1220 motor small size, high speed, 1.5-3V voltage can supply power, can be used to make small fans, small wind turbines and other small production use, is the primary and secondary school students handmade choice, good motor accessories !
Motor diameter: 12mm
Motor length: 20 mm
Motor shaft diameter: 1.5mm
Shaft length: 7mm
Step diameter: 5mm
Step height: 1 mm
Voltage range: dc1.5-3v
Motor speed: 9500 rpm at DC 3V
Current parameters: no load 0.03A, load 0.22a