{"title":"USB Connector","description":"\u003ch2\u003eUSB Connectors — Type-A, Type-B, Micro-B, Mini-B \u0026amp; USB-C PCB Mount\u003c\/h2\u003e\n\u003cp\u003eKeszoox stocks the full range of USB connector types in through-hole and SMD PCB-mount configurations. From legacy USB Type-A and Micro-B to modern USB-C, all connectors are suitable for prototyping and production electronics.\u003c\/p\u003e\n\n\u003ch3\u003eUSB Types Available\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB Type-A\u003c\/strong\u003e — Standard host connector, through-hole and SMD, vertical and right-angle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB Type-B\u003c\/strong\u003e — Standard device connector for printers and instruments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB Mini-B\u003c\/strong\u003e — 5-pin, for older cameras, GPS devices, and industrial equipment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB Micro-B\u003c\/strong\u003e — 5-pin, the most widely used device connector for smartphones, Arduino boards, and chargers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB Type-C\u003c\/strong\u003e — 24-pin reversible connector for modern devices, fast charging, and data transfer\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMounting: Through-hole (THT) and SMD\u003c\/li\u003e\n\u003cli\u003eOrientation: Vertical (top-entry) and right-angle (side-entry)\u003c\/li\u003e\n\u003cli\u003eContact plating: Gold or tin\u003c\/li\u003e\n\u003cli\u003eRated voltage: 30V DC\u003c\/li\u003e\n\u003cli\u003eRoHS compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eArduino, ESP32, and Raspberry Pi power and data connections\u003c\/li\u003e\n\u003cli\u003eCharger and power bank PCB design\u003c\/li\u003e\n\u003cli\u003eIndustrial instruments and test equipment\u003c\/li\u003e\n\u003cli\u003eConsumer electronics prototyping and production\u003c\/li\u003e\n\u003cli\u003eUSB hub and interface board design\u003c\/li\u003e\n\u003c\/ul\u003e","products":[{"product_id":"usb-2-0-female-pcb-mount-socket-connector-kit-78pcs-17-types","title":"USB 2.0 Female PCB Mount Socket Connector Kit — 78pcs, 17 Types","description":"\u003ch2\u003eUSB 2.0 Female PCB Mount Socket Connector Kit — 78pcs, 17 Types\u003c\/h2\u003e\n\n\u003cp\u003eA comprehensive \u003cstrong\u003eUSB 2.0 female PCB mount socket connector kit\u003c\/strong\u003e — \u003cstrong\u003e78 connectors across 17 types\u003c\/strong\u003e covering every common USB 2.0 form factor and PCB mounting orientation. Includes \u003cstrong\u003eType-A, Type-B, Mini-B, and Micro-B\u003c\/strong\u003e in both vertical and right-angle configurations. The definitive USB connector kit for electronics designers and prototypers who need USB connectivity on custom PCBs.\u003c\/p\u003e\n\n\u003ch3\u003eKit Contents (17 Types)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB Type-A female\u003c\/strong\u003e: Vertical, right-angle, DIP, SMT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB Type-B female\u003c\/strong\u003e: Vertical, right-angle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB Mini-B female\u003c\/strong\u003e: Vertical, right-angle, SMT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB Micro-B female\u003c\/strong\u003e: Vertical, right-angle, SMT\u003c\/li\u003e\n\u003cli\u003eTotal: \u003cstrong\u003e78 connectors\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStandard: \u003cstrong\u003eUSB 2.0 (480 Mbps)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCurrent rating: \u003cstrong\u003e1.8A (USB 2.0 spec)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMounting: \u003cstrong\u003ePCB mount (DIP and SMT variants)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eOrientations: \u003cstrong\u003eVertical and right-angle\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\u003eUSB Type Selection Guide\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType-A\u003c\/strong\u003e: Host port — for USB host devices (computers, hubs)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType-B\u003c\/strong\u003e: Device port — for USB peripherals (printers, Arduino Uno)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMini-B\u003c\/strong\u003e: Compact device port — older cameras, GPS devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicro-B\u003c\/strong\u003e: Smallest device port — smartphones, Arduino Micro\/Pro Micro\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCustom PCB USB host and device port\u003c\/li\u003e\n\u003cli\u003eArduino and microcontroller USB programming port\u003c\/li\u003e\n\u003cli\u003eUSB power input connector on custom PCB\u003c\/li\u003e\n\u003cli\u003eUSB data interface for custom electronics\u003c\/li\u003e\n\u003cli\u003eElectronics prototyping USB connectivity\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":45574852509931,"sku":null,"price":25.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/USB_2.0_Female_Pin_PCB_Mount_Socket_Type_Kit.jpg?v=1723435378"},{"product_id":"usb-type-c-3-1-pcb-mount-connector-kit-68pcs-13-types","title":"USB Type-C 3.1 PCB Mount Connector Kit — 68pcs, 13 Types","description":"\u003ch2\u003eUSB Type-C 3.1 PCB Mount Connector Kit — 68pcs, 13 Types\u003c\/h2\u003e\n\n\u003cp\u003eA comprehensive \u003cstrong\u003eUSB Type-C 3.1 PCB mount connector kit\u003c\/strong\u003e — \u003cstrong\u003e68 connectors across 13 types\u003c\/strong\u003e covering every common USB-C PCB mounting orientation and style. USB Type-C is the \u003cstrong\u003emodern universal connector standard\u003c\/strong\u003e for power delivery (up to 100W), data transfer (USB 3.1 Gen 2, 10 Gbps), and video output — now the standard on all modern smartphones, laptops, and electronics. This kit enables USB-C integration on custom PCBs in any orientation.\u003c\/p\u003e\n\n\u003ch3\u003eKit Contents (13 Types)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB-C female vertical\u003c\/strong\u003e: Through-hole and SMT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB-C female right-angle\u003c\/strong\u003e: Through-hole and SMT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB-C female mid-mount\u003c\/strong\u003e: Ultra-low profile SMT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB-C female with mounting tabs\u003c\/strong\u003e: Reinforced SMT\u003c\/li\u003e\n\u003cli\u003eTotal: \u003cstrong\u003e68 connectors\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStandard: \u003cstrong\u003eUSB Type-C 3.1\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eData rate: \u003cstrong\u003eUp to 10 Gbps (USB 3.1 Gen 2)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePower delivery: \u003cstrong\u003eUp to 100W (USB PD)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eReversible: \u003cstrong\u003eYes (no wrong way to plug in)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMounting: \u003cstrong\u003ePCB mount (DIP and SMT variants)\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 USB Type-C?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ \u003cstrong\u003eReversible\u003c\/strong\u003e — no wrong orientation, user-friendly\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eUniversal standard\u003c\/strong\u003e — compatible with all modern devices\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eHigh power delivery\u003c\/strong\u003e — up to 100W for charging and power\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eHigh data rate\u003c\/strong\u003e — up to 10 Gbps for fast data transfer\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eFuture-proof\u003c\/strong\u003e — the connector standard for the next decade\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCustom PCB USB-C power input and charging port\u003c\/li\u003e\n\u003cli\u003eMicrocontroller USB-C programming port\u003c\/li\u003e\n\u003cli\u003eUSB-C data interface for custom electronics\u003c\/li\u003e\n\u003cli\u003eUSB-C power delivery port for battery chargers\u003c\/li\u003e\n\u003cli\u003eModern electronics USB-C connectivity\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":45574852673771,"sku":null,"price":25.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/Type-C_3.1_PCB_Mount_Connector_Kit.jpg?v=1723435303"},{"product_id":"mini-usb-female-pcb-mount-socket-connector-kit-100pcs-10-types","title":"Mini USB Female PCB Mount Socket Connector Kit — 100pcs, 10 Types","description":"\u003ch2\u003eMini USB Female PCB Mount Socket Connector Kit — 100pcs, 10 Types\u003c\/h2\u003e\n\n\u003cp\u003eA comprehensive \u003cstrong\u003eMini USB female PCB mount socket connector kit\u003c\/strong\u003e — \u003cstrong\u003e100 connectors across 10 types\u003c\/strong\u003e covering every common Mini USB PCB mounting orientation and style. Mini USB (Mini-B 5-pin) was the standard USB connector for cameras, GPS devices, MP3 players, and early smartphones before Micro USB. Still widely used in \u003cstrong\u003eindustrial equipment, older electronics, and applications requiring a more robust connector than Micro USB\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKit Contents (10 Types)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMini USB-B female vertical\u003c\/strong\u003e: Through-hole and SMT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMini USB-B female right-angle\u003c\/strong\u003e: Through-hole and SMT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMini USB-B female with mounting tabs\u003c\/strong\u003e: Reinforced variants\u003c\/li\u003e\n\u003cli\u003eTotal: \u003cstrong\u003e100 connectors\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStandard: \u003cstrong\u003eUSB 2.0 Mini-B (5-pin)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eData rate: \u003cstrong\u003e480 Mbps (USB 2.0 High Speed)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCurrent rating: \u003cstrong\u003e1.8A\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMounting: \u003cstrong\u003ePCB mount (DIP and SMT variants)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eOrientations: \u003cstrong\u003eVertical and right-angle\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\u003eMini USB vs Micro USB vs USB-C\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMini USB (this kit)\u003c\/strong\u003e: Older standard — cameras, GPS, industrial equipment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicro USB\u003c\/strong\u003e: Smaller, more common — Android phones, Arduino Micro\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB-C\u003c\/strong\u003e: Modern standard — all new devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCustom PCB Mini USB programming and data port\u003c\/li\u003e\n\u003cli\u003eIndustrial equipment USB interface\u003c\/li\u003e\n\u003cli\u003eCamera and GPS device USB port replacement\u003c\/li\u003e\n\u003cli\u003eLegacy electronics USB connectivity\u003c\/li\u003e\n\u003cli\u003eRobust USB port for industrial applications\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":45574852739307,"sku":null,"price":25.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/Mini_USB_Female_Socket_kit.jpg?v=1723366026"},{"product_id":"attiny85-module-with-micro-usb","title":"ATtiny85 Module with Micro USB — Digispark Compatible","description":"\u003ch2\u003eATtiny85 Module with Micro USB — Digispark Compatible\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eATtiny85 Micro USB module\u003c\/strong\u003e is a Digispark-compatible development board — the smallest Arduino-compatible board available. Powered and programmed via \u003cstrong\u003eMicro USB\u003c\/strong\u003e, it runs the ATtiny85 AVR microcontroller with 8KB flash and 6 usable I\/O pins. Program it directly from the \u003cstrong\u003eArduino IDE\u003c\/strong\u003e using the Digispark board package — no external programmer required.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMCU: \u003cstrong\u003eATtiny85\u003c\/strong\u003e | Clock: \u003cstrong\u003e16.5MHz\u003c\/strong\u003e (USB mode) \/ \u003cstrong\u003e8MHz\u003c\/strong\u003e (standalone)\u003c\/li\u003e\n\u003cli\u003eFlash: \u003cstrong\u003e8KB\u003c\/strong\u003e (6KB usable after bootloader) | SRAM: \u003cstrong\u003e512B\u003c\/strong\u003e | EEPROM: \u003cstrong\u003e512B\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eI\/O pins: \u003cstrong\u003e6\u003c\/strong\u003e (including 4 ADC, 2 PWM) | USB: \u003cstrong\u003eMicro USB\u003c\/strong\u003e (programming + power)\u003c\/li\u003e\n\u003cli\u003eOperating voltage: \u003cstrong\u003e5V\u003c\/strong\u003e (USB) \/ \u003cstrong\u003e3.3V–5V\u003c\/strong\u003e (external) | On-board regulator: \u003cstrong\u003e5V \u0026amp; 3.3V\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eIDE: \u003cstrong\u003eArduino IDE\u003c\/strong\u003e compatible (Digispark board package)\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\u003eSmallest Arduino-compatible board\u003c\/strong\u003e — ideal for wearables, hidden installations and space-critical projects\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eMicro USB programming\u003c\/strong\u003e — no external programmer, plug in and upload from Arduino IDE\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003e5V \u0026amp; 3.3V on-board\u003c\/strong\u003e — power sensors and peripherals directly from the board\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eLow power\u003c\/strong\u003e — ideal for battery-powered projects with sleep modes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWearable electronics and compact IoT devices\u003c\/li\u003e\n\u003cli\u003eUSB HID devices (keyboard, mouse emulation)\u003c\/li\u003e\n\u003cli\u003eSimple automation and sensor reading projects\u003c\/li\u003e\n\u003cli\u003eLow-power battery-operated embedded systems\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":45664765968619,"sku":"","price":15.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/ATtiny85-with-Micro-USB.jpg?v=1723010651"},{"product_id":"leonardo","title":"Arduino Leonardo Compatible Board — ATmega32U4, Native USB","description":"\u003ch2\u003eArduino Leonardo Compatible Board — ATmega32U4, Native USB\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eArduino Leonardo compatible board\u003c\/strong\u003e is built around the \u003cstrong\u003eATmega32U4\u003c\/strong\u003e — a microcontroller with built-in USB, eliminating the need for a separate USB-to-serial chip. 