AC110V 90W High Torque Gear Motor with Speed Controller Reduction Ratio: 1:50 Electric Single-Phase Motor 27PRM Variable Speed Gear Reducer Motor Reversible Motor (Reduction Ratio: 1:50)
Square NMRV040 worm gear gearbox reducer ratio For Nema 24 Nema 34 Stepper Motor Reduction ratio 5:1 to 100:1(RATIO 100-1_FOR NEMA 34)
Electric Motor Gear Reduction Motor 250W 10K Adjustable Speed AC Gear Motor, 0-135rpm Portable Reversible Single-Phase Variable Gear Reducer with Speed Controller & Bracket(Reduction Ratio 1:10)
AC Gear Reduction Motor, 110V 120W Worm Gear Reducer Gearbox with Speed Controller 1650 RPM Electric Gear Motor Variable Speed Adjustable High Torque Geared Motor 1:80 Reduction Ratio
110V 15W AC Electric Gear Motor, Gear Reducer Motor with Variable Speed Controller, Electric Single-Phase Motor 0-125RPM Adjustable Variable Speed Gear Reduction Motor (Reduction Ratio: 1:10)
Drive Controller 24BYJ48-394B 5V/12V Reduction Stepper Motor Reducer Motor 4-Phase 5-Wire 1/64 Reduction Ratio Monitors
