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120:1 Plastic Gearmotor, 90° Output

Pololu item #: 1121
Brand: PCX
Status: Special Order Only 
RoHS 3 compliant

This product has been discontinued.

This 120:1 gearbox with brushed DC motor has a low-current motor and provides power and speed that is comparable to an RC servo at a fraction of the cost. It has a recommended operating voltage range of 3 V to 12 V.

Key specifications:

voltage no-load performance stall extrapolation
6 V 85 RPM, 70 mA 5.4 kg⋅cm (75 oz⋅in), 800 mA
 Description Specs (9) Pictures (10) Resources (2) FAQs (1) On the blog (2) 

Dimensions

Size: 64.4 x 22.3 x 21 mm1
Weight: 32 g
Shaft diameter: 7 mm

General specifications

Typical operating voltage: 6 V
Gear ratio: 120:1
No-load speed @ 6V: 85 rpm
No-load current @ 6V: 70 mA
Stall current @ 6V: 800 mA
Stall torque @ 6V: 75 oz·in

Notes:

1
See drawing for detailed dimensions.

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