1 Key switch Module 6x6mm switch

The 1 key power switching module is an electromechanical switching component used to manually open, close, or change an electrical connection. It is suitable for control panels, Arduino inputs, power control, robot projects, appliances, test circuits, and STEM experiments.

Depending on how it is wired, the switch can be used to turn a circuit on or off, provide a momentary input to a microcontroller, select between operating modes, or control a low-voltage load through suitable circuitry. Its simple operation makes it easy to integrate into breadboard and soldered projects.

This switch is a practical choice for user input, power control, and basic manual control functions in electronics.