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The \u003cstrong\u003eUSB Type-B connector\u003c\/strong\u003e (square shape) is the standard programming connector on \u003cstrong\u003eArduino Uno and Mega\u003c\/strong\u003e, as well as USB printers, scanners, and lab instruments. The 6ft length provides maximum flexibility for desktop and rack-mounted setups.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConnectors: \u003cstrong\u003eUSB Type-A male ↔ USB Type-B male\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eLength: \u003cstrong\u003e6ft (1.8m)\u003c\/strong\u003e | Standard: \u003cstrong\u003eUSB 2.0 Hi-Speed (480Mbps)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eWire: \u003cstrong\u003e28AWG data + 24AWG power\u003c\/strong\u003e | Current: \u003cstrong\u003eup to 2A\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\u003eLong 6ft reach\u003c\/strong\u003e — ideal when computer is away from the bench or in a rack\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eUSB 2.0 Hi-Speed\u003c\/strong\u003e — 480Mbps for fast Arduino programming and serial communication\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003e24AWG power conductors\u003c\/strong\u003e — supports up to 2A for powering Arduino from USB\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eUniversal Type-B compatibility\u003c\/strong\u003e — works with Arduino Uno, Mega, printers and instruments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eArduino Uno and Mega programming with extended reach\u003c\/li\u003e\n\u003cli\u003eUSB printer and scanner connection from distant computer\u003c\/li\u003e\n\u003cli\u003eLab instrument USB connection in rack setups\u003c\/li\u003e\n\u003cli\u003eLong-reach USB-B device connection\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":45670908068075,"sku":"","price":14.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/USB-to-Type-B-Cable-6ft-1.jpg?v=1723008986"},{"product_id":"ft232rl-usb-to-ttl-serial-adapter","title":"FT232RL USB to TTL Serial Interface Adapter — 3.3V \/ 5V","description":"\u003ch2\u003eFT232RL USB to TTL Serial Interface Adapter — 3.3V \/ 5V\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eFT232RL USB to TTL serial adapter\u003c\/strong\u003e is the gold standard for USB-to-serial conversion, based on the \u003cstrong\u003eFTDI FT232RL\u003c\/strong\u003e chip — the most reliable and widely supported USB-to-serial IC available. Converts USB to \u003cstrong\u003e3.3V or 5V TTL UART\u003c\/strong\u003e for programming \u003cstrong\u003eArduino Pro Mini, ESP8266 ESP-01, and any UART microcontroller\u003c\/strong\u003e. Includes \u003cstrong\u003eDTR and RTS pins\u003c\/strong\u003e for automatic reset during Arduino programming. Supported natively on macOS and Linux without driver installation.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIC: \u003cstrong\u003eFTDI FT232RL\u003c\/strong\u003e | Interface: \u003cstrong\u003eUSB ↔ TTL UART\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eLogic voltage: \u003cstrong\u003e3.3V or 5V\u003c\/strong\u003e (jumper selectable)\u003c\/li\u003e\n\u003cli\u003eBaud rate: \u003cstrong\u003eup to 3Mbps\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePins: \u003cstrong\u003eTX \/ RX \/ DTR \/ RTS \/ CTS \/ 3.3V \/ 5V \/ GND\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDriver: \u003cstrong\u003eNative on macOS \u0026amp; Linux; VCP driver on Windows\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 FT232RL Over CH340 or CP2102?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ \u003cstrong\u003eFTDI FT232RL\u003c\/strong\u003e — the most reliable USB-serial chip, used in official Arduino boards\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eNative macOS \u0026amp; Linux support\u003c\/strong\u003e — no driver installation needed on modern systems\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eUp to 3Mbps\u003c\/strong\u003e — fastest baud rate of any common USB-serial adapter\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eDTR pin\u003c\/strong\u003e — automatic reset for seamless Arduino Pro Mini programming\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eFull signal breakout\u003c\/strong\u003e — TX\/RX\/DTR\/RTS\/CTS for complete UART control\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eArduino Pro Mini programming via USB (the standard method)\u003c\/li\u003e\n\u003cli\u003eESP8266 ESP-01 firmware flashing\u003c\/li\u003e\n\u003cli\u003eUART microcontroller programming and serial debugging\u003c\/li\u003e\n\u003cli\u003eSerial terminal communication with embedded devices\u003c\/li\u003e\n\u003cli\u003eHigh-speed UART data logging at up to 3Mbps\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":45672269742315,"sku":"","price":12.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/FT232RL-USB-to-TTL-Serial-Converter-Connections.jpg?v=1723008964"},{"product_id":"mini-usb-led-light-module-5v-flexible-neck-2-pack","title":"Mini USB LED Light Module — 5V, Flexible Neck, 2-Pack","description":"\u003ch2\u003eMini USB LED Light Module — 5V, Flexible Neck, 2-Pack\u003c\/h2\u003e\n\n\u003cp\u003eA compact \u003cstrong\u003e5V USB LED light module\u003c\/strong\u003e with a \u003cstrong\u003eflexible gooseneck\u003c\/strong\u003e — pack of 2. 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Ideal for \u003cstrong\u003ekeyboard lighting, laptop task lighting, Arduino project illumination, and portable work lighting\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSupply: \u003cstrong\u003e5V USB\u003c\/strong\u003e | Current: \u003cstrong\u003e~80–100mA\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eNeck: \u003cstrong\u003eFlexible gooseneck (holds position)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eConnector: \u003cstrong\u003eUSB-A\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePack: \u003cstrong\u003e2 modules\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy USB LED Modules?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ \u003cstrong\u003ePlug-and-play\u003c\/strong\u003e — no wiring, no resistors, just plug into USB\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eFlexible neck\u003c\/strong\u003e — direct light exactly where needed\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eUniversal 5V USB\u003c\/strong\u003e — works with any USB port, power bank, or charger\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003e2-pack value\u003c\/strong\u003e — one for desk, one for travel\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eKeyboard and laptop task lighting\u003c\/li\u003e\n\u003cli\u003eArduino project and workbench illumination\u003c\/li\u003e\n\u003cli\u003ePortable reading and work light\u003c\/li\u003e\n\u003cli\u003eElectronics enclosure interior lighting\u003c\/li\u003e\n\u003cli\u003eUSB-powered accent and mood lighting\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":45672944828651,"sku":"","price":6.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/Mini-USB-LED-Light-2-Pack-1.jpg?v=1723007851"},{"product_id":"usb-3-1-16-pin-high-current-power-conversion-board-dual-side-adapter-for-type-c-motherboard-test-board","title":"USB 3.1 16-Pin High Current Power Conversion Board ¨C Dual-Side Adapter for Type-C Motherboard Test Board","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\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\"\u003e1\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\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eUSB3.1 16P to 2.54 high current power adapter board\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e-10+50\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\u003eSize\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e13.9mm*12.1mm\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\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\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eProduct name:TYPE-C female test board\u003cbr\u003eBoard size:13.9MM*12.1MM\u003cbr\u003eHole spacing:2.54MM\u003cbr\u003eAperture:1.0MM\u003cbr\u003eBoard thickness:1.6MM\u003cbr\u003eSheet:FR-4 glass fiber board\u003cbr\u003eProcess:High quality tin spray process\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg style=\"margin-bottom:10px\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S9be29f9379de420dacd787b161eb4f348.png\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text\"\u003e\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eSupport wholesale, contact customer service directly to get the new price\u003c\/p\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S6adf021dc0fb4a768186087b6c081e39n.png\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S55da1cfa882d4217a7005ad465a51681q.png\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S0de5af64279b411fb880de057b389c42s.png\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S80d0110349144722801184fe498dbf86t.png\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S2b12d6f814e54d83a7d84258a60d2594G.png\" slate-data-type=\"image\"\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003eFeedback \u0026amp; Reviews\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eWe Appreciate Your Timely Confirmation Upon Receiving Your Order.\u003cbr\u003eYour Feedback Is Vital To Us; If You Are Satisfied With Our Product And Service, Please Leave Positive Feedback. This Will Greatly Help Us.\u003cbr\u003ePlease Contact Us Before Leaving Any Negative Or Neutral Feedback.\u003cbr\u003eWe Will Work Hard To Resolve Any Issues You May Have. Thank You For Your Understanding!\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sfbc518e390764cb0bbf08f06f648df31g.jpg\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003eContact Us\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eIf You Have Any Questions, Please Feel Free To Contact Us. Our Office Hours Are Monday To Friday (Except Holidays).\u003cbr\u003eIf You Send An Email Outside Business Hours And Don¡¯t Receive A Reply, Rest Assured We Will Respond On The Next Business Day.\u003c\/p\u003e\n\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Keszoox","offers":[{"title":"TYPE-C Base Plate \/ CHINA","offer_id":46978923331819,"sku":"14:350850#TYPE-C Base Plate;200007763:201336100","price":0.72,"currency_code":"USD","in_stock":true},{"title":"Weld Bent Pin \/ CHINA","offer_id":46978923364587,"sku":"14:771#Weld Bent Pin;200007763:201336100","price":1.08,"currency_code":"USD","in_stock":true},{"title":"Weld Straight Pin \/ CHINA","offer_id":46978923397355,"sku":"14:350853#Weld Straight Pin;200007763:201336100","price":1.04,"currency_code":"USD","in_stock":true},{"title":"Straight XH terminal \/ CHINA","offer_id":46978923430123,"sku":"14:29#Straight XH terminal;200007763:201336100","price":1.2,"currency_code":"USD","in_stock":true},{"title":"Bent XH terminal \/ CHINA","offer_id":46978923462891,"sku":"14:365458#Bent XH terminal;200007763:201336100","price":1.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/usb3-1-16pin-power-conversion-board-typec.webp?v=1761029238"},{"product_id":"usb-dc-5v-to-9v-12v-step-up-power-supply-module-with-2-1x5-5mm-plug-adapter-cable","title":"USB DC 5V to 9V\/12V Step-Up Power Supply Module with 2.1x5.5mm Plug Adapter Cable","description":"\u003ch2\u003eUSB 5V to 9V \/ 12V Step-Up Boost Power Cable — DC 5.5×2.1mm Plug, 0.8A, 1m\u003c\/h2\u003e\n\n\u003cp\u003eA USB-A to DC barrel jack boost converter cable that steps up a standard 5V USB power bank or charger output to 9V or 12V DC, enabling you to power routers, modems, network switches, car air purifiers, and other 9V\/12V devices directly from a USB power bank. The built-in boost converter circuit is integrated into the cable body. Available in three variants: 5V pass-through, 9V boost, and 12V boost.\u003c\/p\u003e\n\n\u003ch3\u003eVariants\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e5V:\u003c\/strong\u003e Pure pass-through cable — USB input 5V, DC output 5V. No boost circuit. For 5V DC barrel jack devices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e9V:\u003c\/strong\u003e Boost cable — USB input 5V, DC output 9V @ 0.8–1A. For 9V routers, modems, and accessories.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12V:\u003c\/strong\u003e Boost cable — USB input 5V, DC output 12V @ 0.8A max. For 12V routers, LED strips, and accessories.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e USB-A, 5V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e 5V \/ 9V \/ 12V (select variant)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Current:\u003c\/strong\u003e 0.8A max (9V and 12V variants); no limit for 5V pass-through\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDC Plug:\u003c\/strong\u003e 5.5×2.1mm and 5.5×2.5mm compatible\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Length:\u003c\/strong\u003e Approximately 1 meter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e ~30g\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFor 12V variant: output current must not exceed 0.8A — do not use with devices requiring more than 0.8A at 12V\u003c\/li\u003e\n\u003cli\u003eUSB power bank must support at least 1.5A output at 5V to reliably power the 12V boost circuit at 0.8A output\u003c\/li\u003e\n\u003cli\u003eNot suitable for high-current 12V devices (motors, high-power LED strips) — use a dedicated 12V power supply for those\u003c\/li\u003e\n\u003cli\u003eCheck your router\/modem label for voltage and current requirements before use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePower bank → 12V router\/modem during power outages\u003c\/li\u003e\n\u003cli\u003ePower bank → 9V\/12V network switch for portable networking\u003c\/li\u003e\n\u003cli\u003eUSB charger → 12V car air purifier or fan\u003c\/li\u003e\n\u003cli\u003e5V USB → 9V\/12V for Arduino projects and embedded systems\u003c\/li\u003e\n\u003cli\u003eTravel power solution for 9V\/12V devices without AC adapter\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × USB to DC boost cable (5V, 9V, or 12V output as selected), ~1m length\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"12V","offer_id":46978925232363,"sku":"14:351074#12V","price":3.72,"currency_code":"USD","in_stock":true},{"title":"5V","offer_id":46978925265131,"sku":"14:1202#5V","price":2.8,"currency_code":"USD","in_stock":true},{"title":"9V","offer_id":46978925297899,"sku":"14:350852#9V","price":3.