If you need a power supply for the DC motor speed controller, please click here.
Voltage: DC 12V~80V
Rated current: 20A
The maximum operating current: 30A
Unit Size of Controller: 112mm x 78mm x 36mm
Unit Size of Screen: 80mm x 43mm x 26mm
With 15A fuse
Speed Adjustment Range: 0%~100%.
Adjustable potentiometer: 100K
The speed of motor rotation can be adjusted according to 0~100% through twisting the “Adjustable potentiometer”, then the digital screen will display digital 0~100. That means when the screen display digital “0”, the motor stop rotating; when the screen display digital “1 ~100”, the motor rotating. The higher the number, the faster rotation. When the screen display digital “100”, that means the speed of motor rotation is fastest.
You can twist “Adjustable potentiometer” to adjust the speed of motor rotates in positive / reversal direction. Twist clockwise, motor rotation will speed up; Twist anti-clockwise, motor rotation will slow down.
Connect DC power wire to the terminal “Input”. Connect the DC motor to the terminal “Output”.
Twist the “Adjustable potentiometer”, adjust the speed of motor rotation. Twist clockwise, motor rotation will speed up; Twist anti-clockwise, motor rotation will slow down.