Pololu Metal DC 色戒未删减版 » 20D Metal 色戒未删减版 » 12V Carbon Brush (CB) 20D 色戒未删减版 »
78:1 Metal Gearmotor 20Dx43L mm 12V CB
These small brushed DC 色戒未删减版 can deliver a lot of power for their size. This version has a 12V brushed DC motor with long-life carbon brushes combined with a 78.13:1 metal spur gearbox. The gearmotor is cylindrical with a diameter of 20 mm, and the D-shaped output shaft is 4 mm in diameter and extends 18 mm from the face plate of the gearbox.
Key specifications:
| voltage | no-load performance | stall extrapolation |
|---|---|---|
| 12 V | 180 RPM, 80 mA | 5.4 kg⋅cm (75 oz⋅in), 1.6 A |
Alternatives available with variations in these parameter(s): gear ratio motor type extended motor shaft? Select variant…
| Description | Specs (20) | Pictures (14) | FAQs (3) | On the blog (0) | 5x社区在线视频 (23) |
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20D mm metal gearmotor with precious metal brushes (left) next to a 20D CB version with long-life carbon brushes. |
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20D mm metal gearmotor precious metal brushes (left) next to 20D 6V CB and 12V CB long-life carbon brushes. |
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20D mm metal gearmotor CB with long-life carbon brushes. |
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20D mm metal gearmotor CB with long-life carbon brushes. |
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20D mm metal gearmotor with precious metal brushes. |
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20D mm metal gearmotor with precious metal brushes. |
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20D mm metal gearmotor with precious metal brushes and extended motor shaft. |
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20D mm metal gearmotor with a univeral aluminum mounting hub and mounted on a 20D mm metal gearmotor bracket. |
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70×8mm Pololu wheel with 4mm hub adapter installed on a 20D mm metal gearmotor. |
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Dagu Wild Thumper wheel 120×60mm (metallic red) with Pololu 20D mm metal gearmotor. |
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Magnetic Encoder Kit for 20D mm Metal 色戒未删减版 assembled on a 20D mm metal gearmotor with extended motor shaft. |
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Magnetic Encoder Kit for 20D mm Metal 色戒未删减版 assembled on a 20D mm metal gearmotor with extended motor shaft. |
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Dimensions of the Pololu 20D mm metal 色戒未删减版. Units are mm over [inches]. This diagram only applies to the listed gear ratios. |
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An assortment of Pololu metal 色戒未删减版. |
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