1A-10A: The current of this motor speed controller can be adjusted from 1A to 10A, and it is simple to set.
FIT 12V AND 24V: Pwm dc motor speed controller is suitable for motors of which voltage is 12V with power less than 120W and that is 24V with power less than 200W.
EASY CONNECTION: The positive and negative pole of motor can be connected one way or another. Exchange the pole when the rotation direction is not as expected.
CONVENIENT: Rotate the knob to change output so to change the revolving speed of motor.
MAKE SURE RIGHT CONNECTION: Please make sure the positive and negative polarity is connected correctly, otherwise the controller will be damaged.