Mini N20 Dual Shaft Gear Motor DC 3V 3.7V 5V 850RPM D-Shaft High Torque Worm Full Metal Gear Box Reduction Motor

Mini N20 Dual Shaft Gear Motor DC 3V 3.7V 5V 850RPM D-Shaft High Torque Worm Full Metal Gear Box Reduction Motor

Aliexpress UK