Motor with 48 CPR Encoder for 25D mm Metal Gearmotors (No Gearbox)

Motor with 48 CPR Encoder for 25D mm Metal Gearmotors (No Gearbox)
Pololu item #: 2280 20 in stock

Price break Unit price (US$)
1 21.95
10 19.76


backorders allowed

This is the motor and encoder portion of the low-power (non-HP) versions of our 25D mm metal gearmotors with 48 CPR encoders. It does not include a gearbox, but the pinion gear on the output shaft works with all of our 25D mm gearmotor gearboxes, so this can be used as a replacement motor or encoder for those gearboxes. It is intended for use at 6 V, though it should operate comfortably in the 3 V to 9 V range.

Key specs at 6 V: 5600 RPM and 80 mA free-run, 1 oz-in (0.07 kg-cm) and 2.2 A stall.

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Dimensions

Size: 24.2D x 43L mm1
Weight: 2.2 oz

General specifications

Gear ratio: 1:12
Free-run speed @ 6V: 5600 rpm
Free-run current @ 6V: 80 mA
Stall current @ 6V: 2200 mA
Stall torque @ 6V: 1 oz·in
Lead length: 11 in3

Notes:

1
Length measurement is from top of motor can to bottom of encoder disk.
2
This motor does not have a gearbox.
3
May vary by a few inches.

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