Mini N20 DC Gear Motor for DIY Projects, Adjustable Speed and Reversible Direction, 3V, 6V, 12V Compatible, 15 to 500 RPM Range, Low Noise, Stable Performance, Durable Gearbox, Lightweight and Plug And Play for Precise Motion

N20 micro DC gear motor, single unit with adjustable speed
✔️ 3V/6V/12V options, RPM 15-500, reverse capable

Our compact N20 motor is a popular choice for small robotics, hobby projects, model making, and compact automation, delivering stable performance with low noise in tight spaces.

✅ Voltage options: 3V, 6V, 12V to fit your project requirements
✅ Speed range: 15-500 RPM for precise control
✅ Reversible shaft for simple wiring
✅ Lightweight, durable gear train with low wear
✅ Easy to install and maintain for long life

💡 What is a small DC gear motor used for and how do I pick voltage?

A handy quick guide helps you pick the right voltage and understand how to use these motors in real projects.

- Choosing voltage and rpm for your load - Matching torque to the job to avoid stalling - Safe wiring, mounting, and maintenance for small machines