PWM Controller / DC Motor Speed Regulator 9-60 V 20 A in Protective Housing with Remote Potentiometer

A powerful PWM controller designed for smooth speed control of brushed DC motors across a wide voltage range of 9 V to 60 V with a maximum load current of up to 20 A. The device is housed in a durable ribbed aluminum case that doubles as a heatsink for efficient heat dissipation and protects the board from mechanical damage. The kit includes a remote potentiometer (B100K) with a control knob, allowing the speed adjustment to be mounted on the device's front panel. The case features a clear wiring diagram: power is supplied via the red (+) and black (-) wires, and the electric motor connects to the blue (+) and green (-) wires. Features: Product type: DC speed controller / PWM controller (PWM Motor Speed Controller) Specifications: operating voltage DC 9–60 V, maximum current up to 20 A, remote potentiometer (B100K) with control knob, durable aluminum housing with mounting ears Purpose: smooth speed control of brushed DC motors, power control for heaters or lighting brightness