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SPP3.0 + BLE 4,2 Dual-modus Drahtlose Serielle Port High-speed Daten Übertragung RF Transceiver Modul DX-BT04-A DX-BT08-B

USD 2.23USD 2.37

SPP3.0 + BLE 4,2 Dual-modus Drahtlose Serielle Port High-speed Daten Übertragung RF Transceiver Modul DX-BT04-A DX-BT08-B

Description
Specification
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