Module Touch Sensor TTP223 Capacitive Touch Sensor digital Touch Sensor Switch

Module Touch Sensor TTP223 Capacitive Touch Sensor digital Touch Sensor Switch

1. the onboard TTP223 capacitive touch a single bond induction IC

2. the board level indicator

3. working voltage: 2.0 V to 2.0 V

4 the size of the PCB board: 29 x16 (mm) (mm)

Capacitive digital touch sensor switch hand touch detection module

Touching provide a key test of IC key. Touch test of IC is in order to use keys to replace the traditional variable area

Key button. Low power consumption and wide working voltage is touch the key characteristics of the DC and AC.

The working voltage of 2.0 V to 5.5 V

Electricity needs about 0.5 SEC after the stability of the time, this time not to touch the keys,

At the moment all functions are prohibited

To the right

When the key is not to touch, calibration cycle of about 4.0 SEC

Application:

Broad consumer products,Waterproof electrical,utton keys to replace.

The board with a blue LED light

The board size: 15.5 X 23.5 mm

1 foot for power + VCC

For the output OUT 2 feet

3 feet for power - GND

Output relay module OUT we can directly control the store, can also enter the MCU IO board

Module output mode can be selected. (tin short circuit boards welding plate, A or B can change the output mode, short circuit is 1, disconnect 0)

Our Services

1. Shenzhen Flytech Technology Co., Ltd offers one stop service for Modules and all kinds of electronic components( ICs, Diodes, Inductors, Transistors, Optocouplers, Capacitors, Resistors, MOSFET, Crystal, Fuses, Connectors, Switches, etc..)
2. More than 1000,000 own stock inventory to meet your needs of different products.
3. Only offer new and original .

FAQ

Q1.Do you test all your goods before delivery?
A: Yes, we will 100% test before delivery.
Q2.What is your terms of packing?
A: Generally, we pack our goods in neutral boxes or brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q3.What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

Contact US

Welcome to contact us as you like:
•Email:Mandy(@)hkxd.com
• http://hkxd.en.alibaba.com
•Skype: Mandy.hkxd

Warranty

1.We provide 30 days warranty.
2. If there are any quality problems, please make sure all these items must be returned in their original condition to qualify for a refund or replacement. (Any used or damaged items can not be refunded or replaced).

Shipment & Payment

1. The buyer is responsible for all the shipping cost incurred .
2. If you prefer to other shipment methos and payment terms , please contact us.