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Tripp Lite > 
Item#: N82E16812120890

Keyspan USA-49WG USB 4 Port Serial Adapter

  • Host Interface: USB
  • Certified: Microsoft WHQL approved
  • High Speed: Supports 460 Kbps - four timesthe speed of a built-in serial port
  • Detachable Cable: Use adapter with any USB cable (up to 5 meters
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PRODUCT DESCRIPTION

Keyspan by Tripp Lite's USA-49WG USB 4-Port Serial Adapter is a simple, reliable, inexpensive solution for connecting serial devices to your USB computer. It's the easy way to add serial ports to a computer without the hassle of installing a serial card, turning off the PC, or connecting an external power adapter. The USA-49WG draws power directly from your computer through the USB connection. Simply plug it into the USB port of your computer using the included cable, install the software and you're ready to connect up to four serial devices. Five LEDs (one red, four green) display the USB and DB9 port status at a glance. Featuring data transfer rates up to 460 Kbps, the USA-49WG can be used with any RS-232 serial device—networking equipment, modems, GPS devices, cell phones, hand-held scanners, point-of-sale systems, touch screens, medical and scientific instruments, industrial process control devices, UPS systems and more.

USA-49WG Applications
USA-49WG Feature Focus
USA-49WG Application Diagram

Plug-and-Play Convenience

Total plug-and-play convenience makes the USA-49WG extremely easy to use. With the ability to be connected and disconnected without powering your PC down, the USA-49WG allows instant, hassle-free installation of serial peripherals without having to install a serial card or configure IRQs. Its DB9 serial ports are seen as COM ports by your computer, and are available for use by any program that accesses COM ports.

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 Support 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.

Peace of Mind

The USA-49WG features a green design that is RoHS-compliant and comes with a 2-year warranty.

What's in the Box

  • • Adapter (USA-49WG)
  • • 6-ft. USB device cable
  • • CD with driver software and user guide
  • • 2-year warranty
What’s in the Box
Tripp Lite
USB to Serial Adapters
USA-49WG
USA-49WG
USA-19HS
USA-19HS
U209-000-R
U209-000-R
Form Factor Box Style Dongle Dongle
Ports 4 1 1
Maximum Transfer Rate 460 Kbps 230 Kbps 230 Kbps
Warranty 2-year 2-year Lifetime

Learn more about the Tripp Lite USA-49WG

General

Brand
Keyspan
Model
USA-49WG

Features

Features
Host Interface: USB

Certified: Microsoft WHQL approved

High Speed: Supports 460 Kbps - four timesthe speed of a built-in serial port

Detachable Cable: Use adapter with any USB cable (up to 5 meters long)

LEDs: Show adapter status and data activity

Plug & Play: Appear as standard COM ports

Bus Powered: No external power adapter required

Analytic Tools: Includes Windows line monitor and data trace software

Field Upgrade: Easy to update over time with free software downloads

Easy Expansion: Supports use of multiple adapters on one PC

Ports: 4 x 9-pin DB-9 Male RS-232 Serial

Form Factor: External

Packaging

Package Contents
USA-49WG 4-Port USB Serial Adapter

6 ft. USB device cable

CD with driver software and user guide

General

Type
USB to DB9 (RS-232)

Manufacturer Warranty

Parts
1 year limited
Labor
1 year limited

Quick Info

Warranty

  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year


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Home > 
Accessories > 
Adapters & Gender Changers > 
USB Converters > 
Tripp Lite > 
Item#: N82E16812120890
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