IRF540 4 Channel MOSFET Switch Module (Optocoupler Isolated DC Load Driver)

The IRF540 4 Channel MOSFET Switch Module is a compact high-current DC switching board designed to control multiple DC loads using low-voltage control signals. It features four IRF540 N-channel power MOSFETs with optocoupler isolation between the control and load circuits.

The module is suitable for controlling DC motors, LED strips, solenoids, pumps, fans, heaters, and other DC loads from Arduino, ESP32, Raspberry Pi, PLC, and other control systems.

Key Features -

• 4-channel IRF540 N-channel MOSFET switching module

• Optocoupler isolation between control and load circuits

• Supports 3.3V and 5V control signals

• High-current DC load switching

• Screw terminals for convenient load connection

• Compact PCB module design

• Suitable for microcontroller and industrial control applications

• Independent control of four DC loads

Specifications -

• Product Type = 4 Channel MOSFET Switch Module

• MOSFET = IRF540 N-Channel

• Number of Channels = 4

• Control Voltage = 3.3-5V DC

• Load Voltage = Up to 24V DC

• Maximum Load Current = Up to 10A per channel, depending on cooling and load conditions

• Isolation Type = Optocoupler Isolation

• Trigger Type = Low-Level Trigger

• Output Type = MOSFET Electronic Switch

• Connection Type = Screw Terminal

Applications -

• DC motor control

• LED strip switching

• Solenoid control

• Pump and fan control

• Heater switching

• Arduino and ESP32 projects

• Raspberry Pi automation

• Industrial DC load control

• DIY electronic switching projects