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/usb-dc-step-up-power-supply-module-adapter-cable.webp?v=1761028663"},{"product_id":"esp32-s2-mini-wifi-board-4mb-flash-2mb-psram-type-c-usb-module-development-board-for-micropython-iot-projects","title":"ESP32-S2 Mini WiFi Board 4MB Flash 2MB PSRAM Type-C USB Module Development Board for MicroPython IoT Projects","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\"\u003e1\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\"\u003e1\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\"\u003e1\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_text-image\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003eProduct parameters\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003e1. Working voltage: 3.3V\u003cbr\u003e2. Digital I\/0 pins: 27\u003cbr\u003e3. Clock speed: 240MHz\u003cbr\u003e4. Flash: 4M bytes\u003cbr\u003e5. Static random access memory: 2M bytes\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003eFeatures\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003e1. Based on ESP32-S2FN4R2 WIFI lC\u003cbr\u003e2. Type-C USB\u003cbr\u003e3. 27 digital input\/output pins, all pins support interrupt\/pwm\/l2C\/single wire\u003cbr\u003e4. ADC, DAC, 12C, SPI, UART, USB 0TG\u003cbr\u003e5.Compatible with D1 mini shields\u003cbr\u003e6.Compatible with MicroPython, Arduino and ESP-IDF\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003eBased on ESP32-S2FN4R2 WIFI IC\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eTYPE-C USB\u003cbr\u003e27 digital input\/output pins, all pins support interrupt\/pwm\/I2C\/single line\u003cbr\u003eADC, DAC, I2C, SPI, UART, USB OTG\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003e[Rich I\/O Interface]: Despite its compact size, the ESP32-S2 HAT offers a rich set of I\/O interfaces including ADC, DAC, GPIO, SPI, I2C, USRT, USB OTG, and more, allowing you to connect a wide range of sensors, actuators, and peripherals.\u003cbr\u003e[Low Power Consumption]: The mini wifi board is designed with energy efficiency in mind. It features a low-power mode and optimized power management, allowing for prolonged battery life and reducing overall power consumption. This makes it ideal for battery-powered or energy-conscious projects.\u003cbr\u003e[Easy Integration]: The ESP32 S2 mini panel is compatible with a wide range of development platforms and programming languages, facilitating easy integration into existing projects and reducing development time.\u003cbr\u003e[Easy to Program]: The ESP32 S2 mini development board supports popular development tools and programming languages, making it convenient for developers of all levels to get started quickly and prototype their ideas with ease.\u003cbr\u003e[Versatile Connectivity]: With built-in Wi-Fi and Bluetooth capabilities, this mini development board offers seamless connectivity options for a wide range of IoT applications. PLEASE NOTE: After connecting the USB, you need to simultaneously press the two buttons on the board for it to function properly.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sf889fadec4e24cddaaa2021028afeab86.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sfbc518e390764cb0bbf08f06f648df31g.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S686b24fe2e1a480fa9934d0cc52af2ecZ.jpg\" slate-data-type=\"image\"\u003e\n\u003c\/div\u003e\u003cbr\u003e","brand":"Keszoox","offers":[{"title":"S2 standard \/ CHINA","offer_id":46978926641387,"sku":"200007763:201336100;3:201010228#S2 standard","price":8.76,"currency_code":"USD","in_stock":true},{"title":"S2 With PSRAM \/ CHINA","offer_id":46978926674155,"sku":"200007763:201336100;3:1981284404#S2 With PSRAM","price":9.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/esp32-s2-mini-wifi-board.webp?v=1761027006"},{"product_id":"rp2040-core-board-4mb-16mb-dual-core-cortex-m0-usb-c-compatible-with-raspberry-pi-pico-micropython-development","title":"RP2040 Core Board 4MB\/16MB Dual-Core Cortex-M0+ USB-C Compatible with Raspberry Pi Pico MicroPython Development","description":"\u003ch2\u003eRP2040 Core Board — Dual-Core Cortex-M0+ with USB-C, 4MB\/16MB Flash\u003c\/h2\u003e\n\n\u003cp\u003eThe RP2040 is Raspberry Pi’s first in-house designed microcontroller, and this compact core board brings its full capability to your projects in a breadboard-friendly form factor. With a dual-core ARM Cortex-M0+ running at up to 133MHz, 264KB of on-chip SRAM, and your choice of 4MB or 16MB QSPI flash, it delivers serious processing power for IoT, robotics, audio processing, and real-time control applications — all at a fraction of the cost of larger SBCs.\u003c\/p\u003e\n\n\u003cp\u003eThe USB-C interface enables drag-and-drop firmware flashing without any programmer — simply hold BOOT, press RST, and the board appears as a USB mass storage device. Drop your UF2 file in, and it’s running. No drivers, no cables, no complexity.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCPU:\u003c\/strong\u003e Dual-core ARM Cortex-M0+ @ up to 133MHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSRAM:\u003c\/strong\u003e 264KB on-chip (6 independent banks)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlash:\u003c\/strong\u003e 4MB or 16MB QSPI (W25Q series)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB:\u003c\/strong\u003e USB-C, USB 1.1 device and host support\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGPIO:\u003c\/strong\u003e 26 multi-function pins (Raspberry Pi Pico-compatible pinout)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eADC:\u003c\/strong\u003e 3 × 12-bit ADC channels (500kSPS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePWM:\u003c\/strong\u003e 16 channels (8 slices)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePIO:\u003c\/strong\u003e 2 × Programmable I\/O state machines (8 total) for custom protocols\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterfaces:\u003c\/strong\u003e 2× SPI, 2× I²C, 2× UART, USB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDMA:\u003c\/strong\u003e 12-channel DMA controller\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupply Voltage:\u003c\/strong\u003e 3.3V (USB-C 5V input with onboard regulator)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e −40°C to +85°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePCB Size:\u003c\/strong\u003e 23 × 53.5mm, breadboard-compatible\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 8g\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAvailable Variants\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4MB Black\u003c\/strong\u003e — standard flash, ideal for MicroPython and CircuitPython projects\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e16MB Black\u003c\/strong\u003e — extended flash for larger firmware, data logging, and audio applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFirmware Flashing (UF2 Drag-and-Drop)\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eConnect the board to your computer via USB-C cable\u003c\/li\u003e\n\u003cli\u003eHold the \u003cstrong\u003eBOOT\u003c\/strong\u003e button, then press \u003cstrong\u003eRST\u003c\/strong\u003e once\u003c\/li\u003e\n\u003cli\u003eRelease BOOT after 1 second — the board appears as a USB drive (\u003ccode\u003eRPI-RP2\u003c\/code\u003e)\u003c\/li\u003e\n\u003cli\u003eCopy your \u003ccode\u003e.uf2\u003c\/code\u003e firmware file to the drive\u003c\/li\u003e\n\u003cli\u003eThe board automatically restarts and runs your firmware\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSupported Development Environments\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicroPython\u003c\/strong\u003e — official Raspberry Pi port, Thonny IDE, full hardware API\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCircuitPython\u003c\/strong\u003e — Adafruit’s beginner-friendly Python variant with extensive library support\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eC\/C++ SDK\u003c\/strong\u003e — official Raspberry Pi Pico SDK with CMake build system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArduino IDE\u003c\/strong\u003e — via Earle Philhower’s arduino-pico board package\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRust\u003c\/strong\u003e — rp-hal embedded-hal implementation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTinyGo\u003c\/strong\u003e — Go language support for RP2040\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRP2040 PIO — The Unique Advantage\u003c\/h3\u003e\n\u003cp\u003eThe RP2040’s Programmable I\/O (PIO) subsystem is its standout feature. With 8 independent state machines running custom assembly programs, PIO can implement protocols like WS2812 NeoPixel, DVI\/HDMI output, stepper motor control, and custom serial interfaces — all without CPU overhead. This makes the RP2040 uniquely capable for real-time signal generation and capture tasks that would overwhelm other microcontrollers.\u003c\/p\u003e\n\n\u003ch3\u003eRaspberry Pi Pico Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis board uses the same RP2040 chip and Pico-compatible pinout, meaning all Pico libraries, shields, and accessories work directly. The 16MB variant provides 8× more flash than the standard Pico for applications requiring large datasets, audio samples, or complex firmware.\u003c\/p\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMicroPython and CircuitPython learning and prototyping\u003c\/li\u003e\n\u003cli\u003eWS2812\/NeoPixel LED strip control via PIO\u003c\/li\u003e\n\u003cli\u003eUSB HID devices (keyboard, mouse, MIDI, gamepad)\u003c\/li\u003e\n\u003cli\u003eAudio synthesis and I2S audio output\u003c\/li\u003e\n\u003cli\u003eStepper motor and servo control\u003c\/li\u003e\n\u003cli\u003eIoT sensor nodes with Wi-Fi (via external ESP-AT module)\u003c\/li\u003e\n\u003cli\u003eData logging with SPI flash or SD card\u003c\/li\u003e\n\u003cli\u003eReal-time signal processing and waveform generation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × RP2040 Core Board (4MB or 16MB, as selected)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"16MB Black \/ CHINA","offer_id":46978926805227,"sku":"14:350850#16MB Black;200007763:201336100","price":7.8,"currency_code":"USD","in_stock":true},{"title":"4MB Black \/ CHINA","offer_id":46978926837995,"sku":"14:365458#4MB Black;200007763:201336100","price":7.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/rp2040-core-board-usb-c.webp?v=1761026842"},{"product_id":"ch340-usb-to-ttl-serial-module-uart-adapter-gold-smd-plate-version-ch340-cp2102-compatible","title":"CH340 USB to TTL Serial Module UART Adapter Gold SMD Plate Version CH340 CP2102 Compatible","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\"\u003e1\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\"\u003e1\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\"\u003e3.3-5V\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-image\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003eCH340\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003e1. PCB size: 14.86mm*11.5mm\u003cbr\u003e2. PCB color: Black immersion gold\u003cbr\u003e3. Utilizes the new CH340E chip, supporting all commercially available operating systems\u003cbr\u003e4. Pinout includes inputs: GND, D+, D-, VCC; outputs: GND, TX, RX, VCC\u003cbr\u003e5. Module input power supply: 3.3-5V; outputs default to 5V. To switch to 3.3V power, remove the 5V resistor and replace the 3.3V pad with a 0R resistor. Signal level: 3.3V.\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S0cae07241b0143b7a370da696a0f3fc7R.png\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003eCP2102\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003e1. PCB size: 14.86mm*11.5mm\u003cbr\u003e2. PCB color: Black immersion gold\u003cbr\u003e3. Utilizes the new CP2102 chip, supporting all commercially available operating systems\u003cbr\u003e4. Pinout includes inputs: GND, D+, D-, VCC; outputs: GND, TX, RX, VCC\u003cbr\u003e5. Module input power supply: 3.3-5V; outputs default to 5V. To switch to 3.3V power, remove the 5V pad resistor. Replace the 3.3V pad with a 0R resistor. Signal level: 3.3V.\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S3d5c6f37e6c245379cfeed7b6f78898at.png\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003eFeedback \u0026amp; Reviews\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eWe Appreciate Your Timely Confirmation Upon Receiving Your Order.\u003cbr\u003eYour Feedback Is Vital To Us; If You Are Satisfied With Our Product And Service, Please Leave Positive Feedback. This Will Greatly Help Us.\u003cbr\u003ePlease Contact Us Before Leaving Any Negative Or Neutral Feedback.\u003cbr\u003eWe Will Work Hard To Resolve Any Issues You May Have. Thank You For Your Understanding!\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sfbc518e390764cb0bbf08f06f648df31g.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sf889fadec4e24cddaaa2021028afeab86.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S686b24fe2e1a480fa9934d0cc52af2ecZ.jpg\" slate-data-type=\"image\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cbr\u003e","brand":"Keszoox","offers":[{"title":"CH340 \/ CHINA","offer_id":46978927132907,"sku":"14:1202#CH340;200007763:201336100","price":7.24,"currency_code":"USD","in_stock":true},{"title":"CP2102 \/ CHINA","offer_id":46978927165675,"sku":"14:350852#CP2102;200007763:201336100","price":9.