The speed regulator can control the motor speed from the original 10% - 100% between the non-polar change, technology is extremely advanced, high efficiency, torque, heating small, has been revised many times, has been widely and stably used in industrial production.

Technical index:

(1) Working voltage: dc12v-dc40v

(2) Control power: 0.01-400w

(3) Quiescent current: 0.02A (standby mode)

(4) PWM duty cycle: 10% - 100%

(5) PWM frequency: 13khz

With reverse connection protection, high current protection. (fuse blown type)