250W AC Gear Reduction Motor Electric+Variable Speed Control Reversible 0-135RPM
250W AC Gear Reduction Motor Electric+Variable Speed Control Reversible 0-135RPM. 110V AC Gear Motor Electric Motor Variable Reducer with Speed Controller 1:10 10K 0-135RPM. Name: AC gear motor. Reduction ratio: 1:10(10K). Geared motor size:1. 1 x speed controller. Under different deceleration ratio, the output shaft speed is different. The output shaft speed is equal to