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/ch340-usb-ttl-serial-module.webp?v=1761026599"},{"product_id":"uno-r3-atmega16u2-mega328p-development-board-kit-with-usb-cable-for-arduino-projects","title":"UNO R3 ATMEGA16U2+MEGA328P Development Board Kit with USB Cable for Arduino Projects","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\"\u003e1\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\"\u003e1\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\"\u003e5V\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_text-image\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eProduct Category: Integrated Circuits\u003cbr\u003eProduct Type: UNO R3 Development Board\u003cbr\u003eChip: ATEGA328P-AU, Official Arduino MEGA328P\u003cbr\u003eClock Speed: 16Mhz\u003cbr\u003eConnectivity: USB Cable included\u003cbr\u003eBoard weight: 28 grams\u003cbr\u003eLine weight: 19 grams\u003cbr\u003eSize: 68.5mm * 53.7mm * 12.5mm\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S5be6688fef484850b3568a53d1af62f20.png\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eOperating Voltage 5V\u003cbr\u003eInput Voltage (recommended) 7-12V\u003cbr\u003eInput Voltage (limits) 6-20V\u003cbr\u003eDigital I\/O Pins 14 (of which 6 provide PWM output)\u003cbr\u003eAnalog Input Pins 6\u003cbr\u003eDC Current per I\/O Pin 40 mA\u003cbr\u003eDC Current for 3.3V Pin 50 mA\u003cbr\u003eFlash Memory 32 KB (ATmega328) of which 0.5 KB used by bootloader\u003cbr\u003eSRAM 2 KB (ATmega328)\u003cbr\u003eEEPROM 1 KB (ATmega328)\u003cbr\u003eClock Speed 16 MHz\u003c\/p\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003eFunction:\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003ePin change: Two I2C pins (SDA and SCL, just copy of Analog4 and 5, not extra 12C interface) are added next to AREF pins. In addition, two pins are added next to RESET, one is IOREF, which allows the expansion board to use the onboard voltage. This pin only tells the expansion board what the current onboard voltage is (for example, UNO is 5V, which can be regarded as copy of power pins, but does not provide flat pull-up). The other pin is to be used later.\u003cbr\u003e\u003cbr\u003eA more stable REST circuit. The RESET key position has also changed, and it has been moved to the corner of the board near the USB interface, which is more convenient to press.\u003cbr\u003e\u003cbr\u003eATmega16U2 replaces 8U2, which doesn't mean that R3 with 16k flash can make your code run faster. This update is a USB interface chip service, which theoretically allows UNO to simulate USB HID, such as MIDI\/Joystick\/Keyboard.\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S0b0a67d708bf43b7b7d27c6b33b15743v.png\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003eFeedback \u0026amp; Reviews\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eWe Appreciate Your Timely Confirmation Upon Receiving Your Order.\u003cbr\u003eYour Feedback Is Vital To Us; If You Are Satisfied With Our Product And Service, Please Leave Positive Feedback. This Will Greatly Help Us.\u003cbr\u003ePlease Contact Us Before Leaving Any Negative Or Neutral Feedback.\u003cbr\u003eWe Will Work Hard To Resolve Any Issues You May Have. Thank You For Your Understanding!\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sfbc518e390764cb0bbf08f06f648df31g.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S686b24fe2e1a480fa9934d0cc52af2ecZ.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sf889fadec4e24cddaaa2021028afeab86.jpg\" slate-data-type=\"image\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Keszoox","offers":[{"title":"With 30cm Cable","offer_id":46978928279787,"sku":"14:10#With 30cm Cable","price":19.76,"currency_code":"USD","in_stock":true},{"title":"No Cable","offer_id":46978928312555,"sku":"14:350852#No Cable","price":19.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/uno-r3-atmega16u2-mega328p-development-board-kit-usb-cable-arduino.webp?v=1761025948"},{"product_id":"esp32-devkitc-32-dual-core-wifi-bluetooth-usb-type-c-ch340c-iot","title":"ESP32 DevKitC-32 Dual-Core WiFi Bluetooth Board — USB Type-C, CH340C, Low Power IoT","description":"\u003ch2\u003eESP32 DevKitC-32 Dual-Core WiFi Bluetooth Development Board — USB Type-C, CH340C\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eESP32 DevKitC-32\u003c\/strong\u003e with USB Type-C and CH340C serial chip is the modern version of the classic ESP32 development board — same powerful dual-core ESP32 processor with the convenience of a reversible Type-C USB connector and reliable CH340C USB-to-serial chip. Dual-core Xtensa LX6 at 240MHz with integrated WiFi and Bluetooth makes it the most capable microcontroller platform for IoT, home automation, and wireless projects at this price point.\u003c\/p\u003e\n\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProcessor:\u003c\/strong\u003e Dual-core Xtensa LX6 @ 240MHz\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWiFi:\u003c\/strong\u003e 802.11 b\/g\/n (2.4GHz)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBluetooth:\u003c\/strong\u003e Classic BT 4.2 + BLE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSRAM:\u003c\/strong\u003e 520KB\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlash:\u003c\/strong\u003e 4MB\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGPIO:\u003c\/strong\u003e 34 programmable pins\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eADC:\u003c\/strong\u003e 12-bit, 18 channels\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDAC:\u003c\/strong\u003e 2 × 8-bit\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInterfaces:\u003c\/strong\u003e I²C, SPI, UART, I²S, CAN, PWM, touch sensors\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUSB:\u003c\/strong\u003e Type-C (reversible)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUSB-Serial:\u003c\/strong\u003e CH340C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e Ultra-low power co-processor for deep sleep (\u0026lt;10μA)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eESP32 vs ESP8266 — Why Upgrade?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual-core vs single-core:\u003c\/strong\u003e Run WiFi stack on one core, application on the other\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBluetooth + BLE:\u003c\/strong\u003e ESP8266 has WiFi only\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMore GPIO:\u003c\/strong\u003e 34 vs 17 usable pins\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMore RAM:\u003c\/strong\u003e 520KB vs 80KB — run larger programs\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHardware peripherals:\u003c\/strong\u003e CAN bus, capacitive touch, DAC, hall sensor\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eHome automation (MQTT, Home Assistant, ESPHome)\u003c\/li\u003e\n  \u003cli\u003eBLE sensor beacon and gateway\u003c\/li\u003e\n  \u003cli\u003eWiFi + Bluetooth dual-mode IoT device\u003c\/li\u003e\n  \u003cli\u003eVoice assistant integration (ESP-ADF)\u003c\/li\u003e\n  \u003cli\u003eIndustrial IoT with CAN bus interface\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eESP32 DevKitC-32 with USB Type-C and CH340C — dual-core 240MHz, WiFi+BT, 520KB SRAM, ultra-low power for IoT and home automation projects.\u003c\/p\u003e","brand":"Keszoox","offers":[{"title":"Expansion Board \/ CHINA","offer_id":46978928378091,"sku":"14:10#Expansion Board;200007763:201336100","price":6.56,"currency_code":"USD","in_stock":true},{"title":"ESP32--CH340C-TYPEC \/ CHINA","offer_id":46978928410859,"sku":"14:203008817#ESP32--CH340C-TYPEC;200007763:201336100","price":15.44,"currency_code":"USD","in_stock":true},{"title":"1 SETs \/ CHINA","offer_id":46978928443627,"sku":"14:202693815#1 SETs;200007763:201336100","price":18.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/esp32-devkitc-32-dual-core-wifi-bluetooth-usb-type-c-ch340c-iot.webp?v=1761025868"},{"product_id":"raspberry-pi-pico-rp2040-board-lite-purple-4mb-16mb-flash-dual-core-arm-cortex-m0-processor-usb-type-c-for-arduino-micropython","title":"Raspberry Pi Pico RP2040 Lite Board Dual-Core ARM Cortex-M0+ with 4MB\/16MB Flash USB Type-C for Arduino and MicroPython","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\"\u003e1\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\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eRP2040 Purple\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e-40+50\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\u003eSIZE\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e53.7mm*21mm\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e10-24V\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\u003eWeight\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e7G\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-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003eSIZE£º53.7mm*21mm       Weight£º7G\u003c\/p\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003e¡¤  Dual-Core ARM Cortex-M0+ Processor\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eThe Raspberry Pi Pico features the powerful dual-core ARM Cortex-M0+ processor, offering excellent performance for embedded systems, IoT projects, and DIY electronics.\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S2e8b2e00c3544bbaae6e742f46d3e8f0L.png\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003e¡¤  Available in 16MB\/4MB Flash Versions\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eChoose between the 16MB or 4MB flash memory options to suit your project needs, ensuring plenty of space for storing code and data.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003e¡¤  USB Type-C for Fast Connectivity\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eEnjoy the modern USB Type-C port for fast and reliable data transfer, compatible with a wide range of devices and offering easy plug-and-play functionality.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003e¡¤  Perfect for Arduino and MicroPython Projects\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eIdeal for development with Arduino or MicroPython, this board is perfect for creating custom applications, from robotics to automation and more.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003e¡¤  Compact and Versatile Design\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eWith its small form factor and powerful features, the Raspberry Pi Pico is perfect for projects where space is limited, while still providing ample performance for complex tasks.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003eFrequently Asked Questions (FAQ)\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eQ1: What Should I Do If I Receive A Damaged Item?\u003cbr\u003eA1: Please Contact Us Within 7 Days Of Receiving The Package, And We Will Provide A Solution.\u003cbr\u003eQ2: How Can I Contact Customer Service?\u003cbr\u003eA2: You Can Reach Us Through The AliExpress Messaging System, And Our Customer Service Team Will Respond During Business Days.\u003cbr\u003eQ3: How Important Is Feedback To You?\u003cbr\u003eA3: Your Feedback Is Crucial To Our Development, And We Sincerely Invite Satisfied Customers To Leave Positive Reviews.\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sfbc518e390764cb0bbf08f06f648df31g.jpg\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003eFeedback \u0026amp; Reviews\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eWe Appreciate Your Timely Confirmation Upon Receiving Your Order.\u003cbr\u003eYour Feedback Is Vital To Us; If You Are Satisfied With Our Product And Service, Please Leave Positive Feedback. This Will Greatly Help Us.\u003cbr\u003ePlease Contact Us Before Leaving Any Negative Or Neutral Feedback.\u003cbr\u003eWe Will Work Hard To Resolve Any Issues You May Have. Thank You For Your Understanding!\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003eReturn \u0026amp; Refund Policy\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eReturns And Refunds:\u003cbr\u003e1.If You Receive A Defective Item, Please Contact Us Within 7 Days.\u003cbr\u003e2.If You Are Not Satisfied With The Product And Want To Return It, Please Contact Us Within 7 Days After Receiving The Order.\u003c\/p\u003e\n\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Keszoox","offers":[{"title":"Lite Purple 4MB \/ CHINA","offer_id":46978928967915,"sku":"14:496#Lite Purple 4MB;200007763:201336100","price":7.24,"currency_code":"USD","in_stock":true},{"title":"Lite Purple 16MB \/ CHINA","offer_id":46978929000683,"sku":"14:200004891#Lite Purple 16MB;200007763:201336100","price":7.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/raspberry-pi-pico-rp2040-lite-board-dual-core-arm-cortex-m0-flash-usb-type-c-arduino-micropython1.webp?v=1761025521"},{"product_id":"raspberry-pi-pico-rp2040-lite-board-dual-core-arm-cortex-m0-with-4mb-16mb-flash-usb-type-c-for-arduino-and-micropython","title":"Raspberry Pi Pico RP2040 Lite Board Dual-Core ARM Cortex-M0+ with 4MB\/16MB Flash USB Type-C for Arduino and MicroPython","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\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\"\u003e1\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+50\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\u003eSIZE\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e53.7mm*21mm\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e10-24V\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\u003eWeight\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e7G\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\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_text\"\u003e\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003eSIZE£º53.7mm*21mm       Weight£º7G\u003c\/p\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003e¡¤  Dual-Core ARM Cortex-M0+ Processor\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eThe Raspberry Pi Pico features the powerful dual-core ARM Cortex-M0+ processor, offering excellent performance for embedded systems, IoT projects, and DIY electronics.\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S2e8b2e00c3544bbaae6e742f46d3e8f0L.png\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003e¡¤  Available in 16MB\/4MB Flash Versions\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eChoose between the 16MB or 4MB flash memory options to suit your project needs, ensuring plenty of space for storing code and data.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003e¡¤  USB Type-C for Fast Connectivity\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eEnjoy the modern USB Type-C port for fast and reliable data transfer, compatible with a wide range of devices and offering easy plug-and-play functionality.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003e¡¤  Perfect for Arduino and MicroPython Projects\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eIdeal for development with Arduino or MicroPython, this board is perfect for creating custom applications, from robotics to automation and more.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003e¡¤  Compact and Versatile Design\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eWith its small form factor and powerful features, the Raspberry Pi Pico is perfect for projects where space is limited, while still providing ample performance for complex tasks.