Product description: Sub-micro 5.1:1 13000 rpm 0,02 kg*cm motor - Pololu 2331
Small 5.1:1 cylindrical coreless planetary gear motor powered by 3 V to 6 V. Speed is 13000 rpm, torque 0.02 kg*cm. The outer diameter is 6mm, the length is 17.5mm, and the overall weight is 1.2g. It is a perfect drive for miniature robots and small mechanisms.
We also offer sub-micro motors with gears: 136:1, 500 rpm and 26:1, 2500 rpm.
Sub-micro5.1:1 13000 rpm 0.02 kg*cm motor - Pololu 2331.
Dimensions of Pololu's sub-micro motors.
Specifications
- Supply voltage: 3 V to 6 V
- Average current consumption (6 V): 45 mA
- Maximum current consumption (6 V): 400 mA
- Gear type: planetary - plastic
- Gear ratio: 5.1:1
- Speed: 13000 rpm
- Torque: 0.022 kg*cm
- Outer diameter: 6 mm
- Length: 17.5 mm
- Shaft diameter: 2 mm
- Weight: 1.2 g
Although the nominal operating voltage is from 3 to 6 V, sub-micro motors can be powered by voltages outside this range. The shaft starts to rotate as low as 0.3 V. At voltages higher than 6 V, it should be noted that these may adversely affect the life of the motors.
