Pololu Metal Gearmotors » Micro Metal Gearmotors » 12V High-Power Carbon Brush (HPCB) Micro Metal Gearmotors »
50:1 Micro Metal Gearmotor HPCB 12V with Extended Motor Shaft
This gearmotor is a miniature high-power, 12 V brushed DC motor with long-life carbon brushes and a 51.45:1 metal gearbox. It has a cross section of 10 × 12 mm, and the D-shaped gearbox output shaft is 9 mm long and 3 mm in diameter. This version also has a 4.5 × 1 mm extended motor shaft.
Key specifications:
| voltage | no-load performance | stall extrapolation |
|---|---|---|
| 12 V | 650 RPM, 80 mA | 0.67 kg⋅cm (9.3 oz⋅in), 0.75 A |
Alternatives available with variations in these parameter(s): gear ratio motor type extended motor shaft? Select variant…
Compare all products in 12V High-Power Carbon Brush (HPCB) Micro Metal Gearmotors or Micro Metal Gearmotors with Extended Motor Shafts.
| Description | Specs (21) | Pictures (18) | Resources (12) | FAQs (0) | On the blog (0) |
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Micro metal gearmotor HPCB with long-life carbon brushes (left) next to one with precious metal brushes. |
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Micro metal gearmotor HPCB long-life carbon brushes (left) next to micro metal gearmotor HP precious metal brushes (right). |
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Black Pololu Wheel 70×8mm on a Pololu Micro Metal Gearmotor. |
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Black Pololu Wheel 90×10mm on a Pololu Micro Metal Gearmotor. |
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Pololu Wheel 32×7mm on a Micro Metal Gearmotor. |
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Magnetic Encoder on a Micro Metal Gearmotor with Extended Motor Shaft, assembled with ribbon cable wires. |
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12mm Hex Wheel Adapter for 3mm Shaft on a Micro Metal Gearmotor. |
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Micro metal gearmotor mounted to a piece of acrylic with black mounting bracket version. |
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Micro metal gearmotor mounted to a piece of acrylic with black mounting bracket version. |
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Pololu micro metal gearmotor bracket extended with micro metal gearmotor. |
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Pololu micro metal gearmotor bracket extended with micro metal gearmotor. |
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Micro metal gearmotor with Pololu wheel 42×19mm and extended bracket. |
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Micro metal gearmotor and Pololu wheel 42×19mm mounted with extended mounting bracket. |
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Pololu 5" round robot chassis RRC04A with drive components and encoders mounted on top. |
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37D mm metal gearmotor next to a micro metal gearmotor for size comparison. |
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Dimensions of the Pololu micro metal gearmotors with precious metal brushes: low-power (LP), medium-power (MP), and high-power (HP). Units are mm over [inches]. |
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Dimensions of the Pololu micro metal gearmotors with carbon brushes (HPCB). Units are mm over [inches]. |
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An assortment of Pololu metal gearmotors. |
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