Mini DC Motor
Details
Want to build something itty bitty? Try these:
Just 11.76mm width horizontally and 15.30mm width vertically and an overall length including the shaft is of 30.50mm (shaft length is 10mm) with an output shaft diameter of 1.5mm.
Performance at 1.5V is 12.4mA unloaded (36.8mA stall) at 10,100RPM.
At 3V, current is 17.6mA free (73mA stall) at 20300RPM!
And just for fun, 5V give 20.3mA free (117mA stall) at 32,500RPM! It's weaker than the 7mm RPM2, but at this size, that's an acceptable trade-off!
Performance at 1.5V is 12.4mA unloaded (36.8mA stall) at 10,100RPM.
At 3V, current is 17.6mA free (73mA stall) at 20300RPM!
And just for fun, 5V give 20.3mA free (117mA stall) at 32,500RPM! It's weaker than the 7mm RPM2, but at this size, that's an acceptable trade-off!
