Special high-quality DC motor speed control switch without forward and reverse conversion
The suitable voltage range of the speed control switch is wide: DC5V-20V can be used, the maximum current is 12A, most electric drills can be used, and it can also be used for ordinary DC motor speed regulation, good quality and low price.
The wiring of the speed control switch is simple, as long as you insert the motor and power cord according to the place marked on the picture, it is OK. Please note that the positive and negative poles of the power supply cannot be reversed.
What others are saying
There are no contributions yet.