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Keyspan USB 4-Port Serial Adapter

Mfg Part #: USA-49WG


Keyspan USB 4-Port Serial Adapter

Ordering Information
MSRP$220.00
Our Price$109.56
ConditionNew and Factory Sealed
Out of Stock as of 2:47am 3/29/2014
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The USB 4-Port Serial Adapter makes it easy to connect four RS-232 serial devices to a USB port on a PC or Mac. Linux is not currently supported. This adapter is ideal for industrial and enterprise markets where there is a need to connect serial devices to a PC for process control, data collection, or point of sale applications. It is also ideal for connecting modems, fax modems, or terminals to a server.


Product Highlights
  • Certified: Microsoft WHQL approved
  • High Speed: Supports 460 Kbps - four times the 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


General Specifications

ManufacturerKeyspan
Manufacturer Part #USA-49WG
Cost Central Item #10260966
Product DescriptionKeyspan USB 4-Port Serial Adapter - Serial adapter - USB - RS-232 x 4
Device TypeSerial adapter
Form FactorExternal
Interface (Bus) TypeUSB
PortsRS-232 x 4
Data Link ProtocolRS-232
Data Transfer Rate230 Kbps
System RequirementsApple MacOS, Microsoft Windows

Extended Specifications

General
Device TypeSerial adapter
Form FactorExternal
Interface (Bus) TypeUSB
Networking
PortsRS-232 x 4
Connectivity TechnologyWired
Data Link ProtocolRS-232
Data Transfer Rate230 Kbps
Expansion / Connectivity
Interfaces4 x RS-232 - 9 pin D-Sub (DB-9)
Connections1 x USB
Software / System Requirements
OS RequiredApple MacOS, Microsoft Windows

Compatible With

Available Compatible Products

DescriptionMfg Part #StockPrice 
Tripp Lite U209-000-RTripp Lite U209-000-R
Serial adapter - USB - RS-232
U209-000-R No $18.42 Buy Now

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Review Date: May 03, 2007

aweazel

Strengths: Allows for multiple serial data to be sent at one time.

Weaknesses: I receive communication errors at times. It would be nice if it split the IRQ's instead of assigning it one.

Summary: This has been an excellant tool for my job as a field technician. It allows me to put new software into 4 radios at one time with a computer that does not have serial capability.

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1 - 6 Months

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