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Advantech USB-4604B-BE

4-Port RS-232 to USB Converter Full compliance with USB V1.1 and V2.0 specifications. RS-232 port supported. Transmission speed up to 921.6 kbps. Bus-powered; no need for external power supply. Plug & Play installation. No additional IRQs or I/O ports required. Hot swap function support.

€199
Advantech USB-4604BM-BE

4-Port RS-232/422/485 to USB Converter Full compliance with USB V1.1 and V2.0 specifications. RS-232/422/485 port supported. Transmission speed up to 921.6 kbps. Automatic RS-485 data flow control. Bus-powered; no need for external power supply. Plug & Play installation. No additional IRQs or I/O ports required. Hot swap function supported.

€234