High power MOS field effect transistor trigger switch driver module for PWM regulation and electronic switching applications. Features imported high-power dual-MOSFET in parallel active output configuration, providing low resistance, high current capacity, and strong performance. Supports PWM signal input with compatibility for frequencies from 0 to 20 kHz. Wide input voltage range: DC 5V to 36V, suitable for various high-power devices. Ideal for use with motors, light bulbs, LED strips, small water pumps, and similar applications. Operating Voltage: DC 5V–36V Trigger Signal Source: Digital high/low level (DC 3.3V–20V), compatible with MCU IO ports, PLC interfaces, DC power sources, and PWM signals; supports signal frequency from 0 to 20 kHz. Output Power: DC 5V–36V, continuous current up to 15A at room temperature (400W); maximum current up to 30A under auxiliary cooling conditions. Operating Temperature Range: -40°C to +85°C Color: Blue Material: PCB Dimensions: 3.4 x 1.7 x 1.2 cm Package Includes: 10 x MOS FET Trigger Switch Drive Module Note: Light shooting and different displays may cause slight color variations between the product image and actual item. Measurement error allowed within +/- 1–3 cm.