1203B PWM DC Motor Speed Controller Switch 28V 3A
1203B PWM DC Motor Speed Controller Switch 28V 3A
1203B PWM DC Motor Speed Controller Switch 28V 3A

1203B PWM DC Motor Speed Controller Switch 28V 3A

SKU: 1000130

Sunhokey

Regular price $1.10 Sale

Main technical parameters:
Input supply voltage: 6V-28VDC
Item size: 1.3*2*0.4 inches; Net Weight:0.85 ounces
Duty Cycle adjustable: 0%-100%,without switch.
The maximum output power: 80W
The maximum continuous output current: 3A

Operating instruction:

 

Before you attempt to wire the controller, make sure power is off.

WARNING: DO NOT REVERSE POSITIVE AND NEGATIVE POWER LOADS. THIS WILL DAMAGE THE CONTROLLER. 

TO CHANGE MOTOR DIRECTION, INTERCHANGE THE POSITIVE AND NEGATIVE WIRES OF MOTOR.

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 a motor.