
The 6×6×4.3mm Tactile Push Button Switch is an ultra-miniature, low-profile momentary switch designed for compact and high-density electronic circuits. It operates on a normally open (NO) configuration, meaning the circuit remains open until the button is pressed and only closes during actuation.
With its extremely low 4.3mm height, this switch is ideal for ultra-slim devices, miniaturized PCB layouts, wearables, handheld electronics, and space-critical applications. It provides precise tactile feedback while maintaining a very compact form factor, making it suitable for consumer electronics, embedded systems, Arduino-based projects, and precision control circuits.