DC7-70V 30A PWM HHO RC Bürste Motor Drehzahlregler Governor Dimmer 12V 24V
9,28 €
Adjust speed by PWM, motor has no noise and shock. PWM frequency: 12KHz. A high quality car fuse onboard. A switch with Run, Stop, Brake functions on the board. Duty cycle range: 1%-100%. very important to us.
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