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Description
Pololu 15:1 Micro Metal Gearmotor HPCB 12V w/ 12 CPR Encoder, Side Connector
Features 15:1 metal gearbox with 12 CPR encoder
Supports 12V operation with compact 10x12 mm build
Provides 2200 RPM no-load speed and 0.25 kg⋅cm torque
Utilizes side connector for versatile mounting
Includes Vcc range from 2.7 V to 18 V
The Pololu 15:1 Micro Metal Gearmotor HPCB 12V w/ 12 CPR Encoder, Side Connector is a compact brushed DC motor equipped with a metal gearbox. It features a gearbox cross-section of 10×12 mm and a D-shaped output shaft measuring 9 mm in length and 3 mm in diameter. This gearmotor integrates a two-channel incremental Hall effect encoder, which detects the rotation of a magnetic disk attached to the motor shaft's rear protrusion. The encoder provides a resolution of 12 counts per revolution (CPR) of the motor shaft, which can be adjusted by the gearbox reduction factor to determine the CPR of the gearbox output shaft.
The encoder is equipped with a 6-pin JST SH-style male connector, compatible with corresponding cables and connector boards. The side connector orientation is perpendicular to the motor, ensuring versatile mounting options. The motor terminals are accessible via red and black wires when used with appropriate JST cables, with M1 consistently connecting to the motor terminal marked with a "+" on the motor case. The sensors are powered through Vcc and GND pins, with Vcc ranging from 2.7 V to 18 V. The quadrature outputs A and B are digital signals that indicate motor direction and speed, with built-in hysteresis to prevent signal interference.
Note: A cable is not included with this gearmotor.
1x Pololu 15:1 Micro Metal Gearmotor HPCB 12V w/ 12 CPR Encoder, Side Connector
