N20 DC Gear Motor with Encoder 6V 1000RPM

Add precise speed and position feedback to your compact robotics build with this N20 DC Gear Motor with Encoder. Rated for 6V operation at 1000 RPM, this micro gear motor pairs a small but powerful DC motor with a precision metal gearbox, delivering enough torque for controlled, small-scale motion while keeping its footprint tiny enough for space-constrained projects.

What sets this version apart from a standard N20 motor is its built-in magnetic hall-effect encoder, which outputs quadrature signals on two channels as the motor shaft rotates. By reading these pulses with your microcontroller, you can accurately measure rotational speed and, with a bit of extra logic, determine direction of rotation too, making closed-loop speed control and precise positioning possible in projects that would otherwise rely on guesswork.

The motor’s compact all-metal gearbox resists wear under continuous use, while the 3mm D-shaped output shaft is compatible with common wheels, couplers, and mounting brackets used across the N20 ecosystem. A 6-pin connector brings out motor power and encoder signal lines together, simplifying wiring in tight enclosures.

This motor is a strong fit for hobbyists and makers building self-balancing robots, small rovers, robotic arms, camera sliders, and any Arduino, ESP32, or Raspberry Pi driven project where accurate speed feedback matters more than raw power. It runs quietly, wires up easily, and pairs well with common motor driver modules for direction and PWM speed control.

Specification:

• Rated Voltage : 6V DC
• No-Load Speed : 1000 RPM
• Rated Torque : 0.04 kg.cm
• Encoder Type : Magnetic Hall Effect (2-Channel)
• Output Shaft : 3mm D-Shape, 10mm Length
• Motor Size : 16 x 12 x 9.9mm
• Connector : 6-Pin