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    USB-4COMi-SI-M USB to Quad RS-422/485 Metal case with DIN-Rail

    • Adds four RS-422 or RS-485 serial ports by connecting to a USB port
    • 2000V DC optical isolation. 25KV ESD surge protection.
    • SECC metal chassis with DIN rail bracket
    • High speed serial port with the baud rate up to 921.6K bps
    • OS Support: Windows 7, Windows 8, and Windows 10 Linux and Mac OS 10.X
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    Adds four RS-422 or RS-485 serial ports by connecting to a USB port
    2000V DC optical isolation. 25KV ESD surge protection.
    SECC metal chassis with DIN rail bracket
    High speed serial port with the baud rate up to 921.6K bps
    OS Support: Windows 7, Windows 8, and Windows 10 Linux and Mac OS 10.X

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