Features High performance DC motor governor in principleIt adopts imported thyristor component BTA41 600B and imported 25A rectifier bridge Input with filter capacitor overcurrent protection fuse Built in upper limit voltage adjustment resistor buyers can adjust the maximum speed according to needs Specifications Model CCM220DCSPotentiometer resistance 500K 2WInput voltage 220V AC Input 110V is also available power is halved Armature output DC 10 210V or soMaximum power motor within 2000W Use the maximum current within 10A for a long time Note that the maximum current of the motor is larger than the rated current You cant just look at the rated current Size 85 x 58 x 38mm Package Included 1 x 2000W 15A DC Single Phase DC Motor Speed Controller