\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003eFrequently Asked Questions (FAQ)\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eQ1: What Should I Do If I Receive A Damaged Item?\u003cbr\u003eA1: Please Contact Us Within 7 Days Of Receiving The Package, And We Will Provide A Solution.\u003cbr\u003eQ2: How Can I Contact Customer Service?\u003cbr\u003eA2: You Can Reach Us Through The AliExpress Messaging System, And Our Customer Service Team Will Respond During Business Days.\u003cbr\u003eQ3: How Important Is Feedback To You?\u003cbr\u003eA3: Your Feedback Is Crucial To Our Development, And We Sincerely Invite Satisfied Customers To Leave Positive Reviews.\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sfbc518e390764cb0bbf08f06f648df31g.jpg\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003eFeedback \u0026amp; Reviews\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eWe Appreciate Your Timely Confirmation Upon Receiving Your Order.\u003cbr\u003eYour Feedback Is Vital To Us; If You Are Satisfied With Our Product And Service, Please Leave Positive Feedback. This Will Greatly Help Us.\u003cbr\u003ePlease Contact Us Before Leaving Any Negative Or Neutral Feedback.\u003cbr\u003eWe Will Work Hard To Resolve Any Issues You May Have. Thank You For Your Understanding!\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003eReturn \u0026amp; Refund Policy\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eReturns And Refunds:\u003cbr\u003e1.If You Receive A Defective Item, Please Contact Us Within 7 Days.\u003cbr\u003e2.If You Are Not Satisfied With The Product And Want To Return It, Please Contact Us Within 7 Days After Receiving The Order.\u003c\/p\u003e\n\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Keszoox","offers":[{"title":"Lite Purple 16MB \/ CHINA","offer_id":46978929688811,"sku":"14:365458#Lite Purple 16MB;200007763:201336100","price":7.8,"currency_code":"USD","in_stock":true},{"title":"NONE \/ CHINA","offer_id":46978929721579,"sku":"14:200004891#NONE;200007763:201336100","price":7.8,"currency_code":"USD","in_stock":true},{"title":"Lite Purple 4MB \/ CHINA","offer_id":46978929754347,"sku":"14:496#Lite Purple 4MB;200007763:201336100","price":7.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/raspberry-pi-pico-rp2040-lite-board-dual-core-arm-cortex-m0-flash-usb-type-c-arduino-micropython.webp?v=1761023777"},{"product_id":"usb-to-dc-boost-cable-5v-9v-12v-5-5mm-3-5mm-adapter-router-modem","title":"USB to DC Boost Cable 5V→9V\/12V — 5.5×2.1mm \u0026 3.5×1.35mm Adapter for Router \u0026 Modem","description":"\u003ch2\u003eUSB to DC Boost Cable 5V → 9V \/ 12V — 5.5×2.1mm \u0026amp; 3.5×1.35mm Adapter\u003c\/h2\u003e\n\u003cp\u003eThis \u003cstrong\u003eUSB-A to DC barrel jack boost converter cable\u003c\/strong\u003e steps up a standard 5V USB power bank or charger output to \u003cstrong\u003e9V or 12V DC\u003c\/strong\u003e, enabling you to power routers, modems, network switches, and other 9V\/12V devices directly from a USB power source. The built-in boost converter is integrated into the cable body. Includes both a \u003cstrong\u003e5.5×2.1mm\u003c\/strong\u003e and a \u003cstrong\u003e3.5×1.35mm\u003c\/strong\u003e DC plug adapter to cover the two most common barrel jack sizes used on routers and modems.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\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\u003c\/td\u003e\n\u003ctd\u003eUSB-A, 5V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e9V or 12V DC (select variant)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eOutput Current\u003c\/td\u003e\n\u003ctd\u003e9V: up to 2A | 12V: up to 0.8A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eDC Plug (primary)\u003c\/td\u003e\n\u003ctd\u003e5.5×2.1mm barrel jack\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eDC Plug (adapter)\u003c\/td\u003e\n\u003ctd\u003e3.5×1.35mm adapter included\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCable Length\u003c\/td\u003e\n\u003ctd\u003eApproximately 0.8m\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e~38g\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eCN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhy Use a USB Boost Cable?\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower routers from power banks\u003c\/strong\u003e — Keep your router online during power outages using a standard USB power bank; no inverter or special UPS needed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual plug compatibility\u003c\/strong\u003e — Included 3.5×1.35mm adapter covers TP-Link, D-Link, Netgear, and other routers that use the smaller barrel jack\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact boost circuit\u003c\/strong\u003e — Converter integrated into the cable body; no separate module or enclosure required\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e9V@2A output\u003c\/strong\u003e — Sufficient for most home routers and ADSL\/fiber modems rated at 9V\/1A or 9V\/1.5A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e12V@0.8A output\u003c\/strong\u003e — Suitable for 12V routers, LED strips, and small 12V accessories with low current draw\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatible Devices (Examples)\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eTP-Link routers (9V\/0.85A, 9V\/1A models) — use 5.5×2.1mm plug\u003c\/li\u003e\n  \u003cli\u003eD-Link routers (12V\/1A models) — use 5.5×2.1mm plug\u003c\/li\u003e\n  \u003cli\u003eNetgear routers (12V\/1.5A models) — verify current draw does not exceed 0.8A at 12V\u003c\/li\u003e\n  \u003cli\u003eADSL\/fiber modems with 9V\/12V DC input\u003c\/li\u003e\n  \u003cli\u003eSmall 12V LED strips and accessories\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eQ: Can this power a router that requires 12V\/1.5A?\u003c\/h3\u003e\n\u003cp\u003eThe 12V variant outputs a maximum of \u003cstrong\u003e0.8A\u003c\/strong\u003e. A router requiring 1.5A at 12V (18W) exceeds this limit. Check your router’s power adapter label for the current requirement before ordering. The 9V@2A variant is suitable for most home routers rated at 9V\/1A or 9V\/1.5A.\u003c\/p\u003e\n\n\u003ch3\u003eQ: Does the USB power bank need to support any special protocol?\u003c\/h3\u003e\n\u003cp\u003eNo special protocol (QC, PD) is required. The boost converter draws standard 5V from the USB port. Use a power bank with at least 2A USB output capacity for stable 9V@2A operation.\u003c\/p\u003e\n\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e1× USB to DC Boost Cable (9V or 12V per selected variant)\u003c\/li\u003e\n  \u003cli\u003e1× 3.5×1.35mm DC plug adapter\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"1 PCS","offer_id":46978930180331,"sku":"14:1254#1 PCS","price":6.76,"currency_code":"USD","in_stock":true},{"title":"3 PCS","offer_id":46978930213099,"sku":"14:691#3 PCS","price":16.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/usb-to-dc-5-5mm-3-5mm-power-boost-cable-5v-to-9v-12v-adapter-router-modem-emergency.webp?v=1761023639"},{"product_id":"adum3160-usb-isolator-1500v-signal-and-power-isolation-usb2-0-compatible-for-audio-and-data-transfer","title":"ADUM3160 USB Isolator 1500V Signal and Power Isolation USB2.0 Compatible for Audio and Data Transfer","description":"\u003ch2\u003eADUM3160 USB Isolator Module — 2500V Signal \/ 1500V Power Isolation, USB 2.0 Full Speed\u003c\/h2\u003e\n\n\u003cp\u003eThe ADUM3160-based USB isolator module provides galvanic isolation between a USB host (PC, laptop) and a connected USB device, breaking ground loops and protecting sensitive equipment from electrical noise, voltage spikes, and common-mode interference. Built around the Analog Devices ADuM3160 digital isolator IC, it supports USB 2.0 full speed (12Mbps) and low speed (1.5Mbps) — covering the vast majority of USB audio DACs, MIDI interfaces, measurement instruments, and data acquisition devices.\u003c\/p\u003e\n\n\u003cp\u003ePowered directly from the host USB port — no external power supply required. Driver-free, plug-and-play operation.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolation IC:\u003c\/strong\u003e Analog Devices ADuM3160\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal Isolation Voltage:\u003c\/strong\u003e 2500V RMS (ADuM3160 rated)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Module Isolation:\u003c\/strong\u003e 1500V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB Standard:\u003c\/strong\u003e USB 2.0 compatible\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupported Data Rates:\u003c\/strong\u003e 1.5Mbps (low speed), 12Mbps (full speed)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNot Supported:\u003c\/strong\u003e USB 2.0 high speed (480Mbps) devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransfer Types:\u003c\/strong\u003e Control, bulk, interrupt, isochronous (synchronous)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e From host USB port (bus-powered, no external supply needed)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDriver:\u003c\/strong\u003e Driver-free, OS plug-and-play\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePCB Size:\u003c\/strong\u003e 53 × 24 × 14mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e ~14.5g\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\u003eWhat Is USB Isolation and Why Does It Matter?\u003c\/h3\u003e\n\u003cp\u003eGround loops occur when two devices connected via USB have different ground potentials, causing hum, noise, or interference in audio signals and measurement data. The ADUM3160 isolator breaks the electrical connection between host and device grounds while passing USB data signals through magnetic isolation — eliminating ground loop noise without affecting data integrity.\u003c\/p\u003e\n\n\u003ch3\u003eKey Use Cases\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB Audio DAC isolation:\u003c\/strong\u003e Eliminates PC-induced ground loop hum and USB noise from audio output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMIDI interface isolation:\u003c\/strong\u003e Prevents ground loops between PC and synthesizers\/keyboards\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLab instrument protection:\u003c\/strong\u003e Isolates oscilloscopes, data loggers, and measurement devices from PC ground\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial data acquisition:\u003c\/strong\u003e Protects USB DAQ devices from high-voltage transients\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedical device USB connections:\u003c\/strong\u003e Provides patient isolation barrier (verify compliance requirements)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArduino\/microcontroller programming:\u003c\/strong\u003e Isolates development board from PC during high-voltage testing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSupports USB full speed (12Mbps) — compatible with most USB audio, MIDI, HID, and CDC devices\u003c\/li\u003e\n\u003cli\u003eDoes \u003cstrong\u003enot\u003c\/strong\u003e support USB high speed (480Mbps) — not suitable for USB 3.0 storage drives or high-bandwidth cameras\u003c\/li\u003e\n\u003cli\u003eBus-powered devices must draw ≤500mA from the isolated port\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × ADUM3160 USB isolator module in protective plastic enclosure\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"CHINA","offer_id":46978930508011,"sku":"200007763:201336100","price":19.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/adum3160-usb-isolator-1500v-signal-power-isolation-usb2-0-audio-data-transfer.webp?v=1761023440"},{"product_id":"3-5pcs-5v-1a-boost-step-up-power-module-lithium-lipo-battery-charging-protection-board-led-display-usb-for-diy-charger-134n3p","title":"3-5PCS 5V 1A Boost Step Up Power Module Lithium LiPo Battery Charging Protection Board LED Display USB for DIY Charger 134N3P","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\"\u003e5V 1A\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--\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\"\u003eother\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e5V\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\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cstrong\u003e3-5PCS 5V 1A Boost Step Up Power Module Lithium LiPo Battery Charging Protection Board LED Display USB for DIY Charger 134N3P\u003cbr\u003e\n\u003cbr 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; 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\n\u003cstrong style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px; 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; color: rgb(255, 0, 0); font-family: Arial, Helvetica, sans-serif; font-size: 16px;\"\u003eWarm Tips:\u003c\/strong\u003e\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px; 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; color: rgb(255, 0, 0); font-family: Arial, Helvetica, sans-serif; font-size: 16px;\"\u003e\n\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-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; color: rgb(255, 0, 0); font-family: Arial, Helvetica, sans-serif; font-size: 16px; 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; 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; color: rgb(255, 0, 0); font-family: Arial, Helvetica, sans-serif; font-size: 16px;\"\u003e\n\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-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; color: rgb(255, 0, 0); font-family: Arial, Helvetica, sans-serif; font-size: 16px; 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\u003cbr\u003e\n\u003cbr\u003e\nFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size:16px\"\u003e\u003cbr\u003e\n1. Charge and discharge status indication\u003cbr\u003e\n2. Built-in charging and discharging power MOS\u003cbr\u003e\n3. Integrated charge management and discharge management\u003cbr\u003e\n4. Intelligent temperature control and over temperature protection\u003cbr\u003e\n5. Integrated output overvoltage protection, short circuit protection, heavy duty protection\u003cbr\u003e\n6. Integrated overcharge and over discharge protection\u003cbr\u003e\n7. Supports turbulence mode and zero voltage charging\u003cbr\u003e\nApplication: Batteries like Polymer ,18650 Lithium ,Cell Phone ,Tablet and MP3 Battery ect.