Ultra-small 12V DPDT Relay Module

The Ultra-small 12V DPDT Relay Module is a compact electromechanical polarity reversing switch that allows you to change the direction of current flow through a DC device (like a motor). When the relay is de-energized, the motor runs in one direction; when energized, the relay reverses the polarity, causing the motor to spin in the opposite direction. This makes it a simple, low-cost alternative to an electronic H-Bridge (like L298N or L293D) when only direction control (not speed control) is...

5,000 RWF