9.7:1 Metal Gearmotor 25Dx48L mm with 48 CPR Encoder

9.7:1 Metal Gearmotor 25Dx48L mm with 48 CPR Encoder
Pololu item #: 2282 3 in stock

Price break Unit price (US$)
1 34.95
10 31.46


backorders allowed

This cylindrical, 2.38" x 0.98" x 0.98" brushed DC gearmotor with a 9.68:1 metal gearbox is a lower-current alternative to the HP version. It has an integrated 48 CPR quadrature encoder on the motor shaft, which provides 465 counts per revolution of the gearbox’s output shaft. These units have a 0.315"-long, 4 mm-diameter D-shaped output shaft. This gearmotor is also available without an encoder.

Key specs at 6 V: 580 RPM and 80 mA free-run, 11 oz-in (0.79 kg-cm) and 2.2 A stall.

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Dimensions

Size: 25D x 60L mm
Weight: 3.35 oz
Shaft diameter: 4 mm

General specifications

Gear ratio: 9.68:1
Free-run speed @ 6V: 580 rpm
Free-run current @ 6V: 80 mA
Stall current @ 6V: 2200 mA
Stall torque @ 6V: 11 oz·in
Lead length: 8 in1

Notes:

1
May vary by a few inches.