Push buttons and tactile switches are the most common form of manual input in electronics projects. They provide a momentary or latching contact that a microcontroller can detect as a digital input, enabling user-controlled interaction with any circuit or programme.
The range includes standard 12mm and 6mm tactile push buttons, momentary and latching switches in various actuator sizes and colours, panel-mount pushbuttons with LED illumination, and through-hole and surface-mount variants for breadboard and PCB use.
Buttons and switches are used in virtually every Arduino, ESP32, and Raspberry Pi project for reset controls, mode selection, menu navigation, user confirmation, and interrupt triggering. They are equally essential in STEM education kits, robotics builds, control panels, and product prototypes.