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"color:#c0392b;\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size:16px\"\u003e\u003cbr\u003e\nThe step up charging board can be connected to a lithium battery and connected in multiple sections of lithium batteries, as long as the voltage is 3.7-4.2V in parallel(only be connected in parallel, not in series)\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size:16px\"\u003e\u003cbr\u003e\n1. Input voltage: 3.7V~5.5V\u003cbr\u003e\n2. Charging current: up to 1A\u003cbr\u003e\n3. Output current: up to 1A (please do not take longer than 1200mA current device)\u003cbr\u003e\n4. Output voltage: 5V\u003cbr\u003e\n5. BAT discharge termination voltage: 2.9V\u003cbr\u003e\n6. Preset 4.2V charging voltage with an accuracy of ±1%\u003cbr\u003e\n7. Discharge efficiency: 85% (input 3.7V, output 5V\/1A)\u003cbr\u003e\n8. Maximum 8uA standby current\u003cbr\u003e\n\u003cbr\u003e\n\u003cimg cke-id=\"img27\" referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/S44503b16b5a84f4cafa42285336b3981O.jpg?width=1500\u0026amp;height=1500\u0026amp;hash=3000\"\u003e\u003cimg cke-id=\"img28\" referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/S02813818a261419888da1ecc81eeaf3do.jpg?width=1500\u0026amp;height=1500\u0026amp;hash=3000\"\u003e\u003cimg cke-id=\"img29\" referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sf7bb6bccfeec481684802cccb5590d486.jpg?width=1500\u0026amp;height=1500\u0026amp;hash=3000\"\u003e\u003cimg cke-id=\"img30\" referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/Se472e881835648398ce1e2763ffeb270v.jpg?width=1500\u0026amp;height=1500\u0026amp;hash=3000\"\u003e\u003cimg cke-id=\"img31\" referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/S412f954d61294c7a8e84d4c3b4bad4e7x.jpg?width=1500\u0026amp;height=1500\u0026amp;hash=3000\"\u003e\u003cimg cke-id=\"img32\" referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/Se57e3b40925b4e1cb456aeaf2c235475H.jpg?width=1500\u0026amp;height=1500\u0026amp;hash=3000\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Keszoox","offers":[{"title":"TYPE-C \/ 5 PCS","offer_id":46981891490027,"sku":"14:203008817#TYPE-C;3:1981284404#5 PCS","price":8.08,"currency_code":"USD","in_stock":true},{"title":"TYPE-C \/ 3 PCS","offer_id":46981891522795,"sku":"14:203008817#TYPE-C;3:201010228#3 PCS","price":5.72,"currency_code":"USD","in_stock":true},{"title":"Micro \/ 5 PCS","offer_id":46981891555563,"sku":"14:350852#Micro;3:1981284404#5 PCS","price":6.8,"currency_code":"USD","in_stock":true},{"title":"Micro \/ 3 PCS","offer_id":46981891588331,"sku":"14:350852#Micro;3:201010228#3 PCS","price":5.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/5V_1A_Boost_Step-Up_Power_Module_with_Lithium_Battery_Charging_Protection_and_LED_Display_USB.webp?v=1761114909"},{"product_id":"mt3608-dc-dc-adjustable-step-up-boost-module-2a-type-c-micro-usb-2-24v-to-5v-9v-12v-28v","title":"MT3608 DC-DC Adjustable Step-Up Boost Module 2A Type-C\/Micro USB 2-24V to 5V\/9V\/12V\/28V","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMOBILE PHONE\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\"\u003e2A\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\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMT3608\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\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e2V-24V to 5V 9V 12V 28V\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\u003cspan style=\"font-family:Arial, Helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cstrong\u003eMT3608 DC-DC Adjustable Step Up Boost Module 2A Power Supply Converter Booster Module Type-C Micro USB 2V-24V to 5V 9V 12V 28V\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n \n\n\u003cp\u003e\u003cspan style=\"font-family:Arial, Helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cstrong\u003e \u003cstrong style='box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px; font-weight: 700; color: rgb(34, 34, 34); font-family: \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 18px; 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; background-color: rgb(255, 255, 255); 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=\"background-color:#e67e22;\"\u003e↓↓↓ Module No.: MT3608 Type-C ↓↓↓\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"background-color:#e67e22;\"\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-family:Arial, Helvetica, sans-serif\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"font-family:Arial, Helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:16px\"\u003e1. The whole network smallest adjustable boost module can be easily installed in a variety of small equipment.\u003cbr\u003e\n2. The module supports Type-c input, a USB charger or mobile power supply can easily get to it 9V, 12V, 15V, 18V, 24V, easy to use.\u003cbr\u003e\n3. Wide input and output voltage, high conversion efficiency.\u003cbr\u003e\n4. Maximum output current: 2A (recommended for use within 1A)\u003cbr\u003e\n5. Input voltage: 2V ~ 24V\u003cbr\u003e\n6. Maximum output voltage: ≤28V (recommended for use within 26V)\u003cbr\u003e\n7. Efficiency: \u0026gt; 93%\u003cbr\u003e\n8. Size: 31mm * 17mm * 14mm (L * W * H)\u003cbr\u003e\n9. This module is a step-up module, the output voltage is greater than the input voltage.\u003cbr\u003e\n10. Peak current output current does not exceed 2A.\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-family:Arial, Helvetica, sans-serif\"\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cspan style=\"color:rgba(244,78,59,255);font-size:16px\"\u003e\u003cspan style=\"color:rgba(244,78,59,255);font-size:18px\"\u003e\u003cspan style=\"color:rgba(244,78,59,255);font-family:Arial, Helvetica, sans-serif\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color:rgba(244,78,59,255);font-size:16px\"\u003e\u003cspan style=\"color:rgba(244,78,59,255);font-size:18px\"\u003e\u003cstrong\u003e\u003cspan style=\"color:rgba(244,78,59,255);font-family:Arial, Helvetica, sans-serif\"\u003eNote:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color:rgba(244,78,59,255);font-size:16px\"\u003e\u003cspan style=\"color:rgba(244,78,59,255);font-family:Arial, Helvetica, sans-serif\"\u003e\u003cspan style=\"color:rgba(244,78,59,255);font-size:18px\"\u003e\u003cbr\u003e\n1. Input voltage should not exceed the maximum input voltage\u003cbr\u003e\n2. Peak current output current does not exceed 2A\u003cbr\u003e\n3. When the module output voltage can not be adjusted, always equal to the input voltage when the first 20 laps counterclockwise rotary potentiometer or more, then you can use the module properly regulate the voltage.\u003cbr\u003e\n4. Surge mode: potentiometer face chest, counterclockwise turn boost!\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n \n\n\u003cp\u003e\u003cspan style=\"color:rgba(244,78,59,255);font-size:16px\"\u003e\u003cspan style=\"color:rgba(244,78,59,255);font-family:Arial, Helvetica, sans-serif\"\u003e\u003cspan style=\"color:rgba(244,78,59,255);font-size:18px\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Saf10cd85b04544acadc9d04b5f7c6e65m.jpg\"\u003e\u003cspan style=\"color:rgba(244,78,59,255);font-size:16px\"\u003e\u003cspan style=\"color:rgba(244,78,59,255);font-family:Arial, Helvetica, sans-serif\"\u003e\u003cspan style=\"color:rgba(244,78,59,255);font-size:18px\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S56b23224d279469cb57f46e6b3019b88z.jpg\"\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Seaa90238e69345d0b7e35f8030d8b3b7p.jpg\"\u003e\u003cspan style=\"color:rgba(244,78,59,255);font-size:16px\"\u003e\u003cspan style=\"color:rgba(244,78,59,255);font-family:Arial, Helvetica, sans-serif\"\u003e\u003cspan style=\"color:rgba(244,78,59,255);font-size:18px\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S0dbb363a96a148808ebdb0b59768234cn.jpg\"\u003e\u003cspan style=\"color:rgba(244,78,59,255);font-size:16px\"\u003e\u003cspan style=\"color:rgba(244,78,59,255);font-family:Arial, Helvetica, sans-serif\"\u003e\u003cspan style=\"color:rgba(244,78,59,255);font-size:18px\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S7793301d42ac4d9da86acf4b273d6151A.jpg\"\u003e\u003cbr\u003e\n\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(34, 34, 34); font-family: \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun; 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; font-size: 16px;'\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: 18px;\"\u003e\u003cstrong style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px; font-weight: 700;\"\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=\"background-color:#e67e22;\"\u003e↓↓↓ Module No.: MT3608 Micro USB ↓↓↓\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\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(34, 34, 34); font-family: \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun; 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; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-size: 16px;'\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\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\n1. The whole network smallest adjustable boost module can be easily installed in a variety of small equipment.\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\n2. The module supports Micro USB input, a USB charger or mobile power supply can easily get to it 9V, 12V, 15V, 18V, 24V, easy to use.\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\n3. Wide input and output voltage, high conversion efficiency.\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\n4. Maximum output current: 2A (recommended for use within 1A)\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\n5. Input voltage: 2V ~ 24V\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\n6. Maximum output voltage:\u0026gt; 28 v (recommended for use within 26V)\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\n7. Efficiency: \u0026gt;93%\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\n8. Size: 30mm * 17mm * 14mm (L * W * H)\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\n9. This module is a step-up module, the output voltage is greater than the input voltage.\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\n10. Peak current output current does not exceed 2A.\u003c\/span\u003e\u003c\/span\u003e\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\n\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\n\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(34, 34, 34); font-family: \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun; 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; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-size: 16px;'\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: 18px;\"\u003e\u003cstrong style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px; font-weight: 700;\"\u003eNote:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\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(34, 34, 34); 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; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; 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: 16px;\"\u003e\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\n1. Input voltage should not exceed the maximum input voltage\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\n2. Peak current output current does not exceed 2A\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\n3. When the module output voltage can not be adjusted, always equal to the input voltage when the first 20 laps counterclockwise rotary potentiometer or more, then you can use the module properly regulate the voltage.\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\n4. Surge mode: potentiometer face chest, counterclockwise turn boost!\u003cbr\u003e\n\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sc4fbe8378037449cb85c62333398a4e4J.jpg\"\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/S54d76234ff2346fab108adfc0b7b71a93.jpg\"\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/S909d71dc7f4540e680d3baf03c856b5dv.jpg\"\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sf3d4f38aca0a4a9abb3750fe7398f366R.jpg\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003cbr\u003e\n\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(34, 34, 34); 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; 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: 16px;\"\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(34, 34, 34); font-family: \"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun; 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; font-size: 18px;'\u003e\u003cstrong style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px; font-weight: 700;\"\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=\"background-color:#e67e22;\"\u003e↓↓↓ Module No.: MT3608 ↓↓↓\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\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(34, 34, 34); 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; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; 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: 16px;\"\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(34, 34, 34); 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; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; 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: 16px;\"\u003e\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\n1) Output Current: 2A\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\n2) Input Voltage: 2V-24V\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\n3) Output Voltage: 5V-28V (recommended to use within 26V)\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\n4) Efficiency: \u0026gt;93% (efficiency is related to input and output pressure difference)\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\n5) Dimensions: 37mm*17mm*7mm (Length*Width*Height)\u003c\/span\u003e\u003c\/span\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(34, 34, 34); 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; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-family: Arial, Helvetica, sans-serif;\"\u003e\u003c\/span\u003e\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\n\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\n\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(34, 34, 34); 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; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-family: Arial, Helvetica, sans-serif;\"\u003e\u003cstrong style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px; font-weight: 700;\"\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: 18px;\"\u003ePrecautions\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\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(34, 34, 34); 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; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-family: Arial, Helvetica, sans-serif;\"\u003e\u003c\/span\u003e\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\n\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(34, 34, 34); 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; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; 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: 16px;\"\u003e1) This module is a boost module, the output voltage is greater than the input voltage\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\n2) The peak current output current does not exceed 2A\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\n3) When the output voltage of the module cannot be adjusted and is always equal to the input voltage, please turn the potentiometer counterclockwise for more than 10 turns, and then use the module to adjust the voltage normally.