\"D:\\全球交易助手\\Platforms\\AliChoice\\Data\\AliChoice-cn1093225002neeae-6000948202\\Images\\7fa761fdcf6d419880138fbdf0af6aa3\\dImgNew\\DImgNew4_9kx560o6.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":46985496756459,"sku":"\u003cnone\u003e","price":19.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/hyg006n04ls1ta-n-channel-mosfet-40v-600a.webp?v=1761285937"},{"product_id":"5pcs-irf7313-7324-series-smd-mosfet-ics-sop-8-package","title":"5PCS IRF7313-7324 Series SMD MOSFET ICs SOP-8 Package","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eStandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eKeszoox\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eStandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eStandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSMD\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eStandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eLogic ICs\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\n \u003cp\u003e\u003cimg style=\"width:800px\" width=\"800px\" src=\"https:\/\/ae01.alicdn.com\/kf\/S0e21b31a354d4289bbadaf8a3b46d5b4o.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Sfbd3ccf65bab493eb505901b18061eb9L.jpg\"\u003e\u003c\/p\u003e\n \u003cp\u003e\u003cimg style=\"width:800px\" width=\"800px\" src=\"https:\/\/ae01.alicdn.com\/kf\/S4773dcc652a4420b89fc2d6ee201354eA.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S9c60ce1f513343c19bb4de021bf7c2abn.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\u003c\/div\u003e","brand":"Keszoox","offers":[{"title":"IRF7316","offer_id":46985497215211,"sku":"14:350852#IRF7316","price":9.16,"currency_code":"USD","in_stock":true},{"title":"IRF7319","offer_id":46985497247979,"sku":"14:4044226#IRF7319","price":8.52,"currency_code":"USD","in_stock":true},{"title":"IRF7321","offer_id":46985497280747,"sku":"14:201659813#IRF7321","price":8.72,"currency_code":"USD","in_stock":true},{"title":"IRF7322","offer_id":46985497313515,"sku":"14:10#IRF7322","price":8.8,"currency_code":"USD","in_stock":true},{"title":"IRF7324","offer_id":46985497346283,"sku":"14:29#IRF7324","price":8.72,"currency_code":"USD","in_stock":true},{"title":"IRF7317","offer_id":46985497379051,"sku":"14:351074#IRF7317","price":8.32,"currency_code":"USD","in_stock":true},{"title":"IRF7313","offer_id":46985497411819,"sku":"14:1202#IRF7313","price":9.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/irf7313-7324-smd-mosfet-sop8.webp?v=1761285695"},{"product_id":"slp740c-n-channel-mosfet-to-220-400v-10-5a-5pcs","title":"SLP740C N-Channel MOSFET TO-220 400V 10.5A 5PCS | High-Voltage Power Switching","description":"\u003ch2\u003eSLP740C N-Channel MOSFET — TO-220, 400V 10.5A (5PCS)\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eSLP740C\u003c\/strong\u003e is a high-voltage N-channel power MOSFET in the industry-standard TO-220 through-hole package, rated at \u003cstrong\u003e400V drain-source voltage (VDS)\u003c\/strong\u003e and \u003cstrong\u003e10.5A continuous drain current (ID)\u003c\/strong\u003e. Designed for demanding power switching applications including switch-mode power supplies (SMPS), motor drivers, inverters, and industrial power electronics where high blocking voltage and reliable switching performance are critical. The TO-220 package provides excellent thermal dissipation when mounted to a heatsink, enabling sustained high-power operation.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSLP740C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChannel Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eN-Channel\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTO-220 (through-hole)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDrain-Source Voltage (VDS)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e400V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eContinuous Drain Current (ID)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10.5A\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGate-Source Voltage (VGS)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±20V (max)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew, original\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5PCS per pack\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eTO-220 Pin Configuration\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003cth\u003ePin\u003c\/th\u003e\n\u003cth\u003eFunction\u003c\/th\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePin 1 (left)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGate (G)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePin 2 (centre)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDrain (D)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePin 3 (right)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSource (S)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTab\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDrain (D) — connected to heatsink\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhy N-Channel MOSFETs for High-Voltage Switching?\u003c\/h3\u003e\n\u003cp\u003eN-channel MOSFETs are the preferred choice for power switching applications because:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLower RDS(on)\u003c\/strong\u003e — N-channel devices have lower on-resistance than equivalent P-channel devices, reducing conduction losses\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigher electron mobility\u003c\/strong\u003e — faster switching speeds for high-frequency SMPS applications\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh voltage blocking\u003c\/strong\u003e — 400V VDS provides adequate margin above 230VAC mains peak voltage (~325V) for mains-connected power supplies\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTO-220 thermal performance\u003c\/strong\u003e — the metal tab allows direct heatsink mounting for sustained high-power operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e✅ \u003cstrong\u003e400V VDS rating\u003c\/strong\u003e — suitable for mains-connected SMPS and high-voltage DC bus applications\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003e10.5A continuous drain current\u003c\/strong\u003e — handles substantial load currents in power switching circuits\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eTO-220 package\u003c\/strong\u003e — industry-standard through-hole package, heatsink-mountable for high-power operation\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eN-channel enhancement mode\u003c\/strong\u003e — normally off, gate-voltage controlled for reliable digital switching\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003e5PCS pack\u003c\/strong\u003e — cost-effective for prototyping and small production runs\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eNew original parts\u003c\/strong\u003e — genuine SLP740C, not remarked or counterfeit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSwitch-mode power supply (SMPS) primary switching transistor\u003c\/li\u003e\n  \u003cli\u003eFlyback converter power switch\u003c\/li\u003e\n  \u003cli\u003eDC motor driver high-side and low-side switching\u003c\/li\u003e\n  \u003cli\u003eInverter and UPS power stage\u003c\/li\u003e\n  \u003cli\u003eElectronic ballast for fluorescent and HID lamps\u003c\/li\u003e\n  \u003cli\u003eInduction heater power switching\u003c\/li\u003e\n  \u003cli\u003eSolar inverter power stage\u003c\/li\u003e\n  \u003cli\u003eHigh-voltage DC-DC converter switching element\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHeatsink Mounting Notes\u003c\/h3\u003e\n\u003cp\u003eFor sustained operation near rated current, mount the SLP740C to an appropriate heatsink using:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThermal interface material (thermal pad or thermal paste) between the TO-220 tab and heatsink\u003c\/li\u003e\n  \u003cli\u003eAn insulating mica or silicone pad if the heatsink is at a different potential than the drain\u003c\/li\u003e\n  \u003cli\u003eAn M3 screw and nut to secure the device to the heatsink\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What gate drive voltage does the SLP740C require?\u003c\/strong\u003e\u003cbr\u003eA: The SLP740C is a logic-level or standard gate drive MOSFET. Refer to the datasheet for the specific VGS(th) threshold voltage and recommended gate drive voltage for full enhancement. Typical gate drive is 10–15V for full RDS(on) performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I use this in a 230VAC mains-connected circuit?\u003c\/strong\u003e\u003cbr\u003eA: Yes. The 400V VDS rating provides adequate margin above the 230VAC mains peak voltage (~325V peak). Always include appropriate snubber circuits and gate drive protection in mains-connected designs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the maximum junction temperature?\u003c\/strong\u003e\u003cbr\u003eA: Refer to the SLP740C datasheet for TJ(max). Most TO-220 power MOSFETs are rated to 150°C junction temperature. Ensure adequate heatsinking to keep TJ well below this limit in continuous operation.\u003c\/p\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e5× SLP740C N-Channel MOSFET TO-220 (400V 10.5A)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":46985499279595,"sku":"\u003cnone\u003e","price":16.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/slp740c-n-channel-mosfet-to220-400v-10-5a.webp?v=1761284124"},{"product_id":"5pcs-irf3703pbf-high-current-n-channel-mosfet-to-220-210a-30v","title":"5PCS IRF3703PBF High-Current N-Channel MOSFET TO-220 210A 30V","description":"\u003ch2\u003eIRF3703PBF N-Channel Power MOSFET — TO-220, 30V, 210A, 3.3mΩ — 5-Pack\u003c\/h2\u003e\n\n\u003cp\u003eThe IRF3703PBF is an International Rectifier (Infineon) N-channel power MOSFET in TO-220 package, rated at 30V drain-source voltage (VDSS) and 210A continuous drain current (ID) at 25°C case temperature. With an ultra-low on-resistance of 3.3mΩ (Rds(on) at VGS = 10V), it is optimised for high-current, low-voltage switching applications including synchronous rectification, DC motor drives, battery management systems, and high-efficiency DC-DC converters. The PBF suffix indicates lead-free (RoHS-compliant) construction.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eIRF3703PBF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eInternational Rectifier \/ Infineon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage\u003c\/td\u003e\n\u003ctd\u003eTO-220 (through-hole, tab mount)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Type\u003c\/td\u003e\n\u003ctd\u003eN-Channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrain-Source Voltage (VDSS)\u003c\/td\u003e\n\u003ctd\u003e30V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous Drain Current (ID)\u003c\/td\u003e\n\u003ctd\u003e210A @ TC = 25°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePulsed Drain Current (IDM)\u003c\/td\u003e\n\u003ctd\u003e840A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOn-Resistance (Rds(on))\u003c\/td\u003e\n\u003ctd\u003e3.3mΩ @ VGS = 10V, ID = 75A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGate Threshold Voltage (VGS(th))\u003c\/td\u003e\n\u003ctd\u003e2.0V – 4.0V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGate-Source Voltage (VGS)\u003c\/td\u003e\n\u003ctd\u003e±20V max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Gate Charge (Qg)\u003c\/td\u003e\n\u003ctd\u003e170nC (typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRise Time (tr)\u003c\/td\u003e\n\u003ctd\u003e130ns (typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFall Time (tf)\u003c\/td\u003e\n\u003ctd\u003e96ns (typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Dissipation (PD)\u003c\/td\u003e\n\u003ctd\u003e200W @ TC = 25°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature (TJ)\u003c\/td\u003e\n\u003ctd\u003e−55°C to +175°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBody Diode Forward Voltage (VSD)\u003c\/td\u003e\n\u003ctd\u003e1.3V (typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoHS\u003c\/td\u003e\n\u003ctd\u003eYes (PBF = lead-free)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSynchronous Rectification:\u003c\/strong\u003e Low-side synchronous rectifier in DC-DC buck converters (12V’3.3V, 12V‘1.8V) for server power supplies and VRM modules, replacing Schottky diodes for higher efficiency\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Current DC Motor Drives:\u003c\/strong\u003e H-bridge and half-bridge motor driver circuits for DC motors up to 30V \/ 100A+ in electric vehicles, forklifts, and industrial automation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Management Systems (BMS):\u003c\/strong\u003e High-current discharge MOSFET in 24V Li-ion and LiFePO4 BMS for power tools, e-bikes, and energy storage systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOR-ing \u0026amp; Load Switching:\u003c\/strong\u003e High-current load switch and OR-ing diode replacement in redundant power supply systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWelding Machine Control:\u003c\/strong\u003e Primary switching element in inverter-based MIG and MMA welding machines\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Distribution Units:\u003c\/strong\u003e High-current switch for 12V–24V power distribution in automotive and industrial PDUs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eGate Drive Requirements\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFully enhanced at VGS = 10V — use a gate driver IC (e.g., IR2104, TC4420, UCC27524) for fast switching\u003c\/li\u003e\n\u003cli\u003eLogic-level enhancement begins at VGS ≈ 4V — not recommended for direct 3.3V logic drive without a gate driver\u003c\/li\u003e\n\u003cli\u003eTotal gate charge 170nC — gate driver must supply sufficient peak current for target switching frequency\u003c\/li\u003e\n\u003cli\u003eAdd a gate resistor (10–22Ω) in series with the gate to control dV\/dt and suppress ringing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the difference between IRF3703 and IRF3703PBF?