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    <p><kse:widget data-widget-type="customText" id="3658062" type="undefined"></kse:widget></p><h3><span style="font-size:16px"><strong><span style="color:rgb(23,89,255);font-size:16px">Description</span></strong></span></h3><h3><span style="color:rgb(244,78,59);font-size:16px"><strong>Note: If you want to place the bulk order that the stock is not enough,please contact with us.</strong></span></h3><p class="MsoNormal"><span style="font-size:16px">This is Based on the touch sensor chip TTP223B ( Direct Mode ),the module is a capacitive touch switch module; </span></p><h3><span style="font-size:16px">Low output and low power; When you touch the appropriate part,it will output high and switch to the quick response state; </span></h3><h3><span style="font-size:16px">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.</span></h3><h3><span style="font-size:16px"><strong><span style="color:rgb(23,89,255);font-size:16px">Features</span></strong></span></h3><h3><span style="font-size:16px">Funny and easy to use,can replace the traditional button;</span></h3><h3><span style="font-size:16px">Increase the filter circuit,the signal output stable;</span></h3><h3><span style="font-size:16px">Low power consumption;</span></h3><h3><span style="font-size:16px">Power supply can be 2~5V DC;</span></h3><h3><span style="font-size:16px">Immersion gold process,long service life; 4 x M2 screw mounting holes</span></h3><h3><span style="font-size:16px">Applitations Wide.</span></h3><div> </div><div><span style="font-size:16px"><strong><span style="color:rgb(23,89,255)">Photos</span></strong></span></div><div><img src="https://ae01.alicdn.com/kf/H7028c0d836a74e9298752dbf6f2bf3137.jpg" slate-data-type="image"/><img src="https://ae01.alicdn.com/kf/Hf5ff3c75ce044bdeb4e1d1a53ba985c9b.jpg" slate-data-type="image"/><img src="https://ae01.alicdn.com/kf/He643112b3a3649ff8f06fb40b9b7e1d0E.jpg" slate-data-type="image"/></div><div><span style="font-size:16px"><strong><span style="color:rgb(23,89,255)">Part List </span></strong></span><span style="color:rgb(79,129,189)"><span style="font-family:arial,helvetica,sans-serif"><strong><span style="font-size:16px"><span style="font-size:14px">(</span></span></strong></span></span><span style="color:rgb(79,129,189)"><span style="font-size:14px"><strong>Schematics and program can be sent via e-mail,Please contact us)</strong></span></span></div><p><span style="font-size:14px"><span style="font-family:arial,helvetica,sans-serif"><span style="color:rgb(0,0,0)">1 x  </span></span></span><span style="font-size:14px">Golden Touch Sensor</span></p><p><kse:widget data-widget-type="customText" id="3679401" type="undefined"></kse:widget></p>
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Touch Sensor Touch Switch Module TTP223B Digital Capacitive Touch module Increase the Filter Circuit More Stable for Arduino

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

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

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