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    4-Port USB DB-9 Serial Adapter Solution for Windows Operating Systems

    • Adds four RS-232 DB9 serial ports by connecting to a Single USB port
    • Rugged plastic housing with built-in LED status indicators for TxD and RxD
    • Full RS-232 modem control signals and hardware/software flow control
    • 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-232 DB9 serial ports by connecting to a Single USB port
    Rugged plastic housing with built-in LED status indicators for TxD and RxD
    Full RS-232 modem control signals and hardware/software flow control
    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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