Tripp Lite 6ft 2-Port USB to DB9 Serial FTDI Adapter Cable with COM Retention

Recommended for connecting a modem, digital camera, PDA or ISDN terminal to your computer, laptop or tablet Supports data transfer speeds up to 225 Kbps-twice as fast as a built-in serial port No external power source required Portable 6 ft. design fits perfectly into laptop bag COM retention for automatic reassigning of COM values to ports in case of disconnection or reboot Integrated FTDI FT232RL chipset Premium foil and braid shielding for EMI/RFI noise protection Molded nickel-plated connectors with gold-plated contacts for optimal signal quality Integral strain relief for long life Flexible PVC jacket easy to install in tight spaces Compatible with Windows, Mac and Linux operating systems 2-Port USB to DB9 Serial FTDI Adapter Cable with COM Retention (M/M), 6 ft Driver CD Owner's Manual