XY-MOS Power MOSFET Module – 15A, 400W

Product Description

The XY-MOS Power MOSFET Module is a high-power electronic switch and PWM driver designed for controlling DC loads such as motors, pumps, LED lights, solenoid valves, and heating elements.

The module supports a load voltage of 5–36V DC and can handle up to 15A continuous current, with higher current possible when adequate cooling is provided. It accepts a 3.3–20V digital or PWM control signal, making it suitable for direct control from Arduino, ESP32, PLCs, and other microcontrollers.

Key Features

• High-power MOSFET switching module.
• Supports DC loads from 5V to 36V.
• Up to 15A continuous current.
• Up to 400W maximum power.
• Supports digital ON/OFF control.
• Supports PWM control.
• PWM frequency up to 20kHz.
• Compatible with 3.3–20V control signals.
• Suitable for Arduino, ESP32, PLC, and other controllers.
• Compact design with screw terminals for easy wiring.
• Suitable for motor speed and LED brightness control.

Technical Specifications

The published specifications consistently list 5–36V DC load voltage, 3.3–20V control signal, 0–20kHz PWM, 15A continuous current, and 400W maximum power.

• DC motor control.
• DC pump control.
• LED strip control and dimming.
• Solenoid valve control.
• Heating element switching.
• Motor speed control using PWM.
• LED brightness control.
• Arduino projects.
• ESP32 projects.
• PLC control systems.
• Industrial automation.
• High-current DC load switching.

How It Works

The XY-MOS acts as an electronic power switch between the DC power supply and the load. A low-power control signal from a microcontroller or PLC controls the MOSFET, allowing the connected load to be switched ON/OFF.

When a PWM signal is applied, the module can also regulate the effective power delivered to compatible loads, allowing applications such as DC motor speed control and LED brightness adjustment.

Important Note

The 15A and 400W ratings should not be treated as universal maximums under every operating condition. Higher-current operation requires suitable cooling, and actual limits depend on voltage, load type, wiring, and thermal conditions.

For inductive loads such as motors, pumps, and solenoid valves, an appropriate flyback/protection diode should be used to protect the switching circuit from voltage spikes.