7-30V Governor Motor Speed Controller Board All-in-one Sensitive Motor Speed Regulator for Stepper Motor

Product Description

Can be directly connected to the stepping motor, no external driver.

Speed controller is made with high quality circuit board which ensures a longer service life.

Designed with a digital display that shows the rate in percent of actual speed to maximum speed.

This simple and easy-to-use DC motor speed controller has an stable performance.

High precision, adjustable speed, Angle can be set, and the speed can be real-time displayed.

Learn what other customers say about this product  Read more