It is designed for control and adjust the speed of a DC motor. The output of the speed controller is DC which will not damage the governor. The applied voltage is 12V 24V 36V 48V.
Features:
Control and adjust the speed of a DC motor with this controller.
High reliability. High efficiency, high torque, low heat generation.
Use soft heat-resistant silicone line.
New generation of 9-60V 20A DC Motor Pump Speed Controller.
Thickened copper sheet and PCB balanced arrangement of heavy current.