63:1 Metal Gearmotor 20Dx43L mm 12V CB

PololuSKU: EXP-R25-1001

Sale price28,95 €

excl. VAT plus Versand

Only 7 units left

Manufacturer Product Number: 3476
Taric: 85011099
Country of origin: CN

Fast shipping within 24 hours
Shipping from Germany
Encrypted payment


These small brushed DC gearmotors can deliver a lot of power for their size. This version has a 12V brushed DC motor with long-life carbon brushes combined with a 62.5:1 metal spur gearbox. The gearmotor is cylindrical with a diameter of 20 mm, and the D-shaped output shaft is 4 mm in diameter and extends 18 mm from the face plate of the gearbox.

Key specs at 12 V: 225 RPM and 90 mA with no-load, 4.2 kg-cm and 1.6 A at stall.


  • Size: 20D × 43L mm
  • Weight: 45 g
  • Shaft diameter:4 mm
  • Gear ratio: 62.5:1
  • Free-run speed @ 12V: 225 rpm
  • Free-run current @ 12V: 90 mA
  • Stall current @ 12V: 1.6 A
  • Stall torque @ 12V: 4.2 kg-cm
  • Free-run speed @ 6V: 115 rpm
  • Stall current @ 6V: 0.8 A
  • Stall torque @ 6V: 2.1 kg-cm
  • Extended motor shaft?: N
  • Motor type: 1.6A stall @ 12V CB (carbon brush)

Encrypted payment

American Express Apple Pay Google Pay Maestro Mastercard PayPal Shop Pay Union Pay Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Additional information

Customs Tariff Number:

Country of origin:

This depends on where you are located. After the order is handed over to UPS, the delivery time in Germany is about 2-3 days, within Europe about 1 week.

We ship our orders with UPS (United Parcel Service).

Customer service

+49 (0)681 9659 0150

Contact us


You might also like
Last viewed