378:1 Metal Gearmotor 25Dx73L mm LP 12V

€31.00 *

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  • Pololu
  • EXP-R25-1420
  • 4890
  • CN
  • 85011091
  • 0.11
This gearmotor consists of a low-power, 12 V brushed DC motor combined with a 377.93:1 metal... more

This gearmotor consists of a low-power, 12 V brushed DC motor combined with a 377.93:1 metal spur gearbox, and it has an integrated 48 CPR quadrature encoder on the motor shaft, which provides 18,140.79 counts per revolution of the gearbox’s output shaft. The gearmotor is cylindrical, with a diameter just under 25 mm, and the D-shaped output shaft is 4 mm in diameter and extends 12.5 mm from the face plate of the gearbox

Key specifications:

  • Voltage: 12 V
  • No-load performance: 14 RPM, 100 mA
  • Stall extrapolation: 23 kg⋅cm (320 oz⋅in), 1.1 A
Rated Voltage: 12V
gear ratio: 378:01:00
Power Range: LP
shaft diameter: 4mm
extended motor shaft: Nein
Encoder: Yes
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