60 Stück TTP223 Sensor Tastenmodul Selbstverriegelnd -zu -Punkt Kapazität7637
7,95 €
Trigger setting mode: (1-short circuit; 0-no short circuit). The touch key switch module provides stable human touch detection, replacing traditional direct switch keys. As long as the touch position is correct, it can be hidden on walls, desks, etc.
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