Pololu 75:1 Metal Gearmotor 25Dx69L mm LP 12V w/ 48 CPR Encoder

• Pololu 75:1 Metal Gearmotor 25Dx69L mm LP 12V w/ 48 CPR Encoder
• Offers precise motion control
• Features high-resolution encoder
• Ensures versatile connectivity
• Compatible with various mounts
• Adapts to different power levels

The Pololu 75:1 Metal Gearmotor 25Dx69L mm LP 12V w/ 48 CPR Encoder is a sophisticated component designed for precision and versatility in various mechanical applications. This gearmotor integrates a low-power, 12 V brushed DC motor with a 74.83:1 metal spur gearbox, offering a robust solution for projects requiring controlled motion. The inclusion of a 48 CPR quadrature encoder on the motor shaft enhances its functionality by providing 3591.84 counts per revolution of the gearbox’s output shaft, facilitating precise monitoring of speed and direction.

The gearmotor features a cylindrical design with a diameter slightly under 25 mm, and a D-shaped output shaft measuring 4 mm in diameter, extending 12.5 mm from the gearbox's face plate. This design ensures compatibility with various mounting options and accessories, such as Pololu multi-hub wheels and universal aluminum mounting hubs, allowing for seamless integration into diverse mechanical systems.

The encoder utilizes a two-channel Hall effect sensor to detect the rotation of a magnetic disk, delivering high-resolution feedback essential for applications demanding accuracy. The motor and encoder are equipped with six color-coded leads terminated by a 1×6 female header, compatible with standard 0.1" male headers, providing flexibility in connectivity.

This gearmotor is suitable for use with a range of motor drivers and controllers, including TB9051FTG-based drivers for LP and MP versions, and VNH5019-based drivers for HP versions, ensuring adaptability to various control interfaces and power levels.