\u003c\/strong\u003e\u003cbr\u003eA: The PBF suffix indicates lead-free (Pb-free) solder plating on the leads, compliant with RoHS Directive 2011\/65\/EU. Electrically, the IRF3703 and IRF3703PBF are identical.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I use the IRF3703PBF for 24V battery systems?\u003c\/strong\u003e\u003cbr\u003eA: Yes. The 30V VDSS rating provides adequate margin for 24V nominal systems (fully charged 7S Li-ion = 29.4V). For 24V LiFePO4 (8S, fully charged = 29.2V), the 30V rating is at the limit — consider a 40V-rated MOSFET (e.g., IRF3710) for additional safety margin.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does this MOSFET require a heatsink?\u003c\/strong\u003e\u003cbr\u003eA: At high currents (\u0026gt;50A), a heatsink is required. The TO-220 tab is electrically connected to the drain. Use an insulating pad (e.g., TO-220 mica or silicone pad) if the heatsink is grounded.\u003c\/p\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e5 × IRF3703PBF N-Channel Power MOSFET TO-220\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":46985499377899,"sku":"\u003cnone\u003e","price":18.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/irf3703pbf-n-channel-mosfet-to220-210a-30v.webp?v=1761283863"},{"product_id":"dc-dc-adjustable-boost-buck-voltage-regulator-module-lm2596s-adj-mt3608-mp1584en","title":"DC-DC Adjustable Boost \u0026 Buck Voltage Regulator Module LM2596S-ADJ, MT3608, MP1584EN","description":"\u003ch2\u003eDC-DC Adjustable Boost \u0026amp; Buck Voltage Regulator Module — LM2596S-ADJ \/ MT3608 \/ MP1584EN\u003c\/h2\u003e\n\u003cp\u003eA versatile DC-DC voltage regulator module available in three configurations: LM2596S-ADJ (adjustable step-down\/buck), MT3608 (adjustable step-up\/boost), and MP1584EN (high-efficiency adjustable step-down\/buck). Each variant provides continuously adjustable output voltage via an onboard trimmer potentiometer, making this module suitable for a wide range of power supply, battery management, and embedded system applications requiring precise voltage regulation.\u003c\/p\u003e\n\u003ch3\u003eVariant Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eIC\u003c\/th\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003cth\u003eInput\u003c\/th\u003e\n\u003cth\u003eOutput\u003c\/th\u003e\n\u003cth\u003eCurrent\u003c\/th\u003e\n\u003cth\u003eEfficiency\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eLM2596S-ADJ\u003c\/td\u003e\n\u003ctd\u003eBuck (step-down)\u003c\/td\u003e\n\u003ctd\u003e4.5–40V\u003c\/td\u003e\n\u003ctd\u003e1.25–37V adj.\u003c\/td\u003e\n\u003ctd\u003e3A\u003c\/td\u003e\n\u003ctd\u003e~92%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMT3608\u003c\/td\u003e\n\u003ctd\u003eBoost (step-up)\u003c\/td\u003e\n\u003ctd\u003e2–24V\u003c\/td\u003e\n\u003ctd\u003e5–28V adj.\u003c\/td\u003e\n\u003ctd\u003e2A\u003c\/td\u003e\n\u003ctd\u003e~93%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMP1584EN\u003c\/td\u003e\n\u003ctd\u003eBuck (step-down)\u003c\/td\u003e\n\u003ctd\u003e4.5–28V\u003c\/td\u003e\n\u003ctd\u003e0.8–20V adj.\u003c\/td\u003e\n\u003ctd\u003e3A\u003c\/td\u003e\n\u003ctd\u003e~96%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eArduino Power Supply:\u003c\/strong\u003e Step down 12V or 9V to 5V or 3.3V for Arduino, ESP32, and Raspberry Pi power supply from higher-voltage sources\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Charging:\u003c\/strong\u003e Adjustable CV\/CC power supply for Li-ion, LiPo, and lead-acid battery charging with precise voltage control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLED Driver:\u003c\/strong\u003e Constant-voltage LED driver for LED strips and arrays requiring precise voltage regulation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoost Converter (MT3608):\u003c\/strong\u003e Step up 3.7V LiPo to 5V for USB power bank circuits, or 5V to 12V for relay and motor driver supply\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomotive Power:\u003c\/strong\u003e Step down 12V vehicle power to 5V or 3.3V for in-vehicle electronics and IoT sensor nodes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIY Bench Supply:\u003c\/strong\u003e Core regulation module for custom adjustable bench power supplies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to Adjust Output Voltage\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConnect input voltage to VIN+ and GND\u003c\/li\u003e\n\u003cli\u003eMonitor VOUT with a multimeter\u003c\/li\u003e\n\u003cli\u003eTurn the trimmer potentiometer clockwise to increase output, counter-clockwise to decrease\u003c\/li\u003e\n\u003cli\u003eSet desired voltage before connecting the load\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Which variant should I choose for stepping down 12V to 5V?\u003c\/strong\u003e\u003cbr\u003eA: Both LM2596S-ADJ and MP1584EN are suitable. The MP1584EN has higher efficiency (96% vs 92%) and a smaller footprint, making it preferred for space-constrained or battery-powered applications. The LM2596S-ADJ is more widely available and easier to source replacement parts for.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can the MT3608 boost 3.7V LiPo to 5V?\u003c\/strong\u003e\u003cbr\u003eA: Yes. The MT3608 can boost 3.7V (LiPo nominal) to 5V at up to 2A output, making it suitable for USB power bank circuits and 5V supply from single-cell LiPo batteries.\u003c\/p\u003e\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e1 × DC-DC voltage regulator module (variant as selected: LM2596S-ADJ \/ MT3608 \/ MP1584EN)\u003c\/li\u003e\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"MP1584EN","offer_id":46985502523627,"sku":"14:350852#MP1584EN","price":7.44,"currency_code":"USD","in_stock":true},{"title":"MT3608","offer_id":46985502556395,"sku":"14:1202#MT3608","price":6.0,"currency_code":"USD","in_stock":true},{"title":"LM2596S","offer_id":46985502589163,"sku":"14:4044226#LM2596S","price":7.68,"currency_code":"USD","in_stock":true},{"title":"MINI360","offer_id":46985502621931,"sku":"14:351074#MINI360","price":6.12,"currency_code":"USD","in_stock":true},{"title":"USB 5V1A","offer_id":46985502654699,"sku":"14:10#USB 5V1A","price":5.44,"currency_code":"USD","in_stock":true},{"title":"Micro3608","offer_id":46985502687467,"sku":"14:201659813#Micro3608","price":6.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/dc-dc-adjustable-boost-buck-voltage-regulator-module.webp?v=1761283152"},{"product_id":"3pcs-irfp460pbf-to-247-500v-20a-n-channel-power-mosfet","title":"3PCS IRFP460PBF TO-247 500V 20A N-Channel Power MOSFET","description":"\u003ch2\u003eIRFP460PBF TO-247 500V 20A N-Channel Power MOSFET — 3pcs, Inverter \u0026amp; SMPS\u003c\/h2\u003e\n\u003cp\u003eThe IRFP460PBF is an International Rectifier (Infineon) N-channel power MOSFET in TO-247 package, rated at 500V drain-source voltage and 20A continuous drain current with an RDS(on) of 0.27Ω. The TO-247 package provides excellent thermal performance with bolt-down heatsink mounting, making the IRFP460PBF suitable for high-voltage switching applications including DC-AC inverters, switch-mode power supplies (SMPS), motor drives, and induction heating circuits. Supplied as a 3-piece pack.