433M 868M RS485 RS232 USB Wireless Transceiver Serielle Daten Fernübertragung
ab 12,73 €
RS485<->RS485, RS232<->RS232,USB<->USB. USB<->RS485, USB<->RS232, RS485<->RS232. the way they work as well as wired RS485 bus. Master device transmit data, Slave devices all receive data.Any slave device transmit data, master device and the other slave devices can receive.
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