Magic&shell 1PC 6V 12V 24V 28V 3A DC Motor Speed Controller Speed Adjustable Reversible Switch PWM Speed Adjustable Reversible Driver Switch 1203BB

Specification: Type: DC Motor Speed Controller. Voltage Range: DC 6V-28V. Current Range: within 3A. Speed Range: 0-100%. Switch Function: Yes. Material: Metal. Size: 3.2 x 5 x 1.5cm/1.26x1.97x0.59Inches. Quantity: 1 PC. Description The 1203BB DC Motor Speed Regulator controls the speed of a DC motor by adjusting Pulse-Width-Modulated (PWM). It provides a continuous current of 3A to your DC motor or other DC load. Besides, the circuit also includes a 3A fuse, with reverse connection of power supply and control the forward or reverse direction and the stop of DC motor by switch. Operating instruction Before you attempting to wire the controller, make sure that the power is off. 1. Connect wires refer to the wiring diagram. 2. Turn on the power, and adjust the potentiometer. 3. The LED indicates the power up and the speed of motor. Warning: 1.Do not reverse positive and negative power loads. This will damage the controller. 2. Dc motor governor connected to the dc power supply, do not directly connected to household 220V AC.