JGB37-520 DC 12V Geared Motor With Encoder – High Torque, Full Metal Shell, Reduction Gear Motor For Sweeping Robot/Vending Machine/Automatic Money Counter, Silver(111RPM)
16MM Precision Planetary Reducer Step Electronic Starter High Torque Full Metal Gearbox Servo Feedback Gear Stepper Electronic Starter
N20 Gear Electronic Starter DC 3V-9V 36RPM-108RPM Slow Speed High Torque Full Metal Gearbox Electronic Starter with Motor Drivers
500 Geared Electronic Starter DC Electronic Starter with Eccentric Shaft DC 3-24V Low Speed High Torque Full Metal Gearbox Electronic Starter Shaft Diameter: 5mm Motor Drivers
16mm Planetary Gear Electronic Starter DC 3V 6V 8V 100RPM Slow Speed High Torque Full Metal Gearbox Electronic Starter Reduction Ratio 150:1 DIY Robot Car Motor Drivers
16MM Precision Planetary Gear Step Reducer Stepper Electronic Starter High Torque Full Metal Gearbox Motor Drivers