{"product_id":"mos-trigger-switch-driver-module-20a-50a-100a-pwm-fet-control","title":"MOS Trigger Switch Driver Module 20A 50A 100A PWM FET Control","description":"\n\u003ch2\u003eHigh-Power MOS Trigger Switch Driver Module – 20A \/ 50A \/ 100A\u003c\/h2\u003e\n\u003cp\u003eTake precise control of your DC loads with this compact, high-power MOS Trigger Switch Driver Module. Built around a reliable Field-Effect Transistor (FET), this module delivers smooth PWM (Pulse Width Modulation) regulation for motors, LED strips, fans, heaters, solenoids, and more. Whether you're prototyping a DIY electronics project or building an automated control system, this driver module gives you the current capacity and flexibility you need in a small SMD package.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThree Current Options:\u003c\/strong\u003e Available in 20A, 50A, and 100A variants — choose the rating that matches your load requirements.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePWM Regulation:\u003c\/strong\u003e Supports pulse width modulation for smooth, efficient speed and power control of connected devices.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Operating Temperature:\u003c\/strong\u003e Rated from -40°C to +80°C, making it suitable for demanding indoor and outdoor applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eField-Effect Transistor Design:\u003c\/strong\u003e Low on-resistance FET switch minimizes heat generation and maximizes energy efficiency.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSMD Package:\u003c\/strong\u003e Surface-mount design keeps the module compact and easy to integrate into existing circuits and enclosures.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCustomizable:\u003c\/strong\u003e Supports customized configurations to meet specific project requirements.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Brand new — every unit ships in fresh, tested condition.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCurrent Ratings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20A \/ 50A \/ 100A (selectable)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFET-Based Driver Module\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eControl Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePWM Signal\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSMD\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°C to +80°C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Module\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHigh-Concern Chemicals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in Mainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDC motor speed control\u003c\/li\u003e\n  \u003cli\u003eLED dimming and lighting control\u003c\/li\u003e\n  \u003cli\u003eFan speed regulation\u003c\/li\u003e\n  \u003cli\u003eSolenoid valve switching\u003c\/li\u003e\n  \u003cli\u003eDIY electronics and Arduino\/Raspberry Pi projects\u003c\/li\u003e\n  \u003cli\u003eBattery-powered automation systems\u003c\/li\u003e\n  \u003cli\u003eComputer and embedded system peripherals\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLooking for more useful tools and electronics accessories? Check out our \u003ca href=\"\/products\/electromagnetic-induction-tester-coil-motherboard-fault-detector\"\u003eElectromagnetic Induction Tester – Coil \u0026amp; Circuit Fault Detector\u003c\/a\u003e or the \u003ca href=\"\/products\/air-compressor-pressure-gauge-0-10-0-12-0-25-bar-hydraulic-diy\"\u003eAir Compressor Pressure Gauge 0-10\/0-12\/0-25 Bar | DIY Tool\u003c\/a\u003e for your next project.\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/hand-power-tools\" target=\"_blank\" rel=\"noopener\"\u003eOSHA guidance on hand and power tools\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What is a MOS Trigger Switch Driver Module used for?\u003c\/h4\u003e\n\u003cp\u003eA: A MOS Trigger Switch Driver Module is used to control the power delivered to DC loads such as motors, LED strips, fans, heaters, and solenoids. By accepting a low-power PWM (Pulse Width Modulation) signal, the module uses a Field-Effect Transistor (FET) to switch or regulate high currents efficiently, making it ideal for automation, robotics, and DIY electronics projects.\u003c\/p\u003e\n\u003ch4\u003eQ: Which current rating should I choose — 20A, 50A, or 100A?\u003c\/h4\u003e\n\u003cp\u003eA: Choose based on the maximum current draw of your load. As a general rule, select a rating that exceeds your load's peak current. The 20A module suits smaller motors and LED applications, the 50A is suitable for medium-sized loads, and the 100A variant is designed for high-power applications such as large motors or heavy-duty switching circuits.\u003c\/p\u003e\n\u003ch4\u003eQ: Is this module compatible with Arduino or Raspberry Pi?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. This PWM trigger switch driver module can be controlled using the digital PWM output pins from Arduino, Raspberry Pi, or any microcontroller that outputs a compatible signal. It acts as a high-side or low-side switch, allowing your microcontroller to manage loads that draw far more current than the controller itself can supply.\u003c\/p\u003e\n\u003ch4\u003eQ: What is the operating temperature range of this module?\u003c\/h4\u003e\n\u003cp\u003eA: This module is rated for use in temperatures ranging from -40°C to +80°C, making it versatile enough for use in both cold-environment and high-heat applications without performance degradation.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is a MOS Trigger Switch Driver Module used for?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"A MOS Trigger Switch Driver Module is used to control the power delivered to DC loads such as motors, LED strips, fans, heaters, and solenoids. By accepting a low-power PWM (Pulse Width Modulation) signal, the module uses a Field-Effect Transistor (FET) to switch or regulate high currents efficiently, making it ideal for automation, robotics, and DIY electronics projects.\"}}, {\"@type\": \"Question\", \"name\": \"Which current rating should I choose — 20A, 50A, or 100A?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Choose based on the maximum current draw of your load. As a general rule, select a rating that exceeds your load's peak current. The 20A module suits smaller motors and LED applications, the 50A is suitable for medium-sized loads, and the 100A variant is designed for high-power applications such as large motors or heavy-duty switching circuits.\"}}, {\"@type\": \"Question\", \"name\": \"Is this module compatible with Arduino or Raspberry Pi?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. This PWM trigger switch driver module can be controlled using the digital PWM output pins from Arduino, Raspberry Pi, or any microcontroller that outputs a compatible signal. It acts as a high-side or low-side switch, allowing your microcontroller to manage loads that draw far more current than the controller itself can supply.\"}}, {\"@type\": \"Question\", \"name\": \"What is the operating temperature range of this module?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This module is rated for use in temperatures ranging from -40°C to +80°C, making it versatile enough for use in both cold-environment and high-heat applications without performance degradation.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"MOS Trigger Switch Driver Module 20A 50A 100A PWM FET Control\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/products\/mos-trigger-switch-driver-module-20a-50a-100a-pwm-fet-control\"}]}\u003c\/script\u003e","brand":"Axl","offers":[{"title":"50A","offer_id":44167336427607,"sku":"14:1202#50A","price":8.08,"currency_code":"USD","in_stock":true},{"title":"20A","offer_id":44167336460375,"sku":"14:200001438#20A","price":7.63,"currency_code":"USD","in_stock":true},{"title":"100A","offer_id":44167336493143,"sku":"14:350852#100A","price":9.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/6008\/7383\/files\/Sf11cc7c52893415ea2ff191549133ac2W.webp?v=1786761180","url":"https:\/\/axlcustomersupport.com\/products\/mos-trigger-switch-driver-module-20a-50a-100a-pwm-fet-control","provider":"Axl","version":"1.0","type":"link"}