Dimensions

General specifications

Performance at maximum efficiency

Notes:

1

Output shaft adds 10 mm to the 29.5 mm length. See dimension diagram for details.

2

D shaft.

3

Typical; ±20%.

4

Typical, ±50%; no-load current depends on internal friction, which is affected by many factors, including ambient temperature and duration of motor operation.

5

This is a theoretical value; stalling the gearbox output shaft could damage the gearbox.

This is a miniature brushed DC metal gearmotor with a gearbox cross section of 10×12 mm and a 9 mm long, 3 mm diameter D-shaped gearbox output shaft.

Overview

Our Micro Metal Gearmotor family consists of tiny brushed DC metal gearmotors with nitride-hardened martensitic stainless steel gears in a wide range of gear ratios, motor windings, brushes, and encoder configurations:

Micro Metal Gearmotor next to a US quarter dollar for size reference.

Gear ratio options	Motor winding/brush options	Encoder options
5:1 10:1 15:1 30:1 50:1 75:1 100:1 150:1 210:1 250:1 298:1 380:1 1000:1	HPCB 12V: high-power 12V with long-life carbon brushes HPCB 6V: high-power 6V with long-life carbon brushes HP 6V: high-power 6V with precious metal brushes MP 6V: medium-power 6V with precious metal brushes LP 6V: low-power 6V with precious metal brushes	integrated 12 CPR quadrature encoder with back connector integrated 12 CPR quadrature encoder with side connector encoder-compatible (extended motor shaft for adding an encoder) no encoder

Details for item #1596

1000:1 Micro Metal Gearmotor.

Gearmotor details:

Key specifications:

Exact gear ratio: 25×34×35×34×34×34×2712×9×12×14×14×14×9≈986.41:1