Teclado touch para dedo TTP223B

Teclado touch para dedo TTP223B
Modelo: touch dedo TTP223B-4034
Puntos: 1
Disponibilidad: 4
Precio Neto: $3.900
Valor Neto: $3.900
Precio en puntos recompensa: 14
Cantidad:     - O -   Añadir a la lista de deseos
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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

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

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