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSymbol\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrain-Source Voltage\u003c\/td\u003e\n\u003ctd\u003eV_DSS\u003c\/td\u003e\n\u003ctd\u003e500V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous Drain Current (25°C)\u003c\/td\u003e\n\u003ctd\u003eI_D\u003c\/td\u003e\n\u003ctd\u003e20A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePulsed Drain Current\u003c\/td\u003e\n\u003ctd\u003eI_DM\u003c\/td\u003e\n\u003ctd\u003e80A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOn-State Resistance\u003c\/td\u003e\n\u003ctd\u003eR_DS(on)\u003c\/td\u003e\n\u003ctd\u003e0.27Ω (max, V_GS=10V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGate-Source Voltage\u003c\/td\u003e\n\u003ctd\u003eV_GS\u003c\/td\u003e\n\u003ctd\u003e±20V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGate Threshold Voltage\u003c\/td\u003e\n\u003ctd\u003eV_GS(th)\u003c\/td\u003e\n\u003ctd\u003e2.0–4.0V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Power Dissipation (25°C)\u003c\/td\u003e\n\u003ctd\u003eP_D\u003c\/td\u003e\n\u003ctd\u003e280W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJunction Temperature\u003c\/td\u003e\n\u003ctd\u003eT_J\u003c\/td\u003e\n\u003ctd\u003e−55°C to +175°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eTO-247 (bolt-down, isolated tab)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack Quantity\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e3pcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eRoHS (PBF = lead-free)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDC-AC Inverter:\u003c\/strong\u003e H-bridge and half-bridge switching stage for 12V\/24V to 220V\/110V DC-AC inverters for solar, UPS, and off-grid power systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitch-Mode Power Supply (SMPS):\u003c\/strong\u003e Primary switching transistor in flyback, forward, and full-bridge SMPS topologies for 300–500V bus voltage applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Drive:\u003c\/strong\u003e High-voltage motor drive for 3-phase AC induction motor and BLDC motor inverters operating from 300–400V DC bus\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInduction Heating:\u003c\/strong\u003e Resonant switching transistor in ZVS induction heating circuits for metal heating and cooking applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectronic Ballast:\u003c\/strong\u003e High-frequency switching transistor for fluorescent lamp and HID lamp electronic ballast circuits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive PFC:\u003c\/strong\u003e Boost converter switching transistor for active power factor correction (PFC) circuits in SMPS front-end stages\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGate Drive Requirements\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGate drive voltage: 10–15V for full enhancement (R_DS(on) at V_GS=10V)\u003c\/li\u003e\n\u003cli\u003eGate drive current: 1–2A peak for fast switching (use dedicated gate driver IC: IR2110, TC4420, UCC27524)\u003c\/li\u003e\n\u003cli\u003eGate resistor: 10–22Ω to limit switching speed and reduce EMI\u003c\/li\u003e\n\u003cli\u003eBootstrap or isolated gate drive required for high-side switch in half-bridge and H-bridge topologies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the difference between IRFP460 and IRFP460PBF?\u003c\/strong\u003e\u003cbr\u003eA: The PBF suffix indicates lead-free (Pb-Free) solder plating on the terminals, compliant with RoHS directive. The electrical characteristics are identical to the standard IRFP460.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does the IRFP460PBF require a heatsink?\u003c\/strong\u003e\u003cbr\u003eA: Yes. At rated 20A current, the IRFP460PBF dissipates up to 280W. A heatsink with thermal resistance ≤0.3°C\/W is required for full-load operation. Use thermal compound between the MOSFET tab and heatsink.\u003c\/p\u003e\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e3 × IRFP460PBF TO-247 500V 20A N-channel power MOSFET\u003c\/li\u003e\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":46985503244523,"sku":"\u003cnone\u003e","price":21.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/irfp460pbf-to-247-500v-20a-n-channel-mosfet.webp?v=1761280148"},{"product_id":"lm317t-adjustable-positive-voltage-regulator-ic-to220-1-25v-37v-1-5a-5pcs","title":"LM317T Adjustable Positive Voltage Regulator IC TO-220 – Pack of 5 (1.25V–37V, 1.5A)","description":"\u003ch2\u003eLM317T Adjustable Positive Voltage Regulator IC – TO-220, Pack of 5\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eLM317T\u003c\/strong\u003e is the world's most popular adjustable positive voltage regulator – a three-terminal IC that delivers any output voltage from 1.25V to 37V at up to 1.5A, set by just two external resistors. With built-in thermal shutdown, overcurrent protection, and safe operating area protection, it's virtually indestructible in normal use. The LM317T has been in continuous production since 1970 and remains the standard choice for adjustable linear power supply design. This 5-piece TO-220 pack is a workshop essential.\u003c\/p\u003e\n\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e LM317T \/ LM317 \/ LM317HVT (high voltage)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage:\u003c\/strong\u003e TO-220 (3-pin, through-hole)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Voltage Range:\u003c\/strong\u003e 1.25V – 37V (adjustable)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Current:\u003c\/strong\u003e 1.5A (continuous, with heatsink)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInput Voltage Range:\u003c\/strong\u003e 3V – 40V DC (must be ≥3V above Vout)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDropout Voltage:\u003c\/strong\u003e ~3V (Vin − Vout minimum)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReference Voltage (Vref):\u003c\/strong\u003e 1.25V (between Output and Adjust pins)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Accuracy:\u003c\/strong\u003e ±1.5% (typical)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLine Regulation:\u003c\/strong\u003e 0.01%\/V (typical)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLoad Regulation:\u003c\/strong\u003e 0.1% (typical)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 0°C to +125°C\u003c\/li\u003e\n  \u003cli\u003eBuilt-in thermal shutdown, overcurrent, and SOA protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOutput Voltage Formula\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eVout = 1.25V × (1 + R2\/R1) + Iadj × R2\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWith R1 = 240Ω (fixed) and R2 = variable resistor or potentiometer:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eR2 = 0Ω → Vout = 1.25V (minimum)\u003c\/li\u003e\n  \u003cli\u003eR2 = 720Ω → Vout = 5V\u003c\/li\u003e\n  \u003cli\u003eR2 = 2.16kΩ → Vout = 12V\u003c\/li\u003e\n  \u003cli\u003eR2 = 6.96kΩ → Vout = 37V (maximum)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePin Configuration (TO-220)\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePin 1 (left): Adjust (ADJ) – connect to resistor divider midpoint\u003c\/li\u003e\n  \u003cli\u003ePin 2 (center): Output (Vout) – regulated adjustable output\u003c\/li\u003e\n  \u003cli\u003ePin 3 (right): Input (Vin) – unregulated DC input\u003c\/li\u003e\n  \u003cli\u003eMetal Tab: Output (same as Pin 2 – use insulating kit if mounting to grounded heatsink)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAdjustable bench power supply:\u003c\/strong\u003e Variable voltage source for electronics prototyping\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBattery charger:\u003c\/strong\u003e Constant-voltage charging for NiMH, lead-acid, and Li-ion batteries\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLED driver:\u003c\/strong\u003e Constant-current LED driving with sense resistor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMotor speed control:\u003c\/strong\u003e Variable voltage for DC motor speed adjustment\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElectronics education:\u003c\/strong\u003e Teaching voltage regulation and resistor divider theory\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePost-regulator:\u003c\/strong\u003e Clean up switching regulator output ripple\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e5 × LM317T TO-220 adjustable positive voltage regulator ICs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe world's most popular adjustable voltage regulator – the LM317T delivers any voltage from 1.25V to 37V at 1.5A with just two resistors and built-in protection for virtually indestructible linear regulation.\u003c\/p\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":46985503310059,"sku":"\u003cnone\u003e","price":14.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/lm317t-to-220-adjustable-voltage-regulator.webp?v=1761280109"},{"product_id":"3pcs-ncep15t14ll-n-channel-150v-170a-power-mosfet-fet","title":"3PCS NCEP15T14LL N-Channel 150V 170A Power MOSFET FET","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eKeszoox\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eStandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eStandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eStandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eLogic ICs\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sab3217d8865d4ccb9c4a16829f5d9bb5J.jpg\" style=\"width:800px;\" data-src=\"D:\\全球交易助手\\Platforms\\AliChoice\\Data\\AliChoice-cn1093225002neeae-6000948202\\Images\\1cc4d03b53a141c38c748c2e4d8b8853\\dImgNew\\DImgNew2_9io1a6kw.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Se3a6402f1faf4d46a6929ccb8b3d147a7.jpg\" style=\"width:800px;\" data-src=\"D:\\全球交易助手\\Platforms\\AliChoice\\Data\\AliChoice-cn1093225002neeae-6000948202\\Images\\1cc4d03b53a141c38c748c2e4d8b8853\\dImgNew\\DImgNew3_9io1a6kw.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sf148588727bf4ca289994041e3dde5e6j.jpg\" style=\"width:800px;\" data-src=\"D:\\全球交易助手\\Platforms\\AliChoice\\Data\\AliChoice-cn1093225002neeae-6000948202\\Images\\1cc4d03b53a141c38c748c2e4d8b8853\\dImgNew\\DImgNew4_9io1a6kw.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S706010d007d84e9eba05504fbe37160fm.jpg\" style=\"width:800px;\" data-src=\"D:\\全球交易助手\\Platforms\\AliChoice\\Data\\AliChoice-cn1093225002neeae-6000948202\\Images\\1cc4d03b53a141c38c748c2e4d8b8853\\dImgNew\\DImgNew5_9io1a6kw.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S3589a59643f64a5a9910a6ced00122999.jpg\" style=\"width:800px;\" data-src=\"D:\\全球交易助手\\Platforms\\AliChoice\\Data\\AliChoice-cn1093225002neeae-6000948202\\Images\\1cc4d03b53a141c38c748c2e4d8b8853\\dImgNew\\DImgNew6_l8ufi5qx.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S103833117ef24f50af7d9697b6767c27z.jpg\" style=\"width:800px;\" data-src=\"D:\\全球交易助手\\Platforms\\AliChoice\\Data\\AliChoice-cn1093225002neeae-6000948202\\Images\\1cc4d03b53a141c38c748c2e4d8b8853\\dImgNew\\DImgNew7_l8ufi5qx.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S0e21b31a354d4289bbadaf8a3b46d5b4o.jpg\" style=\"width:800px;\" data-src=\"D:\\全球交易助手\\Platforms\\AliChoice\\Data\\AliChoice-cn1093225002neeae-6000948202\\Images\\1cc4d03b53a141c38c748c2e4d8b8853\\dImgNew\\DImgNew8_l8ufi5qx.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S4773dcc652a4420b89fc2d6ee201354eA.jpg\" style=\"width:800px;\" data-src=\"D:\\全球交易助手\\Platforms\\AliChoice\\Data\\AliChoice-cn1093225002neeae-6000948202\\Images\\1cc4d03b53a141c38c748c2e4d8b8853\\dImgNew\\DImgNew9_l8ufi5qx.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":46985506226411,"sku":"\u003cnone\u003e","price":30.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/ncep15t14ll-n-channel-150v-170a-mosfet.webp?v=1761279332"},{"product_id":"usb-dc-dc-boost-power-regulator-module-5v-to-3-3v-9v-12v-24v-digital-desktop-power-supply","title":"USB DC-DC Boost Power Regulator Module 5V to 3.3V\/9V\/12V\/24V Digital Desktop Power Supply","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eKeszoox\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eStandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eStandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eStandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_text\"\u003e\u003cp style=\"font-size:12px;font-weight:normal;text-align:None;display:block;width:100%;color:#000000;\"\u003eDC-DC USB boost power regulator module 5V to 3.3V 9V 12V 24V desktop power module\u003cbr\u003e\u003cbr\u003eUSB desktop power boost buck-boost 5V to 1.2-24V, adjustable output\u003cbr\u003e\u003cbr\u003eTechnical engineers, after-sales business engineers, are you still worried about the combination of 3.3V,5V,12V and 24V power supplies? This product can easily solve the problem that you are equipped with multiple power supplies.\u003cbr\u003e\u003cbr\u003eThis power supply is very convenient to use. You can output an adjustable voltage of 1.2V to 24V with a power of 3W as long as you plug in USB or micro USB. It is very suitable for technical engineers to research and develop, debug instruments and meters, and after-sales engineers to supply power to instruments and meters on business trips for maintenance. It is very convenient.