Shop name:Chong Qing Shuo Yue Ke Ji You Xian Gong Si High MOS field effect tube trigger switch driver module PWM regulating electronic switch panel. Adopts imported dual-mos transistor parallel output, lower resistance, higher current and strong . Perfect support PWM signal: the PWM controller can access PWM signal, which can perfectly supported the frequency of 0-20khz. This motor control module can tolerate wide input Voltage (DC 5-36v) it can be applied in various high equipments. Applications: motor,lamp bulb,LED lamp strip, mini water pump etc. Operating Voltage:DC 5V-36V Trigger Signal Source: digital high/low level (DC 3.3-20V),can with MCU IO port, PLC interface, DC etc; can with PWM signal; support signal frequency 0--20KHz. Output : DC 5v-36v, room temperature sustained current 15A, 400W! Auxiliary cooling conditions, the maximum current can be up to 30A. Operating Temperature: -40~85 Celsius Colour: blue Material: PCB Size: 3.4 x 1.7 x1.2cm Package Contents: 10 * MOS FET Trigger Switch Drive Module Only the above package content, other products are not included. Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.