Feature:

1: Control the forward or reverse direction and the stop of DC motor by switch.

2: The 1203BB DC Motor Speed Regulator controls the speed of a DC motor by adjusting Pulse-Width-Modulated (PWM).

3: It provides a continuous current of 3A to your DC motor or other DC load

4: Potentiometer with switch function.

Specifics:

Condition: Brand New

Color: As the pictures shown

Size: 5 * 3.2 * 1.5cm

Input power: DC6-28V

Cable Length: 15cm

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.

Note:

1. The input of the DC motor speed controller is direct current, not directly connected to alternating current, otherwise it will burn out.

2. The positive and negative poles of the DC power supply cannot be reversed, otherwise the governor will be damaged.

Package Included:

2x Motor Speed Controller