Solarbotics GM12a 100:1 Mini Metal Gear Motor

Pololu item #: 638
Brand: Solarbotics
RoHS 3 status: supplier unspecified

This product has been discontinued.

Please consider our micro metal gearmotors for a wide selection of alternative gearmotors with the same form factor (but longer output shafts).

The Solarbotics GM12a 100:1 mini metal gear motor is a compact (1.14" x 0.39" x 0.47") brushed DC motor with metal gears, very similar to the Sanyo NA2S motor. The major difference is that these Sanyo motor look-a-likes have brass front faceplates (not steel ones), and cost less.

Alternatives available with variations in these parameter(s): gear ratio Select variant…

 Description Specs (7) Pictures (1) Resources (4) FAQs (0) On the blog (0) 


Size: 29 x 10 x 12 mm
Weight: 0.29 oz

General specifications

Gear ratio: 100:1
No-load speed @ 6V: 170 rpm
No-load current @ 6V: 48 mA
Stall current @ 6V: 390 mA
Stall torque @ 6V: 10.7 oz·in

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Related Categories

Micro Metal Gearmotors
Pololu Metal Gearmotors
Solarbotics Wheels
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Brushed DC Motor Controllers
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