\u003cbr\u003e\n4) Voltage regulation method: the potentiometer is facing the chest, turn it counterclockwise to boost the voltage!\u003cbr style=\"box-sizing: border-box; -webkit-tap-highlight-color: transparent; outline: 0px;\"\u003e\n(When the output voltage of the module cannot be adjusted, the output voltage is always equal to the input voltage. Please adjust the potentiometer counterclockwise for more than 20 turns. (Let the potentiometer lean against the chest and turn counterclockwise to boost the voltage)\u003cbr\u003e\n\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/S674565546da04cf58fbd229193ffe68cP.jpg\"\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sc08af9685d534dfe8aeb819cce10b980F.jpg\"\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/S4df180f7e0aa4b1b9de19bc6f603467d0.jpg\"\u003e\u003c\/span\u003e\u003c\/span\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003cspan style=\"color:rgba(244,78,59,255);font-size:16px\"\u003e\u003cspan style=\"color:rgba(244,78,59,255);font-family:Arial, Helvetica, sans-serif\"\u003e\u003cspan style=\"color:rgba(244,78,59,255);font-size:18px\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Keszoox","offers":[{"title":"MT3608 - 1PCS","offer_id":46981891817707,"sku":"14:350852#MT3608 - 1PCS","price":2.12,"currency_code":"USD","in_stock":true},{"title":"MT3608 - 5PCS","offer_id":46981891850475,"sku":"14:201659813#MT3608 - 5PCS","price":13.92,"currency_code":"USD","in_stock":true},{"title":"MT3608 - 10PCS","offer_id":46981891883243,"sku":"14:29#MT3608 - 10PCS","price":25.36,"currency_code":"USD","in_stock":true},{"title":"MT3608 Mirco - 1PCS","offer_id":46981891916011,"sku":"14:365458#MT3608 Mirco - 1PCS","price":2.12,"currency_code":"USD","in_stock":true},{"title":"MT3608 Mirco - 5PCS","offer_id":46981891948779,"sku":"14:691#MT3608 Mirco - 5PCS","price":14.0,"currency_code":"USD","in_stock":true},{"title":"MT3608 Mirco - 10PCS","offer_id":46981891981547,"sku":"14:200004889#MT3608 Mirco - 10PCS","price":25.52,"currency_code":"USD","in_stock":true},{"title":"MT3608 TypeC - 1PCS","offer_id":46981892014315,"sku":"14:350853#MT3608 TypeC - 1PCS","price":2.2,"currency_code":"USD","in_stock":true},{"title":"MT3608 TypeC - 5PCS","offer_id":46981892047083,"sku":"14:200006151#MT3608 TypeC - 5PCS","price":14.24,"currency_code":"USD","in_stock":true},{"title":"MT3608 TypeC - 10PCS","offer_id":46981892079851,"sku":"14:200000195#MT3608 TypeC - 10PCS","price":26.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/mt3608-dc-dc-adjustable-step-up-boost-module.webp?v=1761114363"},{"product_id":"usb-qc2-0-qc3-0-4-channel-dc-dc-buck-converter-module-fast-charging-6-32v-to-5v-9v-12v-24v","title":"USB QC2.0\/QC3.0 4-Channel DC-DC Buck Converter Module Fast Charging 6-32V to 5V\/9V\/12V\/24V","description":"\u003ch2\u003e4-Channel USB QC3.0 \/ QC2.0 DC-DC Buck Converter Fast Charging Module — 6–32V Input\u003c\/h2\u003e\n\n\u003cp\u003eA high-efficiency 4-port USB fast charging module that converts a wide DC input voltage (6–32V) to regulated USB output with full Qualcomm Quick Charge 3.0 and 2.0 protocol support. Each USB-A port independently negotiates the optimal charging voltage (5V, 9V, or 12V) with the connected device, delivering up to 24W per port — charging modern smartphones 3–4× faster than standard 5V\/1A chargers.\u003c\/p\u003e\n\n\u003cp\u003eDesigned for vehicle installations (12V\/24V automotive), solar power systems, lithium battery packs, and any DC source from 6V to 32V. The 90–97% conversion efficiency minimizes heat generation even at full load across all four ports simultaneously.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e DC 6V – 32V (12V and 24V automotive, solar, LiPo packs)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e Default 5V; auto-adjusts to 3V–12V during fast charge negotiation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Power:\u003c\/strong\u003e Up to 24W per port (5V\/3.4A, 9V\/2.5A, 12V\/2A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Ports:\u003c\/strong\u003e 4 × USB-A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConversion Efficiency:\u003c\/strong\u003e 90% – 97%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePCB Size:\u003c\/strong\u003e 90 × 45mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Metal + plastic housing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black\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\u003eSupported Fast Charging Protocols\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQualcomm QC3.0:\u003c\/strong\u003e Adaptive voltage negotiation in 200mV steps (3.6V–12V), up to 18W per port. Compatible with all QC3.0 smartphones (Samsung Galaxy S7+, OnePlus, LG, HTC, etc.)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQualcomm QC2.0:\u003c\/strong\u003e Fixed voltage steps (5V\/9V\/12V\/20V), up to 18W. Compatible with QC2.0 devices and backward-compatible with QC3.0 chargers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHuawei FCP (Fast Charge Protocol):\u003c\/strong\u003e 9V\/2A = 18W for Huawei P\/Mate series\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHuawei SCP (Super Charge Protocol):\u003c\/strong\u003e High-current fast charging for Huawei SuperCharge devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSamsung AFC (Adaptive Fast Charging):\u003c\/strong\u003e 9V\/1.67A = 15W for Samsung Galaxy devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMediaTek PE1.1 \/ PE2.0 (Pump Express):\u003c\/strong\u003e For MTK-based smartphones\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpreadtrum SFCP:\u003c\/strong\u003e For Spreadtrum\/UNISOC chipset devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBC1.2 (Battery Charging 1.2):\u003c\/strong\u003e Standard USB charging, 5V\/1.5A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApple 2.4A:\u003c\/strong\u003e High-current charging for iPhone and iPad (5V\/2.4A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSamsung 5V\/2A:\u003c\/strong\u003e Standard Samsung charging profile\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDCP (Dedicated Charging Port):\u003c\/strong\u003e Universal 5V charging for all USB devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOutput Voltage Cable Compensation\u003c\/h3\u003e\n\u003cp\u003eThe module includes automatic cable voltage drop compensation — it slightly increases the output voltage to compensate for resistance losses in the USB cable, ensuring the device receives the correct voltage at the connector rather than at the module output. This improves charging efficiency and reduces heat in long cable runs.\u003c\/p\u003e\n\n\u003ch3\u003eWiring\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVIN+\u003c\/strong\u003e → Positive DC input (6–32V)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVIN−\u003c\/strong\u003e → Negative DC input (GND)\u003c\/li\u003e\n\u003cli\u003eUSB-A ports face outward for device connection\u003c\/li\u003e\n\u003cli\u003eAdd an inline fuse (5A per port, 20A total) on the input wire for protection\u003c\/li\u003e\n\u003cli\u003eFor automotive installation, connect to a switched 12V\/24V source (ignition-switched) to prevent battery drain\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHeat Management\u003c\/h3\u003e\n\u003cp\u003eAt 90–97% efficiency, heat generation is minimal under normal loads. However, when all 4 ports are simultaneously charging at maximum power (4 × 24W = 96W input), ensure adequate airflow around the module. Mount on a metal surface or add a small heatsink to the main buck converter IC if operating in enclosed spaces above 40°C ambient.\u003c\/p\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e12V\/24V vehicle multi-device fast charging station (car, truck, RV, boat)\u003c\/li\u003e\n\u003cli\u003eSolar panel battery system USB charging output (12V\/24V LiFePO4 or lead-acid)\u003c\/li\u003e\n\u003cli\u003eDIY portable power bank with fast charging output\u003c\/li\u003e\n\u003cli\u003eWorkshop or garage USB charging hub from 24V tool battery\u003c\/li\u003e\n\u003cli\u003eOff-grid cabin USB power distribution from 12V\/24V battery bank\u003c\/li\u003e\n\u003cli\u003eElectric vehicle auxiliary USB charging from 12V accessory bus\u003c\/li\u003e\n\u003cli\u003eEmbedded system multi-device USB power supply\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × 4-channel USB QC3.0\/QC2.0 DC-DC buck converter fast charging module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":46981892210923,"sku":"\u003cnone\u003e","price":15.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/usb-qc2-qc3-4-channel-dc-dc-buck-converter.webp?v=1761114277"},{"product_id":"dc-dc-step-down-charger-module-dual-usb-9v-12v-24v-to-5v-3a-buck-voltage-car-power-regulator-6-26v","title":"DC-DC Step-Down Charger Module Dual USB 9V\/12V\/24V to 5V 3A Buck Voltage Car Power Regulator 6-26V","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\"\u003e3a\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--\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\"\u003e9V 12V 24V to 5V\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=\"1005000012653609\" title=\"\" type=\"relation\"\u003e\u003c\/kse:widget\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eDC-DC Step Down Charger Power Module Dual USB Output 9V 12V 24V to 5V 3A Buck Voltage Board 3A Car Charging Regulator 6-26V\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cbr\u003e\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\u003cp align=\"start\" style=\"font-family:arial, helvetica, sans-serif;font-size:inherit;font-weight:inherit;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;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-size:14px;font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003eDC-DC USB buck charging module (with work indicator, standard contact gold-plated socket)\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family:arial, helvetica, sans-serif;font-size:inherit;font-weight:inherit;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;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-size:16px;font-family:arial, helvetica, sans-serif\"\u003eCompatible phone models: Andrews series, iPhone series, Huawei, millet...\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv align=\"start\" style=\"font-family:arial, helvetica, sans-serif;font-size:inherit;font-weight:inherit;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);border:0px;margin:40px 0px 0px;margin-bottom:0px;margin-top:40px;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 \u003cdiv style=\"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;min-height:210px;box-sizing:content-box\"\u003e \n  \u003cdiv style=\"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 \n   \u003cdiv style=\"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 \n    \u003cdiv style=\"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 \n     \u003cdiv style=\"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 \n      \u003cp style=\"line-height:inherit;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-size:16px;font-family:arial, helvetica, sans-serif\"\u003eProduct Size: 28 * 32 * 8mm\u003c\/span\u003e\u003c\/p\u003e \n      \u003cp style=\"line-height:inherit;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-size:16px;font-family:arial, helvetica, sans-serif\"\u003eProduct weight: 5.5g\u003c\/span\u003e\u003c\/p\u003e \n      \u003cp style=\"line-height:inherit;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-size:16px;font-family:arial, helvetica, sans-serif\"\u003eInput voltage range: 6-26V\u003cbr\u003e Quantity: 1 PCS \/ 2 PCS\u003c\/span\u003e\u003c\/p\u003e \n      \u003cp style=\"line-height:inherit;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-size:16px;font-family:arial, helvetica, sans-serif\"\u003eOutput voltage: 5.2V (consider the charge line loss, the output is 5.2V or so, the load side is about 5V)\u003c\/span\u003e\u003c\/p\u003e \n      \u003cp style=\"line-height:inherit;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-size:16px;font-family:arial, helvetica, sans-serif\"\u003eOutput current: 3A (in the absence of heat sink device, the stable output current is 2A)\u003c\/span\u003e\u003cbr\u003e  \u003c\/p\u003e \n      \u003cp style=\"line-height:inherit;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=\"color:rgb(255, 0, 0);font-size:16px;font-family:arial, helvetica, sans-serif\"\u003eNote 1: positive and negative can not be reversed, and the input voltage can not exceed 26V, otherwise it will lead to chip damage!\u003c\/span\u003e\u003c\/p\u003e \n      \u003cp style=\"line-height:inherit;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=\"color:rgb(255, 0, 0);font-size:16px;font-family:arial, helvetica, sans-serif\"\u003eNote 2: When working in power, you can not touch the circuit board on the sampling resistor, IC pin, otherwise it may lead to damage to the output voltage of the device!