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4Channel Digital Touch Sensor Capacitive Switch Module Button For Arduino TTP224
Price
$0.6090
- Manufacturer: Seektronics
- Part No.: 500020
- SKU 500020
- Availability: In Stock
Specification:
1. Onboard TTP224 campacitive 4 key touch induction IC.
2. Onboard the 4 way level indicator.
3. Operating voltage:2.4V-5.5V.
4. Module can set the output mode,output longest time,and fast/low power selection.
5. PCB board size:35(mm)×29(mm)
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