The "HUB4-XP 12 volt Powered USB Expansion Hub". By attaching the
power cord to any 12VDC power source and connecting the USB cable
to the USB port of any laptop or mobile computer, the "HUB4-XP"
expands 1 USB port to 4 individual USB ports with 500mA per port and
provides simultaneous connectivity for up to 4 USB peripherals. Such
peripherals include handheld computers, printers, GPS, PDAs, remote
keyboards, mag stripe readers, infrared scanners, bar code readers,
digital cameras and a growing host of mobile devices.
The "HUB4-XP is a self contained unit, with 2' USB cable and fused 3'
power cord. 3 1/4" X 4 1/2" X 1 3/4" (not including mounting holes)

Dimensions: 3.25" X 4.50" X 1.75"
Weight: 0.6 lb (9.6 oz)
Power: Input: 12VDC (9 - 18)
Output: 5VDC (4.8 - 5.1), 2000mA
Downstream Power: 500mA per port

Click here to view our USB Hub product and buy online!