DC Motor Polarity Reverse Switch, 0–24 V, 1 A

This compact DC polarity reverse switch is designed to easily change the rotation direction of a connected DC motor. Operating across a 0 to 24 V range at up to 1 A, it provides a straightforward hardware solution for bidirectional control. It is ideally suited for students, hobbyists, and makers building simple motorized DIY models.

Motor directional control

The switch reverses DC polarity to change the positive and negative rotation direction of a motor. Reverse connection alters motor direction while maintaining full functionality.

Simple four-wire wiring

The module comes with four pre-attached leads for simple assembly. Two short wires connect to the battery power input, while two long wires connect directly to the motor.

Compact mounting design

Measuring 19 x 24 x 29 mm, the switch features a 2 mm fixed aperture and 24 mm hole spacing. This compact footprint allows for easy installation onto small robotics platforms and enclosures.