TTP223B Capacitive Touch Sensor Single Channel Digital Sensor Module
Original price was: ₹59.00.₹39.00Current price is: ₹39.00.
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The module is based on a touch-sensing IC (TTP223B) capacitive touch switch module. In the normal state, the module output is low, with low power consumption; When a finger touches the corresponding position, the module output is high, if not touched for 12 seconds, switches to low-power mode. The module can be installed in such surface plastic, glass, or non-metallic materials. In addition to the thin paper ( non-metallic ) covering the surface of the module, as long as the correct location of the touch, you can make it hidden in the walls, desktops, and other parts of buttons.
Specification:
- Power supply for 2 ~ 5.5V DC
- Operating Current(Vcc=3V): 1.5 – 3.0μA
- Operating Current(VDD=3V): 3.5 – 7.0μA
- Response time: 60ms
Features:
- Low power consumption
- Can replace the traditional touch of a button
- Four M2 screws positioning holes for easy installation
| Weight | 0.004 kg |
|---|---|
| Dimensions | 2.5 × 2.5 × 0.5 cm |
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