DC Motor Wiring Diagram - Color-Coded Terminals Explained #3585424 (License: Personal Use)

This illustration depicts a brushed DC motor with a cylindrical metal casing, central shaft, and a blue terminal block housing six insulated wires-blue, magenta, red, orange, yellow, and a second red-each color-coded for specific electrical functions such as power supply, ground, PWM control, or encoder feedback. The transparent view reveals internal structure including the commutator and brush assembly beneath the shaft. The diagram is designed for educational and troubleshooting purposes in electronics projects.

Used on electronics tutorial pages, motor datasheets, robotics guides, and DIY project blogs where users need to identify wire functions before connecting motors to controllers or microcontrollers like Arduino or Raspberry Pi.