Giới thiệu Bộ 1 / 5 module công tắc cảm ứng tự khóa điện dung TTP223 2.5 - 5.5V

TTP223 Module Capacitive Touch Switch jog Button Self-Lock Key Module

Item Description
This module is based on a touch detection IC (TTP223B) of Capacitive type touch jog switch module. This module default output low, the low-power mode to mode; when a finger touching the corresponding position, the module will output high and returns low again touch. Mode is switched to fast mode; when for 12 seconds without touching, the mode and switch to low-power mode. The module can be installed such as plastic, glass surface non-metallic materials, in addition to the thin piece of paper (non-metallic) covering the surface of the module, as long as the touch of the correct position, you can make hidden in the wall, desk and other places button.

Features
1. Touch surface size: 1.4 * 1.4cm
2. Modes: jog, self-locking
3. Voltage: 2.5-5.5V
4. Penetration distance: 6mm



Before purchase:
1.All the goods are ready stock, we will arrange the shipment at once if we receive the order.
2.Please read the item description, if you have any question, do not hesitate to contact us.
3.Use the vouchers for more saving.

Shipment：
1.1-2 days to ship(except for the pro-order item)
2.If you have not received the item after 15 days shipment,Please contact us.

After purchase:
1.If you are satisfied，please give us 5 stars praise.
2.Please contact us before you are going to give us bad review. We are helpful and will solve the problems.
if you receive a defect item,please contact us at once with item picture or vide



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