Eaton
10000 Woodward Avenue
Woodridge, Illinois 60517
+1 773-869-1776
+1 (773) 869-1329
cpdipresaleshelp@eaton.com
United States
Contact Us

USB-A to Serial Adapter Hub (DB9) - Keyspan, High-Speed (M/M), 4-Port

Part Number:  USA-49WG

Connect as many as four devices with a 9-pin serial port, such as modems, cellphones and scanners, to the USB Type-A port on your computer or laptop.

  • Connects up to four DB9 serial devices to a computer USB-A port
  • Supports data transfer speeds up to 460 Kbps
  • Detachable 6-foot USB cable included
  • No external power source required
  • Works with Windows (XP and later) and Mac OS X (10.6 through 10.13)
  • 3-year limited warranty
Extended Warranty Options
Have a Question?
Contact Us

Overview

The USA-49WG Keyspan® High-Speed 4-Port USB-to-DB9-Serial Adapter Hub allows you to connect as many as four 9-pin serial devices to a computer or laptop with a USB Type-A port. An easy and inexpensive way to add serial ports to your computer without hassle, the USA-49WG works with any DB9 serial device. Configuring and sharing data among multiple modems, GPS devices, cellphones, hand-held scanners, point-of-sale systems, touch screens, medical and scientific instruments, industrial process control devices and UPS systems is a breeze.

The included 6-ft. (1.83 m) cable supports data transfer speeds up to 460 Kbps—four times as fast as a built-in serial port. Five LEDs display port status at a glance. The USA-49WG requires no external power. Windows line monitor and data trace software included. Works with Windows (XP and later) and Mac OS X (10.6 through 10.13).

Features

Operate 4 DB9 Serial Devices Simultaneously
  • Connects to networking equipment, modems, GPS devices, cellphones, hand-held scanners, point-of-sale systems, touch screens, medical and scientific instruments, industrial process control devices, UPS systems and other devices with a 9-pin serial port
  • Supports data transfer speeds up to 460 Kbps—4 times as fast as a built-in serial port

Easy to Set Up and Use
  • No external power supply needed
  • Includes detachable 6-ft. (1.83 m) USB cable
  • Can use with USB cable up to 16-ft. (4.88 m) long
  • 5 LEDs display port status at a glance

Compatible with Most Systems
  • Works with Windows (XP and later) and Mac OS X (10.6 through 10.13)
  • Includes Windows line monitor and data trace software

System Requirements

  • USB port
  • Compatible with Windows 2000, XP, Vista, 7, 8, 8.1, 10, Server 2008 R2, Server 2012, Server 2012 R2, Server 2016
  • Compatible with Mac OS X 10.6, 10.7, 10.8, 10.9, 10.10, 10.11, 10.12, 10.13

Package Includes

  • USA-49WG USB-A to Serial Adapter Hub (DB9) - Keyspan, High-Speed (M/M), 4-Port
  • USB cable, 6-ft. (1.83 m)length
  • CD with driver software and Owner's Manual
TAA compliant RoHS compliant

Specifications

OVERVIEW
UPC Code672603001441
PRODUCT OVERVIEW
Product OverviewKeyspan-by-Tripp Lite 4-Port USB Serial Adapter
PHYSICAL
ColorBlack
Shipping Dimensions (hwd / in.)2.40 x 6.30 x 7.80
Shipping Weight (lbs.)0.80
Unit Dimensions (hwd / in.)0.000 x 0.000 x 0.000
Unit Weight (lbs.)0.35
CONNECTIONS
Side A - Connector 1(4) DB9 (MALE)
STANDARDS & COMPLIANCE
Product ComplianceTrade Agreements Act (TAA)
WARRANTY & SUPPORT
Product Warranty Period (Worldwide)3-year limited warranty

Questions & Answers

Accessories

USB Cables

  Model Number Description
USB 2.0 A to B Cable (M/M), 6 ft. (1.83 m) U022-006 U022-006 USB 2.0 A to B Cable (M/M), 6 ft. (1.83 m)
USB 2.0 A to B Cable (M/M) - 10 ft. (3.05 m) U022-010 U022-010 USB 2.0 A to B Cable (M/M) - 10 ft. (3.05 m)
USB 2.0 A to B Cable (M/M), 15 ft. (4.57 m) U022-015 U022-015 USB 2.0 A to B Cable (M/M), 15 ft. (4.57 m)
USB 2.0 Extension Cable (A M/F), 6 ft. (1.83 m) U024-006 U024-006 USB 2.0 Extension Cable (A M/F), 6 ft. (1.83 m)
USB 2.0 Extension Cable (A M/F), 10 ft. (3.05 m) U024-010 U024-010 USB 2.0 Extension Cable (A M/F), 10 ft. (3.05 m)

USB Adapters

  Model Number Description
Keyspan USB to Serial Adapter - USB-A Male to DB9 RS232 Male, 3 ft. (0.91 m), TAA USA-19HS USA-19HS Keyspan USB to Serial Adapter - USB-A Male to DB9 RS232 Male, 3 ft. (0.91 m), TAA

USB Extenders

  Model Number Description
USB 2.0 Active Extension Repeater Cable (A M/F), 16 ft. (4.88 m) U026-016 U026-016 USB 2.0 Active Extension Repeater Cable (A M/F), 16 ft. (4.88 m)
USB 2.0 A to B Active Repeater Cable (M/M), 36 ft. (10.97 m) U042-036 U042-036 USB 2.0 A to B Active Repeater Cable (M/M), 36 ft. (10.97 m)

Computer & Storage

  Model Number Description
Serial DB9 Serial Extension Cable, Straight Through (DB9 M/F), 6 ft. (1.83 m) P520-006 P520-006 Serial DB9 Serial Extension Cable, Straight Through (DB9 M/F), 6 ft. (1.83 m)

Services

Extended Warranty

Part Number Description
WEXT1B Extended Warranty and Technical Support for Select Products – DC Power, Keyspan, KVM, PDUs, Inverters, Power Management, UPS Systems
WEXT2B Extended Warranty and Technical Support for Select Products – DC Power Supplies, Keyspan Products, KVM Switches, PDUs, Power Inverters, Power Management, UPS Systems
WEXT3B Extended Warranty and Technical Support for Select Products – DC Power Supplies, Keyspan Products, KVM Switches, PDUs, Inverters, Power Management, UPS Systems
Comparing
0
Products

Need help with your purchase?
We're always available to help with questions, including product selection, sizing, installation and product customization. Call us at +1 773-869-1776 or email cpdipresaleshelp@eaton.com.