• Keyes IRF520 MOSFET driver module red PCB with blue screw terminals V+ V- VIN GND and 3-pin SIG VCC GND control header
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Keyes IRF520 MOSFET Driver Module - DC Motor Fan LED PWM Control for Arduino

Keyes IRF520 MOSFET Driver Module - DC Motor Fan LED PWM Control for Arduino

Rs.220
Rs.220
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Keyes IRF520 MOSFET Driver Module - PWM DC Load Control for Arduino and ESP32

The Keyes IRF520 MOS Module is a widely used N-channel MOSFET driver board for controlling DC motors, fans, LED strips, pumps, solenoids, and other high-current DC loads from a low-power microcontroller PWM signal. Built around the IRF520 power MOSFET, the module provides screw terminal load connections (V+ and V−), a dedicated VIN/GND power input terminal block, and a 3-pin SIG/VCC/GND control header for direct Arduino, ESP32, and Raspberry Pi connection.

Keyes IRF520 MOSFET driver module red PCB with blue screw terminals V+ V- VIN GND and 3-pin SIG VCC GND control header

Key Features

  • IRF520 N-channel MOSFET - handles DC motor, fan, LED strip, pump, and solenoid loads
  • Screw terminal load output (V+ and V−) - secure load wire connection without soldering
  • Screw terminal power input (VIN and GND) - separate load power supply connection
  • 3-pin control header (SIG, VCC, GND) - direct connection to Arduino, ESP32, and Raspberry Pi GPIO
  • PWM compatible - control motor speed and LED brightness by varying duty cycle
  • Keyes brand - trusted Arduino-compatible module manufacturer
  • Compact red PCB - standard Keyes module footprint for easy breadboard and project use

Specifications

  • Brand: Keyes
  • MOSFET: IRF520 (N-channel)
  • Load Output: Screw terminals (V+, V−)
  • Power Input: Screw terminals (VIN, GND)
  • Control Input: 3-pin header (SIG, VCC, GND)
  • Control Signal: PWM or digital HIGH/LOW
  • PCB Color: Red
  • Topology: Low-side N-channel MOSFET switch

Pin Guide

  • V+ / V−: Load output screw terminals (connect motor, fan, LED strip etc.)
  • VIN / GND: Load power supply input screw terminals
  • SIG: PWM or digital control signal from Arduino / ESP32
  • VCC: 5V supply for onboard logic (from Arduino 5V)
  • GND: Common ground

Perfect For

  • Arduino and ESP32 DC Motor Speed Control via PWM
  • LED Strip Dimmer and Brightness Control
  • Water Pump and Fan Speed Regulation
  • Solenoid Valve On/Off Switching
  • Relay-Free High-Current Load Switching
  • Robotics and Automation DC Load Driver

Order now and add reliable PWM MOSFET load switching to your Arduino or ESP32 project with the Keyes IRF520 MOS Module.

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