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20.4:1 Metal Gearmotor 25Dx50L mm MP 12V
This gearmotor consists of a medium-power, 12 V brushed DC motor combined with a 20.4:1 metal spur gearbox. The gearmotor is cylindrical, with a diameter just under 25 mm, and the D-shaped output shaft is 4 mm in diameter and extends 12.5 mm from the face plate of the gearbox. This gearmotor is also available with an integrated encoder.
Key specifications:
| voltage | no-load performance | stall extrapolation |
|---|---|---|
| 12 V | 370 RPM, 200 mA | 3 kg⋅cm (42 oz⋅in), 2.1 A |
Alternatives available with variations in these parameter(s): gear ratio motor type encoders? Select variant…
Compare all products in 12V Medium-Power (MP) 25D mm Gearmotors.
| Description | Specs (13) | Pictures (10) | Resources (3) | FAQs (2) | On the blog (0) |
|---|
Dimensions
| Size: | 25D x 50L mm1 |
|---|---|
| Weight: | 85 g |
| Shaft diameter: | 4 mm |
General specifications
| Gear ratio: | 20.4:1 |
|---|---|
| No-load speed @ 12V: | 370 rpm |
| No-load current @ 12V: | 200 mA2 |
| Stall current @ 12V: | 2100 mA |
| Stall torque @ 12V: | 42 oz·in |
| No-load speed @ 6V: | 185 rpm3 |
| Stall current @ 6V: | 1050 mA3 |
| Stall torque @ 6V: | 21 oz·in3 |
| Motor type: | 2.1A stall @ 12V (MP 12V) |
| Encoders?: | N |
Notes:
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