Tripp Lite 4-Port USB 2.0 Self- or Bus-Powered Ultra-Mini Hub U222-004-R User Manual
Tripp Lite Computer Accessories
Tripp Lite
1111 West 35th Street
Chicago, IL 60609 USA
Telephone: +(773) 869 1234
Model #: U222-004-R
4-Port USB2.0 Ultra-Mini Hub
Highlights
Link multiple USB devices to 1 computer with ultra-compact hub
Meets or Exceeds USB 2.0 Specifications...Windows 7 Compatible
Includes 4-ft. extension cable and optional 110/220V power adapter
Supports USB 2.0 spec up to 500mA per port
Description
The ultra small 4-port USB 2.0 hub is the most versatile and powerful hub on the market. This USB 2.0 hub allows you to connect up to four USB
devices to a single USB port on a PC/Mac/laptop. Meets or Exceeds USB 2.0 Specifications for hi-speed data transmission rates up to 480Mbps.
Perfect for both the desktop and mobile user. For the mobile user, this full featured hub with self stored cable is "pocket size" and an ideal solution
the user on the go. For the desktop user, an extension cable has been provided so that the hub can be located within easy reach, wherever the PC is
located. While the hub will function perfectly in virtually all cases without needing external power, a compact, multi-voltage AC adapter (110/220V )
has been provided for the rare circumstance when connecting a power hungry device. This USB 2.0 device is backwards compatible so that it will
function with both USB 2.0 devices as well as USB 1.1 peripherals. Comes in a clamshell retail package.
Applications
Notebook and desktop computers
Package Includes
U222-004-R USB2.0 4-Port Ultra-Mini Hub
Compact 110/220V AC power adapter, with NEMA 1-15P plug
USB AA Extension cable
Instructions
Features
USB2.0 Hub
Supports all data transfer rates up to 480Mbps
Features 4-ports to increase the number of available USB ports on a computer
Compact design is ideal for use with a laptop/notebook computer - 3.5"L x 1.5"W x .5"H
Extension cable provided for use with desktop systems
Does not require external power, software, or complicated set-up procedures
Plug-and-play/hot-swappable allows you to add or remove a device at any time
Per-port overcurrent protection
Diagnostic LEDs indicate power and port status
Bus-powered or self-powered
Supports USB 2.0 spec up to 500mA per port