Mikroe MIKROE-3204 CAP Slider 2 Click

Mikroe MIKROE-3204 CAP Slider 2 Click is a capacitive touch sensor with integrated XY cross-shaped electrodes. The click senses touch through plastic, wood, or other dielectric materials, used to protect the surface of the PCB and the sensor pad trace itself. The board comes with an overlay made of plexiglass and unlike a mechanical button, a capacitive touch button can lasts much longer. It's not prone to damage and wear over time and is very reliable.