20mm FK-180SH Gear Electronic Starter Dual Shaft DC 5V-12V 65RPM Slow Speed Large Torque Automatic Valve Lock Robot Motor Drivers
20mm FK-180SH Gear Electronic Starter Dual Shaft DC 5V-12V 75RPM Slow Speed Large Torque Automatic Valve Lock Robot Motor Drivers
5840-545 Dual Shaft Worm Gear Electronic Starter DC 12V-24V 2.2RPM-4.4RPM Slow Speed High Torque Turbo Reduction DIY Robot Motor Drivers
22mm Metal Gearbox Gear Electronic Starter Dual Shaft DC 12V-24V Slow Speed Large Torque Reduction Ratio 1:40 Motor Drivers
20GA-180 20mm Gear Electronic Starter Full Metal Gearbox Reducer DC 3V-12V 75RPM Slow Speed Large Torque Dual Shaft DIY Robot Car Motor Drivers
1080122 HC877 7-Pole Rotor Electronic Starter DC12V 18V High Speed Power Large Torque Dual Ball Bearing DIY Drill Tool Motor Drivers
26.5mm*46mm Big Coreless Electronic Starter DC 5V-12V 8V 19000RPM High Speed Large Torque Dual Ball Bearing Engine DIY Tattoo Machine Motor Drivers
RS-795 16mm Long Double Dual Shaft Engine DC 12V 12000RPM High Speed Power Large Torque Ball Bearing Tools Electronic Starter Motor Drivers
RP360-ST/15250 Electronic Starter Dual Shaft for Sweeping Machine Sweeper Robot Engine Toy Motor Drivers
FC-130SA 130 Dual Shaft Electronic Starter DC 3V 3.7V 5V 6V 25000RPM High Speed 20mm DIY Motor Drivers
RC500-KN/11550 500 Electronic Starter Dual Shaft DC 5V 6V 9V 12V 5150RPM 32mm Round Spindle Motor Drivers
RP390-ST-20143 Carbon Brush Electronic Starter DC 12V- 24V 10250RPM High Speed Large Torque Dual Shaft Motor Drivers