PWM speed regulator / DC collector motor controller 10-55 V 40 A with reverse function

A powerful electronic PWM regulator designed for precise control of speed and rotation direction of DC collector motors (DC Motors). The device supports a wide supply voltage range from 10 V to 55 V and is rated for a current load of up to 40 A. The board features reliable electromagnetic relays for the reverse function, efficient heatsinks for cooling the power elements, and a remote potentiometer with a knob for smooth adjustment. Terminal blocks provide simple and secure connection of power wires. Features: Product type: PWM controller / electric motor speed regulator (DC Motor PWM Speed Controller) Specifications: operating voltage 10–55 V, maximum current up to 40 A, reverse function (forward/backward), remote control potentiometer, power relays and aluminum cooling heatsinks, board dimensions ~10.1x7.6 cm Purpose: smooth speed adjustment and direction change of powerful DC collector motors in machine tools, electric vehicles and robotics