DC Motor Governor Pulse Width High Power Speed Controller Short Circuit Overcurrent Protection AC90~260V DC0~90V

POWERFUL AND STABLE: Adopt pulse width technology to make the speed more stable and the force is stronger at low speed VARIOUS PROTECTION DEVICE: With short circuit over current over temperature protection cut off device making the performance more reliable ELIMINATE EXCESSIVE STARTING CURRENT: DC motor governor come with soft start device to eliminate excessive motor starting current more stable and reliable COMPLETELY ISOLATED FOR SAFETY: High and low voltage signals are completely isolated making the motor speed controller safer to use CORROSION RESISTANT ALUMINUM ALLOY: Made of good quality aluminum material light weight possess good strength and good corrosion resistance