GPS 12, 38, 40 USB Power & Data Cable
Garmin GPS USB cable. Garmin models supported: fits the Garmin GPS12, GPS38, GPS40
These cables can be used inconjunction with GPS mapping software such as AeroPlanner, EasyGPS, Mapsource, Memory Map, Microsoft Autoroute, Fugawi etc. to transfer waypoints, routes, maps and for live GPS tracking.
The cable has a 5V DC supply built into it, so you can power your GPS using this cable. Note that you are advised to remove the batteries from your GPS before doing this.
The cable is compatible with Mac OS-X/OS-9, Windows XP, 2000, 2003, Windows 7 and Windows 8. All drivers are supplied with this cable on a mini CD.