MOSFET PWM Switch Control Board

1.Model: YYNMOS-1 (input and output are completely isolated)
2.Input Signal: 3-20V PWM signal
3.PWM Frequency: 0-20KHz
4.Output Capacity: DC 3.7-27V, and the current is within 10A
5.Application: output port can control high power devices, such as motors, lamps, LED lamp strings, DC motors, micro water pumps, electromagnet valves; it can input PWM to control motor rotate speed and the brightness of lamp

Interface Introduction:
1.DC+: device DC power positive
2.DC-: device DC power negative
3.PWM: signal input port (connects MCU IO ports, PLC interface, DC power)
4.GND: signal negative port
5.OUT+: output port positive (connects device positive)
6.OUT-: output port negative (connects device negative)