Liebe Kunden,
aufgrund des Feiertages Mariä Himmelfahrt werden alle Bestellungen ab dem 14.08.2018 (14.00 Uhr) erst wieder am 16.08.2018 versendet. Wir möchten Sie bitten, dies in Ihrer Bestellplanung zu berücksichtigen!

Viele Grüße
Ihr EXP-Tech Team

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Hersteller:
Pololu
Artikel-Nr.:
EXP-R25-111
Herstellernummer:
1596
Verfügbarkeit:
0

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19,90 €*
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These tiny, high-torque gearmotors have the highest gear ratio of any motor we sell, which makes them a great choice for applications that require extremely low motor speeds. With no load, the 1000:1 micro metal gearmotor HP output shaft turns at approximately 32 RPM at 6 V, and we were able to achieve rotation rates of around 2.5 RPM at 0.5 V on a test unit (note that performance will vary slightly from unit to unit). The lower-power 1000:1 micro metal gearmotor is even slower, with a no-load rotation rate of approximately 14 RPM at 6 V, and we were able to a achieve smooth rotation speed of around 1 RPM at 0.6 V on a test unit.

Note: Because of the high gear ratio, these motors can generate enough torque to damage themselves, so you should avoid stalling them.

These motors are intended for use at 6 V, though in general, these kinds of motors can run at voltages above and below this nominal voltage, so they should comfortably operate in the 3 – 9 V range (rotation can start at voltages as low as 0.5 V). Lower voltages might not be practical, and higher voltages could start negatively affecting the life of the motor.

Dimensions:
  • Size: 27.5 x 10 x 12 mm
  • Weight: 0.37 oz
  • Shaft diameter: 3 mm

General specifications:
  • Gear ratio: 1000:1
  • Free-run speed @ 6V: 14 rpm
  • Free-run current @ 6V: 40 mA
  • Stall current @ 6V: 360 mA
  • Stall torque @ 6V: 70 oz·in
  • Extended motor shaft?: N