



- Model: 1803BKW
- Input Supply Voltage: 1.8V-15VDC
- Maximum Output Power: 30W
- Maximum Continuous Output Current: 2A
Description:
The 1803BKW DC motor speed controller controls the speed and direction of a DC motor by setting PWM. It provides a continuous current of 2A to your DC motor or other DC load. In addition, the circuit also includes a 2A fuse, with reverse connection of power supply and control voltage overvoltage protection function.
Specification:
- Model: 1803BKW
- Input Supply Voltage: 1.8V-15VDC
- Maximum Output Power: 30W
- Maximum Continuous Output Current: 2A
- Duty Cycle adjustable: 5%-100%potentiometer with switch function
Features:
- With fixing screw hole, convenient for install and fixed.
- Use a 2A resettable fuse to protect the controller.
Operating Instruction:
- Before you try to wire the controller, pls ensure that the power supply is turned off.
-
Warning: To change the motor direction, replace the positive and negative wires of the motor.
- Connect the cables see wiring diagram.
- Switch on the power supply and set the potentiometer.
- The LED indicates the power on and the motor speed.
Package Included:
1 x 1803BKW 1.8v 3v 5v 6v 7.2v 12v 2A 30W DC Motor Speed Controller (PWM) Adjustable Driver Switch