Generic TTP223B Digital Touch Sensor Capacitive Touch Switch Module

Price: ₹499.00
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Manufacturer Description

The module is based on a touch-sensing IC (TTP223B) capacitive touch switch module. In the normal state, the module output low, low power consumption; When a finger touches the corresponding position, the module output high, if not touched for 12 seconds, switch to low-power mode.

Jog type : the initial state is low , high touch , do not touch is low ( similar touch of a button feature )

Module can be installed in such as surface plastic, glass of non-metallic materials

In addition to the thin paper ( non-metallic ) covering the surface of the module , as long as the correct location of the touch , you can make hidden in the walls, desktops and other parts of buttons

Product Features

Low power consumption Power supply for 2 ~ 5.5V DC Can replace the traditional touch of a button Four M2 screws positioning holes for easy installation -Control Interface : A total of three pins (GND, VCC, SIG), GND to ground , VCC is the power supply , SIG digital signal output pin ; -Power Indicator : Green LED, power on the right that is shiny ; -Touch area : Similar to a fingerprint icon inside the

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