12×12×7.3mm Tactile Push Button Switch – Momentary Micro Switch

The 12×12×7.3mm Tactile Push Button Switch is a compact, durable, and highly responsive momentary switch designed for a wide range of electronic applications. When pressed, it provides a distinct tactile “click” feedback, ensuring positive and reliable operation. This clear response makes it ideal for user input functions where precision and confirmation are important.

With its standard 12mm × 12mm footprint, this switch is easy to mount on PCBs, breadboards, and control panels. It is commonly used in prototyping and production environments and works seamlessly with popular microcontroller platforms such as Arduino, Raspberry Pi, ESP32, PIC, AVR, and other embedded systems.

The switch is normally open and activates only when pressed, returning to its original state once released. It is designed for long-lasting performance, supporting more than 100,000 operating cycles. Its strong tactile feedback and robust construction ensure consistent performance even with frequent use.

Thanks to its low power consumption and reliable switching behavior, this tactile push button is widely used in electronic gadgets, embedded system projects, DIY electronics, control panels, instrumentation, home appliances, industrial controllers, remote controls, and keypad designs.

Choosing this tactile push button switch means selecting a dependable and widely trusted component. Its compact size, long operating life, and crisp tactile response make it an excellent choice for both beginners and professional electronics designers.