{"product_id":"d4184-mosfet-control-module-40a-pwm","title":"D4184 N-Channel MOSFET Control Module — 40A, PWM Compatible","description":"\u003ch2\u003eD4184 N-Channel MOSFET Control Module — 40A, PWM Compatible\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eD4184 MOSFET control module\u003c\/strong\u003e allows an Arduino digital or PWM pin to switch and control \u003cstrong\u003ehigh-current DC loads up to 40A \/ 100V\u003c\/strong\u003e. Built around the \u003cstrong\u003eD4184 N-channel MOSFET\u003c\/strong\u003e with a gate driver circuit, it accepts \u003cstrong\u003e3.3V or 5V logic signals\u003c\/strong\u003e directly from Arduino — no level shifter needed. Supports \u003cstrong\u003ePWM speed control\u003c\/strong\u003e for motors and LED dimming.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMOSFET: \u003cstrong\u003eD4184 N-channel\u003c\/strong\u003e | Max current: \u003cstrong\u003e40A\u003c\/strong\u003e | Max voltage: \u003cstrong\u003e100V\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eOn-resistance: \u003cstrong\u003e3.5mΩ\u003c\/strong\u003e | Logic input: \u003cstrong\u003e3.3V \/ 5V\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePWM: \u003cstrong\u003eYes\u003c\/strong\u003e | Frequency: \u003cstrong\u003eup to 20kHz\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eScrew terminals: \u003cstrong\u003eLoad + \/ Load − \/ GND\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompliance: \u003cstrong\u003eRoHS compliant\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose This?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ \u003cstrong\u003e40A \/ 100V\u003c\/strong\u003e — switch high-current motors, heaters and LED strips\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003e3.3V\/5V logic\u003c\/strong\u003e — direct Arduino control, no level shifter needed\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003ePWM compatible\u003c\/strong\u003e — smooth speed and brightness control\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eScrew terminals\u003c\/strong\u003e — secure high-current load connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eArduino DC motor speed control via PWM\u003c\/li\u003e\n\u003cli\u003eHigh-power LED strip dimming\u003c\/li\u003e\n\u003cli\u003eHeater and solenoid valve switching\u003c\/li\u003e\n\u003cli\u003eBattery load switching and power management\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":45669147115755,"sku":"","price":13.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/D4184-MOSFET-Control-Module.jpg?v=1723009681","url":"https:\/\/keszoox.com\/products\/d4184-mosfet-control-module-40a-pwm","provider":"Keszoox","version":"1.0","type":"link"}