\u003cbr\u003e\u003cbr\u003eModule Highlights:\u003cbr\u003e\u003cbr\u003e1. Very convenient to use, plug in USB or micro USB can output 1.2 V-24V of adjustable voltage\u003cbr\u003e\u003cbr\u003e2. One key off output\u003cbr\u003e\u003cbr\u003e3. Digital tube can be closed\u003cbr\u003e\u003cbr\u003e4. The use of multi-ring precision adjustable potentiometer adjustment\u003cbr\u003e\u003cbr\u003e5. Power-down storage state before power-off\u003c\/p\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp align=\"left\" style=\"margin:1.12em 0.0px;padding:0.0px;word-break:break-all;color:#000000;font-size:14.0px;font-style:normal;font-weight:400;letter-spacing:normal;orphans:2;text-indent:0.0px;text-transform:none;white-space:normal;widows:2;word-spacing:0.0px;background-color:#ffffff;background-position:initial;background-repeat:initial;background-attachment:initial;\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S2bb32a7349474681ad42ff020ca0270dw.png\" align=\"absMiddle\" data-src=\"D:\\全球交易助手\\产品管理\\Platforms\\AliChoice\\Data\\AliChoice-cn1093225002neeae-6000948202\\Images\\8512fe3d4dca412fa40bfad85ae30c35\\dImgNew\\DImgNew2_f5eq7ag8.png\" style=\"font-size:12px;max-width:750px;width:754px;\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S887095d807794a8aa4c448bbdfcf3da0c.jpg\" align=\"absMiddle\" data-src=\"D:\\全球交易助手\\产品管理\\Platforms\\AliChoice\\Data\\AliChoice-cn1093225002neeae-6000948202\\Images\\8512fe3d4dca412fa40bfad85ae30c35\\dImgNew\\DImgNew3_f5eq7ag8.jpg\" style=\"font-size:12px;max-width:750px;width:800px;\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sa92fcba0119e4e56904125bee537af29b.jpg\" style=\"font-size:12px;width:800px;\" data-src=\"D:\\全球交易助手\\产品管理\\Platforms\\AliChoice\\Data\\AliChoice-cn1093225002neeae-6000948202\\Images\\8512fe3d4dca412fa40bfad85ae30c35\\dImgNew\\DImgNew4_f5eq7ag8.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sf76ad4e1c43b48118fcd16974ad12e098.jpg\" style=\"font-size:12px;width:800px;\" data-src=\"D:\\全球交易助手\\产品管理\\Platforms\\AliChoice\\Data\\AliChoice-cn1093225002neeae-6000948202\\Images\\8512fe3d4dca412fa40bfad85ae30c35\\dImgNew\\DImgNew5_f5eq7ag8.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S48537cb3d7c0438c862f2e2e8b7cc6f3m.jpg\" style=\"font-size:12px;width:800px;\" data-src=\"D:\\全球交易助手\\产品管理\\Platforms\\AliChoice\\Data\\AliChoice-cn1093225002neeae-6000948202\\Images\\8512fe3d4dca412fa40bfad85ae30c35\\dImgNew\\DImgNew6_f5eq7ag8.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S46bb816a034c4b859b92ccf1cae042f6T.jpg\" style=\"font-size:12px;width:800px;\" data-src=\"D:\\全球交易助手\\产品管理\\Platforms\\AliChoice\\Data\\AliChoice-cn1093225002neeae-6000948202\\Images\\8512fe3d4dca412fa40bfad85ae30c35\\dImgNew\\DImgNew7_stk6e0p9.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"detailmodule_image\"\u003e\n\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S0e21b31a354d4289bbadaf8a3b46d5b4o.jpg\" class=\"detail-desc-decorate-image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S4773dcc652a4420b89fc2d6ee201354eA.jpg\" class=\"detail-desc-decorate-image\"\u003e\n\u003c\/div\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":46985506750699,"sku":"\u003cnone\u003e","price":10.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/usb-dc-dc-boost-regulator-5v-to-3-3v-24v.webp?v=1761278998"},{"product_id":"5pcs-irlz44n-to-220-n-channel-mosfet-60v-50a-power-transistor","title":"5PCS IRLZ44N TO-220 N-Channel MOSFET 60V 50A Power Transistor","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eKeszoox\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eStandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eStandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eLogic ICs\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cimg style=\"width:800px\" width=\"800px\" src=\"https:\/\/ae01.alicdn.com\/kf\/S3b8f8e71a6324301a511c5f1f4a84ab1I.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:800px\" width=\"800px\" src=\"https:\/\/ae01.alicdn.com\/kf\/S4be7d4c5eeac4ddc961821f0fff6e0b3k.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:800px\" width=\"800px\" src=\"https:\/\/ae01.alicdn.com\/kf\/Scbd14c4cd2954aa28b75eadabb38ff2fZ.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:800px\" width=\"800px\" src=\"https:\/\/ae01.alicdn.com\/kf\/S677ea41f808b44279a45ad0c642205e2R.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:800px\" width=\"800px\" src=\"https:\/\/ae01.alicdn.com\/kf\/S0e21b31a354d4289bbadaf8a3b46d5b4o.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width:800px\" width=\"800px\" src=\"https:\/\/ae01.alicdn.com\/kf\/S4773dcc652a4420b89fc2d6ee201354eA.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cbr\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":46985507569899,"sku":"\u003cnone\u003e","price":14.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/irlz44n-to220-n-channel-mosfet-60v-50a.webp?v=1761278675"},{"product_id":"2pcs-irfp260n-to-247-n-channel-mosfet-200v-50a-power-transistor","title":"2PCS IRFP260N TO-247 N-Channel MOSFET 200V 50A Power Transistor","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eKeszoox\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eStandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eStandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eStandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eLogic ICs\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003cdiv\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S4c2b602484c84db18ae6341955ce4857e.png\" style=\"width:750px;\" data-src=\"D:\\全球交易助手\\Platforms\\AliChoice\\Data\\AliChoice-cn1093225002neeae-6000948202\\Images\\3b4b07141ba844d1994edcbc4380c07d\\dImgNew\\DImgNew2_vg7crab3.png\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sb7d68c5c39634178a956e16d3b1cea0aa.png\" style=\"width:750px;\" data-src=\"D:\\全球交易助手\\Platforms\\AliChoice\\Data\\AliChoice-cn1093225002neeae-6000948202\\Images\\3b4b07141ba844d1994edcbc4380c07d\\dImgNew\\DImgNew3_vg7crab3.png\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sa4c0a680ed624bbcbb62c82bd20ceee27.jpg\" style=\"width:800px;\" data-src=\"D:\\全球交易助手\\Platforms\\AliChoice\\Data\\AliChoice-cn1093225002neeae-6000948202\\Images\\3b4b07141ba844d1994edcbc4380c07d\\dImgNew\\DImgNew4_96crzah4.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S4c2450c070f648039420dbe9d845c441f.jpg\" style=\"width:800px;\" data-src=\"D:\\全球交易助手\\Platforms\\AliChoice\\Data\\AliChoice-cn1093225002neeae-6000948202\\Images\\3b4b07141ba844d1994edcbc4380c07d\\dImgNew\\DImgNew5_96crzah4.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sbc794dfae5cf4767b9b92a29775d9135N.jpg\" style=\"width:800px;\" data-src=\"D:\\全球交易助手\\Platforms\\AliChoice\\Data\\AliChoice-cn1093225002neeae-6000948202\\Images\\3b4b07141ba844d1994edcbc4380c07d\\dImgNew\\DImgNew6_3guyrd8m.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S0e21b31a354d4289bbadaf8a3b46d5b4o.jpg\" style=\"width:800px;\" data-src=\"D:\\全球交易助手\\Platforms\\AliChoice\\Data\\AliChoice-cn1093225002neeae-6000948202\\Images\\3b4b07141ba844d1994edcbc4380c07d\\dImgNew\\DImgNew7_3guyrd8m.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S4773dcc652a4420b89fc2d6ee201354eA.jpg\" style=\"width:800px;\" data-src=\"D:\\全球交易助手\\Platforms\\AliChoice\\Data\\AliChoice-cn1093225002neeae-6000948202\\Images\\3b4b07141ba844d1994edcbc4380c07d\\dImgNew\\DImgNew8_3guyrd8m.jpg\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":46985507733739,"sku":"\u003cnone\u003e","price":26.