CAPACITIVE TOUCH SWITCH, TTP223B

All pictures are for illustrative purposes only.

PID# 425835

5,00 CA$
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Description

This module is a capacitive touch switch module based on touch detection IC (TTP223B) . Normally, the module outputs low level, and the mode is low power consumption mode; when the corresponding position is touched with a finger, the module will output high level, and the mode switches to fast mode; when there is no touch for 12 seconds, the mode switches to low again power mode. The module can be installed on the surface of non-metallic materials such as plastic and glass, and a thin piece of paper (non-metallic) can be covered on the surface of the module. As long as the touch position is correct, it can be hidden on the wall, desktop, etc. button. This module frees you from the annoyance of conventional push buttons.

 

The module features are as follows:

       Jog type: the initial state is low level, touch is high level, and no touch is low level (similar to light touch button function)

       low power consumption

       The power supply can be 2~5.5V

       The front and back sides can be used as the touch surface, which can replace the traditional touch button

       4 M2 screw positioning holes for easy installation

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