MODEL- 010-10206-00       VENDOR- GARMIN USA
     
FEATURES- PC interface cable (RS232 serial port connector) 
       This cable allows you to make a powerful connection between your
        GPS and your PC. Create routes and waypoints on your PC and
        transfer them to your GPS. Also allows you to download map detail 
        from MapSource CD-ROMs to compatible units. Cable features a
        standard 9-pin D connector. Does not provide wiring for external 
        power. 
  www.garmin.com