3V 10:1 Micro Metal Gearmotor, 780rpm

Manufacturer #: 12SG-N20VA

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Sale price $7.45

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In stock (992 units), ready to be shipped

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  • Precious metal brushes
  • Shaft length 10mm, D-shaped
  • Long lifetime, low noise
  • Rotation : CW / CCW reversible
  • RoHS compliant

This motor of the 12mm Gearmotor series is of middle power, very robust, and suitable for the most demanding robots. It works with a 3V supply voltage and has a 1/10 reduction gear. The motor is bolted very robustly with M3 screws.

The case is primarily made up of spur gears, but features helical gears for the first stage to reduce noise and improve efficiency. These units have a 10mm long, 3mm diameter D-shaped output shaft.

By default, the motor is delivered in a 3V 780 RPM version (1/10 reducer) but other voltages and other reduction ratios are available on request: Reduction ratios available: 1/10, 1/30, 1/50, 1/75, 1/100, 1/150, 1/210, 1/250, 1/298, 1/380, 1/1000.

Motor size : 12mm * 10mm * 26mm

Shaft length : 10mm

Attached files

Model: 12SG-N20VA-10

Rated Voltage : 3 V DC

Operating Voltage : 1.5 to 12 V DC

Gear ratio : 1/10

No Load Speed : 780 RPM

No Load Current: 20 mA

Rated Speed : 450 RPM

Rated Torque : 0.03 Kg.cm

Rated Current : 80mA

Stall Torque: 0.08 Kg.cm

Stall Current: 0.36 A

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