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/irfp260n-to247-n-channel-mosfet-200v-50a.webp?v=1761278538"},{"product_id":"3pcs-ucc24612-ucc24650-ucc27517-19-ucc27533-sot-23-5-mosfet-driver-ics","title":"3PCS UCC24612 \/ UCC24650 \/ UCC27517-19 \/ UCC27533 SOT-23-5 MOSFET Driver ICs","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003estandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eKeszoox\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003estandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003estandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSMD\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003estandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eLogic ICs\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e \n \u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S939028654a81453895e168954960d3236.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Sc3e1d99c1ebc4c868e61da356cd2c75e6.jpg\"\u003e \n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e \n \u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sf15499fe3e7045bdb95245be60bf0b20c.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Sb9bcabae75104a08b25d380ef10b05eck.jpg\"\u003e \n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e \n \u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S0e21b31a354d4289bbadaf8a3b46d5b4o.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Sfbd3ccf65bab493eb505901b18061eb9L.jpg\"\u003e \n \u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S4773dcc652a4420b89fc2d6ee201354eA.jpg\" slate-data-type=\"image\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S9c60ce1f513343c19bb4de021bf7c2abn.jpg\"\u003e \n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e","brand":"Keszoox","offers":[{"title":"UCC27517DBVR","offer_id":46985507930347,"sku":"14:4044226#UCC27517DBVR","price":8.68,"currency_code":"USD","in_stock":true},{"title":"UCC27518DBVR","offer_id":46985507963115,"sku":"14:201659813#UCC27518DBVR","price":25.92,"currency_code":"USD","in_stock":true},{"title":"UCC27519DBVR","offer_id":46985507995883,"sku":"14:10#UCC27519DBVR","price":18.24,"currency_code":"USD","in_stock":true},{"title":"UCC27533DBVR","offer_id":46985508028651,"sku":"14:29#UCC27533DBVR","price":26.12,"currency_code":"USD","in_stock":true},{"title":"UCC24650DBVR","offer_id":46985508061419,"sku":"14:351074#UCC24650DBVR","price":18.48,"currency_code":"USD","in_stock":true},{"title":"UCC24612-1DBVR","offer_id":46985508094187,"sku":"14:1202#UCC24612-1DBVR","price":12.92,"currency_code":"USD","in_stock":true},{"title":"UCC24612-2DBVR","offer_id":46985508126955,"sku":"14:350852#UCC24612-2DBVR","price":18.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/ucc24612-ucc27517-19-ucc27533-sot23-5-mosfet-driver-ics.webp?v=1761278285"},{"product_id":"xy6020l-cnc-dc-voltage-regulator-1200w-adjustable-20a-power-supply-module","title":"XY6020L CNC DC Voltage Regulator 1200W Adjustable 20A Power Supply Module","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eKeszoox\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1200W\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eInput voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e6.0~70V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eXY6020L\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eStandard\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOutput current\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e0~20A\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e0.0~60.00V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eTipo\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eTypical value of output ripple\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e100mv VPP\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003cdiv\u003e\u003cdiv id=\"product-description\" data-spm=\"1000023\" class=\"description--product-description--Mjtql28\" data-pl=\"product-description\"\u003e\u003cdiv class=\"description--origin-part--rWy05pE\"\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Se348407838a342968bb38d17c6998c7aV.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S3ce82a3424214b6b9a7eaab434a91c2cN.jpg\"\u003e\u003c\/p\u003e\n\u003cdiv class=\"detailmodule_text\" style=\"box-sizing:content-box;-webkit-tap-highlight-color:transparent;outline:0px;margin:0px;padding:0px;color:#222222;font-family:'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun;background-color:#ffffff;\"\u003e\n\u003cdiv class=\"detailmodule_text\" style=\"box-sizing:content-box;-webkit-tap-highlight-color:transparent;outline:0px;margin:0px;padding:0px;\"\u003e\u003cp class=\"detail-desc-decorate-title\" style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;margin:0px 0px 12px;font-size:20px;line-height:28px;font-weight:900;padding:0px;font-family:OpenSans;white-space:pre-wrap;color:#000000;\" data-spm-anchor-id=\"a2g0o.detail.1000023.i4.7ec250af3WX5fc\" id=\"tl_1\"\u003eCaracterísticas del producto:\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_text\" style=\"box-sizing:content-box;-webkit-tap-highlight-color:transparent;outline:0px;margin:0px;padding:0px;\"\u003e\u003cp class=\"detail-desc-decorate-content\" style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;margin:0px 0px 12px;line-height:20px;padding:0px;font-family:OpenSans;white-space:pre-wrap;color:#000000;\" id=\"tl_2\"\u003e1. Uso de materiales de alta calidad, duraderos \u003cbr style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;\"\u003e2. Fuente de alimentación de estabilización de voltaje CC CNC de voltaje constante y corriente constante \u003cbr style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;\"\u003e3. Pantalla grande, pantalla LCD de potencia dedicada de vista completa \u003cbr style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;\"\u003e4. Materiales sólidos, inductor de modo común de entrada, reducen significativamente el impacto del número de onda de la fuente de alimentación de entrada, para lograr una salida de número de onda baja \u003cbr style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;\"\u003e5. Pantalla completa, operación simple, rendimiento estable\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_text\" style=\"box-sizing:content-box;-webkit-tap-highlight-color:transparent;outline:0px;margin:0px;padding:0px;\"\u003e\u003cp class=\"detail-desc-decorate-title\" style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;margin:0px 0px 12px;font-size:20px;line-height:28px;font-weight:900;padding:0px;font-family:OpenSans;white-space:pre-wrap;color:#000000;\" id=\"tl_3\"\u003eParámetros:\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_text\" style=\"box-sizing:content-box;-webkit-tap-highlight-color:transparent;outline:0px;margin:0px;padding:0px;\"\u003e\u003cp class=\"detail-desc-decorate-content\" style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;margin:0px 