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U272X USB Modular Source Measure Unit IVI Instrument Drivers

For a complete list of all IVI drivers from Keysight, please visit IVI-COM and IVI-C Drivers

Keysight IVI drivers also require the Keysight IO Libraries Suite to be installed. To get the latest release of the IO Libraries Suite, go to

Current Version Details
Models Supported U2722A, U2723A
Driver Type IVI-COM and IVI-C
IVI Classes Supported IviDCPwr 2.0 IVI-C
IviDCPwr 2.0 IVI-COM
IviDriver 1.0 IVI-C
IviDriver 1.0 IVI-COM
IVI-C Prefix AgU272x
IVI-COM ProgID KeysightU272x.KeysightU272x
.NET Namespace  
Minimum IVI Shared Components Version  
Driver Download See links below.
Readme Download See links below.
Help File Download (.chm)  
Release Date Version Version Description
2009-03-03 IVI-COM, IVI-C Version for U272X

How to Download

  • See Readme File

How to Install

  • See Readme File


  • Does Not Require a License

Supporting Documentation