Tripp Lite USA-49WG User Manual
Page 2

Features
Plug-and-Play Convenience
The USA-49WG is easy to use. Its DB9 serial ports are seen as COM ports by your computer, and are available for use by any program that
accesses COM ports. It provides a simple way to add serial ports to a PC without the hassle of installing a serial card, turning off the PC or
configuring IRQs.
Bus Powered
There’s no need for an external power adapter! The USA-49WG draws power directly from your computer via the USB connection.
High-Speed Data Transfer
The USA-49WG’s DB9 serial ports support data transfer rates up to 460 Kbps—four times the speed of a standard built-in serial port.
LED Indicators
Five LEDs (one red, four green) display the status of the USA-49WG’s USB and DB9 ports. You can tell at a glance if the Adapter is connected to the
computer, if the Adapter hardware and software are working properly, and which serial ports are currently in use.
Free Software Upgrades
Need to update the USA-49WG’s software? The process is quick and simple with free software downloads. Simply visit the USA-49WG product page
on Tripp Lite’s website, click on the Help & Downloads tab and select your desired software download.
Easy to Expand
Do you require more than four serial ports for a single computer? No problem! With the USA-49WG, you can connect multiple adapters on one PC,
limited only by the number of available computer USB ports.
Specifications
PRODUCT OVERVIEW
Product Overview
Keyspan-by-Tripp Lite 4-Port USB Serial Adapter
PHYSICAL
Unit Dimensions (HWD/in)
1.8 x 6 x 3
Unit Dimensions (HWD/cm)
4.57 x 15.24 x 7.62
Unit weight (lbs)
0.35
Unit weight (kg)
0.16
Color
Black
CONNECTIONS
Connector A
USB A (MALE)
Connector B
(X4) DB9 (MALE)
WARRANTY
Product Warranty Period
(Worldwide)
2-year limited warranty
Related Items
Optional Products