Touch Sensor Touch Switch Module TTP223B Digital Capacitive Touch module Increase the Filter Circuit More Stable for Arduino

$2.40

SPECIFICATIONS Battery Included: No Brand Name: OPEN-SMART Certification: None Choice: yes Color: Blue Hign-concerned Chemical: None Model Number: Touch Sensor Switch Module Origin: Mainland China Package: Yes Products Status: Stock Type: Industrial Computer Accessories semi_Choice: yes Description Note: If you want to place the bulk order that the stock is not enough, please contact with […]

37 in stock

SKU: _d2v67vi9v0k0008ppsd0
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Description

SPECIFICATIONS


Battery Included: No

Brand Name: OPEN-SMART

Certification: None

Choice: yes

Color: Blue

Hign-concerned Chemical: None

Model Number: Touch Sensor Switch Module

Origin: Mainland China

Package: Yes

Products Status: Stock

Type: Industrial Computer Accessories

semi_Choice: yes


Description

Note: If you want to place the bulk order that the stock is not enough, please contact with us.

This is Based on the touch sensor chip TTP223B ( Direct Mode ), the module is a capacitive touch switch module;

Low output and low power; When you touch the appropriate part, it will output high and switch to the quick response state;

It will switches to low power state again if not touch for 12s. If the module is mounted in the surfaces of non-metallic materials, such as plastic, glass, acrylic, you can make the keys hidden in the walls and desks.

Features

Funny and easy to use, can replace the traditional button;

Increase the filter circuit, the signal output stable;

Low power consumption;

Power supply can be 2~5V DC;

Immersion gold process, long service life; 4 x M2 screw mounting holes

Applitations Wide.

 
Photos
Part List (Schematics and program can be sent via e-mail,Please contact us)

1 x  Golden Touch Sensor

Additional information

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