0px 12px;line-height:20px;padding:0px;font-family:OpenSans;white-space:pre-wrap;color:#000000;\" data-spm-anchor-id=\"a2g0o.detail.1000023.i5.7ec250af3WX5fc\" id=\"tl_4\"\u003eParámetros del producto. \u003cbr style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;\"\u003eVoltaje de entrada: 6,0 ~ 70V \u003cbr style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;\"\u003eVoltaje de salida: 0,0 ~ 60V \u003cbr style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;\"\u003eCorriente de salida: 0 ~ 20.00A \u003cbr style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;\"\u003eValor típico de ondulación de salida: 100mv VPP \u003cbr style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;\"\u003ePotencia de salida: 0 ~ 1200W \u003cbr style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;\"\u003eVoltaje máximo de salida: (voltaje de entrada + 1,1)-2 \u003cbr style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;\"\u003eResolución de medición de voltaje de entrada: 0,01 V \u003cbr style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;\"\u003eResolución de medición de ajuste de voltaje de salida: 0,01 V \u003cbr style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;\"\u003eResolución de medición de ajuste actual: 0.01A \u003cbr style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;\"\u003ePrecisión de medición de voltaje de entrada: ± 1% + 5 palabras \u003cbr style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;\"\u003eAjuste de voltaje de salida y precisión de medición: ± 0.4% + 1 palabra \u003cbr style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;\"\u003eAjuste de la corriente de salida y precisión de la medición: ± 0.5% + 3 palabras \u003cbr style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;\"\u003eVentilador de refrigeración encendido: corriente\u0026gt; 2A potencia\u0026gt; 50W temperatura\u0026gt; 50 ℃ \u003cbr style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;\"\u003eVentilador de enfriamiento encendido y apagado: corriente \u0026lt;1,5 A potencia \u0026lt;45W temperatura \u0026lt;45 °C \u003cbr style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;\"\u003eMecanismo de protección. \u003cbr style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;\"\u003eProtección de temperatura externa: 0 - 110 °C desactivada por defecto \u003cbr style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;\"\u003eProtección contra sobretensión de entrada: 71V por defecto \u003cbr style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;\"\u003eProtección de bajo voltaje de entrada: 4,8-71V ajustable por defecto 4,8 V \u003cbr style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;\"\u003eProtección contra sobretensión de salida: 0-65V por defecto 65V \u003cbr style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;\"\u003eProtección contra sobrecorriente de salida: 0-16A por defecto 16A \u003cbr style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;\"\u003eSalida sobre protección de energía: 0-950W por defecto 950W \u003cbr style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;\"\u003eProtección contra sobretemperatura: 60 - 110 °C por defecto 95 °C \u003cbr style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;\"\u003eProtección de tiempo de espera: 0 -100H ajustable Desactivación predeterminada \u003cbr style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;\"\u003eProtección de sobrecapacidad: 0 ~ 9999AH ajustable por defecto. \u003cbr style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;\"\u003eSúper Protección Energética: 0 ~ 9999WH ajustable por defecto.\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_text\" style=\"box-sizing:content-box;-webkit-tap-highlight-color:transparent;outline:0px;margin:0px;padding:0px;\"\u003e\u003cp class=\"detail-desc-decorate-title\" style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;margin:0px 0px 12px;font-size:20px;line-height:28px;font-weight:900;padding:0px;font-family:OpenSans;white-space:pre-wrap;color:#000000;\" id=\"tl_5\"\u003eLista de paquetes:(A y B opcionales)\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_text\" style=\"box-sizing:content-box;-webkit-tap-highlight-color:transparent;outline:0px;margin:0px;padding:0px;\"\u003e\u003cp class=\"detail-desc-decorate-content\" style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;margin:0px 0px 12px;line-height:20px;padding:0px;font-family:OpenSans;white-space:pre-wrap;color:#000000;\" id=\"tl_6\"\u003eTipo A: \u003cbr style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;\"\u003e1 cabezal medidor \u003cbr style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;\"\u003ePlaca base * 1 \u003cbr style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;\"\u003eCable * 2 \u003cbr style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;\"\u003e \u003cbr style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;\"\u003eTipo B:\u003c\/p\u003e\u003c\/div\u003e\n\u003cp class=\"detail-desc-decorate-title\" style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;margin:0px 0px 12px;font-size:20px;line-height:28px;font-weight:900;padding:0px;font-family:OpenSans;white-space:pre-wrap;color:#000000;\" data-spm-anchor-id=\"a2g0o.detail.1000023.i4.7ec250af3WX5fc\"\u003e\u003cspan style=\"font-size:14px;\" id=\"tl_7\"\u003ePlaca base * 1 (la placa base se puede utilizar por separado Corriente de salida 0-20A)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-title\" style=\"box-sizing:border-box;-webkit-tap-highlight-color:transparent;outline:0px;margin:0px 0px 12px;font-size:20px;line-height:28px;font-weight:900;padding:0px;font-family:OpenSans;white-space:pre-wrap;color:#000000;\" data-spm-anchor-id=\"a2g0o.detail.1000023.i4.7ec250af3WX5fc\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sc768cff517c74c258d6502b5fc2f753am.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S96741ba77a704d90b786bcb23c163e78P.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S8918bab44cb247d88c4d40bff51150a7b.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Sf89eabff8ac0478d9e80d649cf7f3ac9R.jpg\"\u003e\u003cimg style=\"color:#222222;font-family:'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/S906ad292e43a466e8b0a924df88b57b4K.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S608d10a6169e4ead95b6107cb85c987fN.jpg\"\u003e\u003cimg style=\"color:#222222;font-family:'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/S5de57cc51a684c468b41b4bce061fa16U.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/Sce4d7297a05543bdae29d40d03606a8eH.jpg\"\u003e\u003cimg style=\"color:#222222;font-family:'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;\" src=\"https:\/\/ae01.alicdn.com\/kf\/Se5d97dd32bdc45408144aed1e624cd29F.jpg\" data-src=\"https:\/\/ae01.alicdn.com\/kf\/S4b5cd2e424914ada8049eb6abee7807c0.jpg\"\u003e\u003cimg style=\"color:#222222;font-family:'Open 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