2x TTP223 Mini Interruttore Touch Capacitivo Pulsante Modulo Autobloccante/No-lock Arduino
Mini capacitive touch sensor module based on the dedicated TTP223 touch sensor IC. 2x TTP223 Capacitive Touch PCB's Supplied. Jumper links. The module provides a single integrated touch sensing area of 11 x 10.5mm with a sensor range of ~5mm.