5 Stück HC-05 Wireless Bluetooth RF Transceiver Modul Seriell RS232 TTL
18,04 €
Wireless Serial 6 Pin Bluetooth RF Transceiver Module HC-05 RS232 Master Slave. Note:It's HC-05 Bluetooth module Slave and master two in one module. Use the CSR mainstream bluetooth chip, bluetooth V2.0 protocol standards.
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