20mm DC 6V-24V 12V 15RPM Slow Speed Metal Gearbox Reduction Electronic Starter 130 Gear DIY Robot ATM Toy Lock Motor Drivers
N30 Metal Gear Electronic Starter 12mm*10mm DC 5V 6V 60RPM Slow Speed Large Torque Reducer Gearbox Long Shafrt Robot Car Motor Drivers
Full Waterproof N20 Gearbox Gear Electronic Starter DC 3V-6V 5V 80RPM 15mm Sealed Cover Large Torque Lock Motor Drivers
Coreless Gear Electronic Starter 10mm Planetary Gearbox DC 1.5V 3V 3.7V 2V 50RPM Slow Speed DIY Lock Robot Motor Drivers
13mm 050 Gear Electronic Starter Full Metal Gearbox Reducer DC 3V 5V 6V 7.4V 140RPM Slow Speed Large Torque DIY Robot Lock Motor Drivers
16MM 13GA-050 Electronic Starter DC3V-12V 5V 6V Slow Speed Large Torque Gearbox Gear Engine Flat Shaft Reduction Robot Lock Motor Drivers
10mm*12mm N10 Full Metal Gearbox Gear Electronic Starter Copper Reducer D-Shaft DC 3V-6V 5V 75RPM Slow Speed Large Torque Motor Drivers
10mm M20 Planetary Gear Electronic Starter Small Gearbox Reducer DC 1.5V 3V 3.7V 133RPM Slow Speed Cross Shaft DIY Robot Car Motor Drivers
DC 3-5V 48-80RPM 16mm Coreless Reduction Electronic Starter Precision Slow Speed Gear Torque 1.3kg.cm All Metal Gearbox 125:1 Motor Drivers
20mm 130 Gear Electronic Starter DC 3V 5V 6V 9V 8RPM-31RPM Slow Speed Three-Stage Planetary Gearbox Reduction DIY Robot Car Motor Drivers
DC 5-12V 16RPM-41RPM 25GA310 Metal Gear Electronic Starter All Gearbox 141:1 Low Speed Large Torque Reducer Motor Drivers
15mm Stepping Gear Electronic Starter 5V 2 Phase 4 Wire 3mm D Shaft Full Metal Gearbox DIY Smart Robot Motor Drivers
