Under different deceleration ratio, the output shaft speed is different. The output shaft speed is equal to the motor speed of 1350 rpm divided by the deceleration ratio. 25W AC 110V Gear Motor Electric Motor with Speed Controller 1:10 135RPM.
Geared motor size97MM 80MM 67MM. Compact Design, Unique Appearance, high reliability. Creative Design, Durable Material, Beautiful Appearance. Easy installation, Convenient Use, Easy Operation.
AC Gear Motor + Speed Controller.