N20 high torque geared motor 3V - 12V
A small geared motor means a small dc motor equipped with a proper ratio gearbox. Essentially, it is a device that increases the force of a DC(direct current) motor and converts electrical energy into mechanical energy. While increasing the power, the speed is also reduced according to the reduction ratio. That is the meaning of ” Low Speed, High Torque.” Small geared motors are also called gear reducer for it is a combination of motor and reducer.
N20 geared motor Specification:
- No Load Current: 30mA
- Load Current: 70mA
- Stall Current: 500mA
- Shaft Dimension: 3mm
When we apply a voltage to the motor we can adjust the speed proportionally. There are certain tolerances when we adjust the voltage as each motor is winded a bit different, but these are the tested values you could expect when applying a certain voltage to the motor.
|3V :||± 170 rpm|
|6V :||± 370 rpm|
|9V :||± 550 rpm|
|12V :||± 725 rpm|