Sabrent USB to RS-232 DB9 Serial 9 pin Adapter (Prolific PL2303) SBT-USC1K
The  Sabrent USB to Serial SBT-USC1K converter is the perfect solution for  transferring data from a PDA or digital camera. The USB to DB9 provides a  connection between an available USB port and the more traditional  RS-232 serial port found on many devices. This adapter is designed for  connections to cellular phones, PDAs, digital cameras, modems, or ISDN  terminal adapters through your USB port. Simply plug your device into  the adapter and the adapter into your PC or Mac. COM ports and Baud  rates can be modified to desired set up.Compatibility:Works  with devices with RS-232 serial ports like: other PCs with RS-232  ports, Bluetooth serial adapters, PDAs, GPS receivers, routers,  firewalls, modems, printers,embedded character displays, scan  tools, sonar units, embedded boards, etc. Specific devices include:  Garmin eTrex GPS, Seiko Label Printer, iRobot Create, Cisco products  with serial consoles, US Robotics Modems, NexStar telescopes, Equus Scan  Tools, Uniden Hand Held Scanners, etc. Works with software like:  HyperTerminal, TeraTerm,WinDBG, all open source serial software on Linux, etc.FEATURES:* Cable Length: 1 ft cable.* Side Connectors: Male Thumbscrews.* Supports remote wake-up and power management.* Supports automatic handshake mode.* No IRQs, no IRQ conflicts.* Provides a 96 byte buffer for each upstream and downstream data transfer.* Compatible with USB Specification v1.1(0) and USB CDC v1.1, USB 2.0.System requirements:* Windows 98SE/ME/2000/XP/Sever2003/VISTA/7/Server2008 (all versions 32-bit and 64-bit)* WinCE 4.2-5.2* Windows Mobile 6, Windows Mobile 5, PocketPC 2003.* Mac OS 8 and 9* Mac OS X 10.1 and above for PowerPC based Mac* Mac OS X 10.4-10.5 for PowerPC and Intel-based Mac* Mac OS X 10.6 for Intel-based Mac (32-bit only)* Linux RedHat 7.3/8.0/9.0 (Requires Drivers)* Linux Kernel 2.4.10 and above already includes built-in drivers.What's in the box?* Sabrent USB to RS-232 DB9 Serial 9 pin Adapter (Prolific PL2303) SBT-USC1K.* Driver CD