1-10 Stück USB Bluetooth 5.2 Serielles Modul ECB02C BLE Serielles Übertragungsmodul
ab 2,73 €
Chip: ECB02C. Support bluetooth transmission, small size, low power consumption, stable data. Bluetooth: BLE5.2. Interface: USB. 1/5/10 x Serial Module. hope you could understand. New fourth-generation 5.2 chip, anti-interference smooth connection, using small size, easy to embed in a variety of compact devices.
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