Features:
- 1203B DC Motor Speed Regulator controls the speed of a DC motor by adjusting Pulse-Width-Modulated (PWM).
- The input power range is DC 6V-28V .
- Duty Cycle adjustable range : 0%-100%.
- Item Size: 1.3*2*0.4 inches
Operating Instruction:
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. Before you attempting to wire the controller, make sure power is off.
2.Do not reverse positive and negative electrical loads. This will damage the controller.
Package Included:
3 x DC Motor Speed Controller
