5 feet (1.5 meter) industrial grade USB to RS232 (DB9 Male, 2 ports) adapter cable. Integrated Power/TXD/RXD LEDs to provide a visual indication of power status and data traffic through the adapter.
RS-232 data signals: TxD, RxD, RTS, CTS, DSR, DTR, DCD, RI, GND. Standard Windows baud rates (300bps to 921.6Kbps)
Works with USB 1.1 & 2.0 Host and Hub ports. Powered directly by USB port, no external power adapter required.
The power status indicator and data traffic indicator lights is convenient for fault indication.
Industry most reliable FTDI chip set & device drivers for maximum compatibility. Works with all Windows and Mac OS versions.