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TTP223B Digital Capacitive Touch Sensor Module
- Low power consumption.
- Power supply for 2 ~ 5.5V DC
- Can replace the traditional touch of a button, touch area.
- Four m2 screws positioning holes for easy installation, power indicator green led, power on the right that is shiny.
- Control interface : A total of three pins (gnd, vcc, sig), gnd to ground , vcc is the power supply , sig digital signal output pin.
₹22.00₹35.00TTP223B Digital Capacitive Touch Sensor Module
₹22.00₹35.00
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