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Ships within 48 hours · Estimated delivery Sep 18 - Sep 23
Initial Testing & Operation
Connection/Switch No
ceramic chips carriers and flat packages and plastic and ceramic DIPs
It offers an extended usage time without adding extra weight to your devices
will provide your Raspberry Pi 3
TTP223 Touch Switch Module ( Pack of 25) CD4X IC Series Initial Testing & OperationTTP223 Touch Switch Module The TTP223 Touch Key Module is based on a touch sensing IC (TTP223) capacitive touch switch module. A capacitive touch sensor module based on the dedicated TTP223 touch sensor IC. The module provides a single integrated touch sensing area of 11 x 10. 5mm with a sensor range of ~5mm. An onboard LED will give a visual indication of when the sensor is triggered. When triggered the output of the module will switch from its idle