6 feet (1.8 meter) industrial grade USB to RS232 adapter cable with wire ends. Connect legacy DB-9 serial communications devices to a modern computer with USB. Integrated TXD/RXD LEDs in the transparent USB connector to provide a visual indication of data traffic | RS-232 level UART data signals: RXD(Yellow), TXD(Orange), GND(Black), RTS(Green), CTS(Brown), +5V(Red). Standard Windows baud rates (300bps to 921.6Kbps). UART interface support for 7 or 8 data bits, 1 or 2 stop bits and odd / even / mark / space /no parity | Industry standard FTDI chip set & device drivers to ensure maximum compatibility and superior reliability for industrial application. Works with all Windows and Mac OS versions. | Fully assisted hardware (RTS#/CTS#) or X-On/ X-Off software handshaking. USB 2.0 Full Speed compatible. Custom versions available on request