Micro Metal Gearmotor (Extended back shaft) – 11:1
This gearmotor is a miniature brushed DC motor with a metal gearbox available in a range of gearing ratios depending on use.
| Ratio | Speed @ 6V | Free-run current @ 6V | Stall torque @ 6V (minimum) | Stall current @ 6V | |
|---|---|---|---|---|---|
| 11:1 | 1800±10% rpm | 80mA (160mA max) | 0.12kg. cm | 650mA | Datasheet |
| 20:1 | 1050±10% rpm | 90mA (180mA max) | 0.26kg. cm | 850mA | Datasheet |
| 50:1 | 420±10% rpm | 90mA max | 0.4kg. cm | 920mA | Datasheet |
| 110:1 | 190±10% rpm | 39mA (78mA max) | 0.9kg. cm | 600mA | Datasheet |
| 298:1 | 75±10% rpm | 100mA max | 2.1kg. cm | 920mA | Datasheet |
| 1006:1 | 14.2±10% rpm | 56mA max | 2.9kg. cm | 380mA | Datasheet |
- All of the micro metal gearmotors, except the 1006:1 variant, have the same physical dimensions, so one version can be easily swapped for another if your design requirements change.
- Long (12mm), 3 mm-diameter D-shaped metal output shaft.
- 4.5mm long, 1mm diameter back shaft, great for optical encoders!
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Pre-order – will ship once available.
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11:1
COM0809£4.25 -
20:1
COM0808£4.25 -
50:1
COM0800£4.25 -
110:1
COM0818£4.25 -
298:1
COM0801£4.25 -
1006:1
COM0802£4.25
Essentials
Other things that could come in handy!
-
Micro Metal Gearmotor Push Header Shim (pack of 5)+ £4.75 -
Micro Metal Gearmotor Bracket (pack of 2)+ £3.25 -
Micro Metal Gearmotor to LEGO® Axle Adaptor (pack of 4)+ £3.25 -
Pololu Universal Aluminum Mounting Hub, M3 Holes (2-Pack) – 3mm Shaft+ £6.25
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