50:1 Micro Metal Gearmotor HPCB 12V with Extended Motor Shaft

The Pololu 50:1 Micro Metal Gearmotor HPCB 12V with Extended Motor Shaft is a compact, high-power gearmotor that combines a 12V brushed DC motor with long-lasting carbon brushes and a 51.45:1 metal gearbox. Its key dimensions include a cross section of 10mm x 12mm, a D-shaped gearbox output shaft that is 9mm long and 3mm in diameter, and an extended motor shaft that measures 4.5mm x 1mm.

This gearmotor's key specifications include a 12V voltage, a no-load performance of 650 RPM and 80 mA, and a stall extrapolation of 0.67 kg.cm (9.3 oz.in), 0.75 A.

One of the standout features of this gearmotor is its extended motor shaft. This additional length provides more flexibility when it comes to mounting encoders or other components, making it a versatile choice for a wide range of applications.

The Pololu 50:1 Micro Metal Gearmotor is perfect for use in robotics, where its high power and compact size make it an ideal choice for driving wheels or other components. Its long-life carbon brushes also mean that it's a reliable, long-lasting choice, reducing the frequency of replacements and maintenance.

With its 51.45:1 metal gearbox, this gearmotor offers excellent torque for its size. This makes it an excellent choice for applications where strong, reliable performance is needed, but space is at a premium.

In conclusion, the Pololu 50:1 Micro Metal Gearmotor HPCB 12V with Extended Motor Shaft is a compact, high-power, and reliable gearmotor choice. Its extended shaft, high power, and long-life brushes make it a versatile and durable choice for a wide range of applications.