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    TTP223B Digital Touch Sensor Module Capacitive Touch Switch

    65.00

    Quick Overview :

    • Low power consumption
    • Touch Switch Type: Capacitive Touch Switch
    • Power supply: 2 ~ 5.5V DC
    • Can replace the traditional touch of a button
    • Four M2 screws positioning holes for easy installation
    • Output Pin Sink Current (@ VCC = 3V, VOL = 0.6V) : 8 mA
    • Output pin pull-up current (@ VCC = 3V, VOH = 2.4V) : 4 mA

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    1 in stock (can be backordered)

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    Capacitive Touch Sensor is a very useful addition for projects or applications where a conventional mechanical button or switch is not an ideal choice. This is a simple to use Capacitive Touch Module. It has a digital output which outputs a low signal(0V) by default, and outputs a high signal(5V) whenever you touch the module with your finger. This makes it easy and simple to connect it to an Arduino, Raspberry Pi or any other microcontroller. It can be used in place of a switch to provide inputs to a microcontroller.

    Module can be installed behind surfaces such as plastic, glass and non-metallic materials and the button press can still be detected

    Technical Specifications:

    • Low power consumption
    • Touch Switch Type: Capacitive Touch Switch
    • Power supply: 2 ~ 5.5V DC
    • Can replace the traditional touch of a button
    • Four M2 screws positioning holes for easy installation
    • Output Pin Sink Current (@ VCC = 3V, VOL = 0.6V) : 8 mA
    • Output pin pull-up current (@ VCC = 3V, VOH = 2.4V) : 4 mA

    Package Includes:

    • 1 Piece–TTP223B Digital Touch Sensor Module Capacitive Touch Switch

    **This product image only illustration purpose, original product may be same or may be different according to new stock availability.**

    Weight 5 g
    Dimensions 15 × 11 × 2 mm

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    SKU: ERMDL037 Categories: , Tags: ,