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Pololu 120:1 Mini plastic geared motor HP, offset 3mm D-shaft output, extended motor shaft

Item number: PO-1520

This powerful brushed DC motor with a 120:1 reduction gear is suitable for use in small robots.

Category: Gear-Motors


8,99 €

including 16% VAT. , plus shipping (Standard)

Short supply

Shipping time: 2 - 3 workdays



These rust afflicted DC geared motors are compact and inexpensive - perfect for building a fast miniature robot. They are designed for use at 4.5 V, although these types of motors can generally operate at voltages above and below this rated voltage, so they should operate comfortably in the 3 V to 6 V range (rotation can start at voltages as low as 0.5 V). Lower voltages may not be practicable and higher voltages may have a negative effect on the life of the motor. The plastic gear is supported by a built-in safety clutch that typically slips before the gearing can shear (typically when the load exceeds about 25 oz-in or 2 kg-cm).

Dimensions:
- Size: 36.5 x 20 x 27.4 mm
- Weight: 19 g
- Shaft diameter: 3 mm

General specifications:
- Shaft type: Offset 3mm D
- Typical operating voltage: 4.5 V
- Ratio: 120:1
- No-load speed at 4.5 V: 150 rpm.
- No-load current at 4.5V: 130 mA
- Stall current at 4.5V: 1250 mA
- Stall torque at 4.5V: 25 oz-in
- Longer motor shaft?:     Y


Shipping weight: 0,02 Kg
Product weight: 0,01 Kg