\u003c\/span\u003e\u003cbr\u003e  \u003c\/p\u003e \n      \u003cp style=\"line-height:inherit;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-size:16px;font-family:arial, helvetica, sans-serif\"\u003eFor some of the poor electronic base customers say: Do not think the nominal 3A current will burn the phone burn equipment! Charging current is determined by the phone or equipment! Most mobile phone charging current is 0.8-1.5A.\u003c\/span\u003e\u003c\/p\u003e   \n      \u003cp style=\"line-height:inherit;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-size:16px;font-family:arial, helvetica, sans-serif\"\u003e\u003c\/span\u003e\u003cimg cke-id=\"img36\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S7119ce2b458c4ac48f53b89730fcf278Y.jpg\"\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003e\u003c\/span\u003e\u003cimg cke-id=\"img37\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S86b4e3a6b6834f7eaae2ff97aee93ae4t.jpg\"\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003e\u003c\/span\u003e\u003cimg cke-id=\"img38\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sb00a0651a09b453da854257aab325f22c.jpg\"\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003e\u003c\/span\u003e\u003cimg cke-id=\"img39\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sb8d4214cdb224335836329291a08b445d.jpg\"\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003e\u003c\/span\u003e\u003cimg cke-id=\"img40\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sb52dc2bae4be4a90b9d57e121a01d75cd.jpg\"\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003e\u003c\/span\u003e\u003cimg cke-id=\"img41\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S88a13aef14d24236bd105612ea3fac90U.jpg\"\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003e\u003c\/span\u003e\u003cimg cke-id=\"img42\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S30d3891f01dd4bbe8848ca4a211c371bE.jpg\"\u003e\u003cspan style=\"font-size:16px;font-family:arial, helvetica, sans-serif\"\u003e\u003c\/span\u003e\u003c\/p\u003e \n     \u003c\/div\u003e \n    \u003c\/div\u003e \n   \u003c\/div\u003e \n  \u003c\/div\u003e \n \u003c\/div\u003e \n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Keszoox","offers":[{"title":"2 PCS","offer_id":46981892309227,"sku":"3:1981284404#2 PCS","price":6.8,"currency_code":"USD","in_stock":true},{"title":"1 PCS","offer_id":46981892341995,"sku":"3:201010228#1 PCS","price":4.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/dc-dc-step-down-dual-usb-charger-module-3a-car.webp?v=1761114158"},{"product_id":"usb-qc2-0-qc3-0-2-channel-dc-dc-buck-converter-module-fast-charging-6-32v-to-5v-9v-12v-24v","title":"USB QC2.0\/QC3.0 2-Channel DC-DC Buck Converter Module Fast Charging 6-32V to 5V\/9V\/12V\/24V","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMOBILE PHONE\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\"\u003e24W\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e2-Channel USB QC3.0 QC2.0\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\"\u003e6V-32V\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\u003cspan style=\"font-size:20px;font-family:arial, helvetica, sans-serif\"\u003e\u003cstrong\u003eUSB QC3.0 QC2.0 DC-DC Buck Converter Charging Step Down Module 6-32V 9V 12V 24V to Fast Quick Charger Circuit Board 5V 2-Channel\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:Arial, Helvetica, sans-serif\"\u003eOutput voltage: Default 5V, automatically adjust between 3-12V after fast charge activation\u003cbr\u003eOutput power: Up to 24W (5V \/ 3.4A, 9V \/ 2.5A, 12V \/ 2A, etc.)\u003cbr\u003eOutput voltage for compensation function cable\u003cbr\u003eConversion efficiency: 90% -97%\u003cbr\u003eOvervoltage input and undervoltage protection\u003cbr\u003eInput overcurrent protection\u003cbr\u003eMaximum output current, short circuit protection\u003cbr\u003eMachine over temperature protection\u003cbr\u003eQuick charge support agreement\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:Arial, Helvetica, sans-serif\"\u003eSupport for multiple fast charging protocols\u003cbr\u003eSupport DCP protocol, BC1.2, protocol\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:Arial, Helvetica, sans-serif\"\u003eSupport Fast Upload \/ SCP Protocol\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:Arial, Helvetica, sans-serif\"\u003eSupport Protocol Fast Charge\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:Arial, Helvetica, sans-serif\"\u003eSupport Spreadtrum Protocol Fast Load SFCP Qualcomm QC2.0 and 3.0\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:Arial, Helvetica, sans-serif\"\u003eSupport MTK support PE1.1 \/ PE2.0\u003cbr\u003eSize: 50*40mm\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:Arial, Helvetica, sans-serif\"\u003eWeight: 19.5g\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:Arial, Helvetica, sans-serif\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Scaf12c4d9c764a9caaa063788ae65f7bK.jpg\" slate-data-type=\"image\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:Arial, Helvetica, sans-serif\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Scb746d10db7d40f5a88beae8a8b68290R.jpg\" slate-data-type=\"image\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:Arial, Helvetica, sans-serif\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S0e7ebf102b3740a8bae271a3f6cf50bfl.jpg\" slate-data-type=\"image\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:Arial, Helvetica, sans-serif\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S8212f91332684b93a992567aa3654545e.jpg\" slate-data-type=\"image\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:Arial, Helvetica, sans-serif\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S1f684315c88149c6b513b7be4280d0c2S.jpg\" slate-data-type=\"image\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:Arial, Helvetica, sans-serif\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sc7355f72933f48cf998373cc8fc414dfE.jpg\" slate-data-type=\"image\"\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:Arial, Helvetica, sans-serif\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":46981892407531,"sku":"\u003cnone\u003e","price":8.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/usb-qc2-qc3-2-channel-dc-dc-buck-converter.webp?v=1761114121"},{"product_id":"usb-qc2-0-qc3-0-dc-dc-buck-converter-module-fast-charging-step-down-6-32v-to-5v-9v-12v-24v","title":"USB QC2.0\/QC3.0 DC-DC Buck Converter Module Fast Charging Step-Down 6-32V to 5V\/9V\/12V\/24V","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMOBILE PHONE\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\"\u003eMH-KC24\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\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e6-32V\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\u003cspan style=\"font-size:20px\"\u003e\u003cstrong\u003eUSB QC3.0 QC2.0 DC-DC Buck Converter Charging Step Down Module 6-32V 9V 12V 24V to Fast Quick Charger Circuit Regulator Board 5V\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan class=\"a-text-bold\" style='background-color:rgb(255, 255, 255);color:rgb(51, 51, 51);font-family:\"Amazon Ember\", Arial, sans-serif'\u003eProduct Features:\u003c\/span\u003e\u003c\/span\u003e \u003cspan style=\"font-size:16px\"\u003e\u003cspan style='background-color:rgb(255, 255, 255);color:rgb(51, 51, 51);font-family:\"Amazon Ember\", Arial, sans-serif'\u003e\u003cbr\u003eInput voltage range: 6V-32V\u003cbr\u003eOutput voltage: default 5V, automatic adjustment between 3-12V after fast charge\u003cbr\u003eOutput power: maximum 24W (5V\/3.4A, 9V\/2.5A, 12V\/2A, etc.)\u003cbr\u003eOutput voltage wired compensation\u003cbr\u003eConversion efficiency: 90%-97%\u003cbr\u003eSupports multiple fast charging protocols\u003cbr\u003eInput overvoltage, undervoltage protection\u003cbr\u003eInput over-current protection\u003cbr\u003eOutput overcurrent and short circuit protection\u003cbr\u003eOver temperature protection\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan class=\"a-text-bold\" style='background-color:rgb(255, 255, 255);color:rgb(51, 51, 51);font-family:\"Amazon Ember\", Arial, sans-serif'\u003eSupport Fast Charging Protocol:\u003c\/span\u003e\u003c\/span\u003e \u003cspan style=\"font-size:16px\"\u003e\u003cspan style='background-color:rgb(255, 255, 255);color:rgb(51, 51, 51);font-family:\"Amazon Ember\", Arial, sans-serif'\u003e\u003cbr\u003eBC1.2,  iPhone, Samsung agreement\u003cbr\u003eQualcomm QC2.0 and 3.0\u003cbr\u003eMTK PE1.1\/PE2.0\u003cbr\u003eHuawei Fast Charge Protocol AFC\u003cbr\u003eSpreadtrum Fast Charge Agreement SFCP\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan class=\"a-text-bold\" style='background-color:rgb(255, 255, 255);color:rgb(51, 51, 51);font-family:\"Amazon Ember\", Arial, sans-serif'\u003eApplications:\u003c\/span\u003e\u003c\/span\u003e \u003cspan style=\"font-size:16px\"\u003e\u003cspan style='background-color:rgb(255, 255, 255);color:rgb(51, 51, 51);font-family:\"Amazon Ember\", Arial, sans-serif'\u003e\u003cbr\u003eSolar panel to mobile phone charging\u003cbr\u003eCar charging retrofit\u003cbr\u003eDriving recorder power supply\u003cbr\u003eHome power conversion\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan class=\"a-text-bold\" style='background-color:rgb(255, 255, 255);color:rgb(51, 51, 51);font-family:\"Amazon Ember\", Arial, sans-serif'\u003eProduct Size:\u003c\/span\u003e\u003c\/span\u003e \u003cspan style=\"font-size:16px\"\u003e\u003cspan style='background-color:rgb(255, 255, 255);color:rgb(51, 51, 51);font-family:\"Amazon Ember\", Arial, sans-serif'\u003e\u003cbr\u003e35*17*9.5mm (Excluding 1mm of USB female seat protrusion)\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S7521987d83ca4f76ad6526eb4afa8cd58.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S6ea7667fd2204c448308441a229b2f5aR.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S65523fc6bd7a4a698b255a1d34decc98H.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S8093051793f34d02be96765a5432cd0cH.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S3f1dec2027ea4507937f6e486e532097i.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sb67f8ec8d3b2411699eaa66845aa6d8fv.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Keszoox","offers":[{"title":"1 Channel - 5pcs","offer_id":46981892833515,"sku":"14:10#1 Channel - 5pcs","price":17.2,"currency_code":"USD","in_stock":true},{"title":"1 Channel - 1pcs","offer_id":46981892866283,"sku":"14:350852#1 Channel - 1pcs","price":3.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/usb-qc2-qc3-dc-dc-buck-converter-fast-charger.webp?v=1761113911"},{"product_id":"usb-type-a-male-to-dip-2-54mm-adapter-module-pcb-converter-4-pin-for-arduino-diy-projects","title":"USB Type-A Male to DIP 2.54mm Adapter Module PCB Converter 4-Pin for Arduino DIY Projects","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMOBILE PHONE\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\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eUSB Type A Male To DIP\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\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\u003cstrong\u003e\u003cspan style=\"font-size:20px;\"\u003eUSB Type A Male To DIP 2.54MM Adapter Connector PCB Pitch Board Power Supply DIY Converter Module 4 Pin For Arduino\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\n \n\u003cdiv data-slate-node=\"element\" style=\"position: relative;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-sent-id=\"YZqN84MR5r\" data-slate-leaf=\"true\"\u003e\u003cspan data-slate-string=\"true\"\u003e(1) 4 Pins USB DIP Adapter: This simple board breaks out a male USB type A connector's VBUS, D+, D- and GND (4 pins) to a 2.54mm pitch header.\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv data-slate-node=\"element\" style=\"position: relative;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-sent-id=\"2NwPNYVXAo\" data-slate-leaf=\"true\"\u003e\u003cspan data-slate-string=\"true\"\u003e(2) Standard USB Socket: Standard USB type A male socket, to assit in checking the output from mobile phone or camera chargers, works well and very useful\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv data-slate-node=\"element\" style=\"position: relative;\"\u003e\u003cspan style=\"font-family:Arial,Helvetica,sans-serif;\"\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cspan data-slate-node=\"text\"\u003e\u003cspan data-sent-id=\"pLq4LNddqM\" data-slate-leaf=\"true\"\u003e\u003cspan data-slate-string=\"true\"\u003e(3) USB Type A to DIP Adapter Board: This USB to DIP adapter board allows you to quickly and easily mount a USB Type A male connector onto a breakboard or prototype board. It brings all 4 pins of its USB Type A male socket out to prototyping work. 100% brand new and high quality, Simple but effective\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\n\u003cdiv 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This module is easily transformed into the conventional DIP 2.54mm pin.\u003cbr\u003e\n\u003cbr\u003e\n\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sbfe74f00766c4b95b0f95fb1d51394d7X.jpg\"\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sb051c547f5ad4f70a367b7cfb1e7d94cO.jpg\"\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/S74569791039346abb5bb7f2db6d74e925.jpg\"\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/S4319c516ad1442cd96b53527f87a4c7fO.jpg\"\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/S2a734716681840ff981b0d48e3594df7o.jpg\"\u003e\u003cimg referrerpolicy=\"no-referrer\" src=\"https:\/\/ae01.alicdn.com\/kf\/Se4024957fefb45c7becc37b22596f61ec.jpg\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cstrong\u003e \u003cspan style=\"font-size:20px;\"\u003e\u003c\/span\u003e\u003c\/strong\u003e \u003cstrong\u003e\u003cspan style=\"color: rgb(34, 34, 34); 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; display: inline !important; float: none;\"\u003e\u003c\/span\u003e \u003cspan style=\"font-size:20px;\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Keszoox","offers":[{"title":"20 PCS","offer_id":46981894013163,"sku":"14:200000195#20 PCS","price":17.6,"currency_code":"USD","in_stock":true},{"title":"5 PCS","offer_id":46981894045931,"sku":"14:350852#5 PCS","price":3.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/usb-type-a-male-to-dip-2-54mm-pcb-adapter-arduino.webp?v=1761113024"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/collections\/23.jpg?v=1720172031","url":"https:\/\/keszoox.com\/collections\/usb-connector.oembed?page=10","provider":"Keszoox","version":"1.0","type":"link"}