DC 5V 1 Way Relay Module Bluetooth-compatible BT Proximity Switch Phone Automatic Connection Switch APP/Mini Program Serial Port
Electronic Components & Supplies > Electronic Signs
4,67 US$ (≈ 31,27 kr.)
6,23 US$
På lager
Sold by AliExpress WW
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Specifikationer og identifikatorer
- Category
- Electronic Components & Supplies > Electronic Signs
- Store item code
- 1005012978308343