Keysight (Agilent) Technologies U2781A Multimeters, Data Acquisition, Counters


USB card cage

USB Modular Instrument Chassis
Available on delivery: 5.00 weeks
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The Agilent U2781A USB modular instrument chassis is a high-performance 4U high chassis that comes with a 200 W universal AC power supply and a built-in protection circuit. This portable chassis can house up to six Agilent USB modular products. The U2781A targets a wide range of applications in both industrial and scientific environments in the research and development (R&D), design-validation, and manufacturing fields. The primary advantage of this chassis is its synchronization capability between modules. This can help you to lower your cost of testing and accelerate your test system integration and development.

The U2781A is equipped with an internal 10 MHz reference clock for each module slot. There are two temperature sensors to monitor the internal temperature and a built-in fan to maintain the internal temperature. The trigger bus enables the USB modular products to trigger signals to each other.

The chassis supports the following USB modular products:

  • USB Modular Data Acquisition (DAQ)
  • USB Modular Instruments
  • Agilent VEE
  • I/O hardware

Giving users more flexibility, the U2781A is compatible with a wide range of application development environments such as Agilent VEE, MATLAB®, NI LabVIEW and Microsoft® Visual Studio®.

USB Modular Instruments Technical Offer

Visual Studio, Microsoft and Windows are registered trademarks of Microsoft Corporation in the United States and/or other countries.

MATLAB is a U.S. registered trademark of The Math Works, Inc.

If you want to stay current on the latest Agilent product, support and application information, subscribe to Agilent's free Email Updates. It’s customized for your interests and preferences. Be sure to select USB, located under the Modular Products and Systems section.

Key Specification

  • High-speed USB 2.0, USBTMC-USB488 standard (compatible with Microsoft® Windows® operating systems)
  • Hot-swappable and auto-detectable characteristic minimizes startup time/effort
  • Allows expansion up to 384 channels
  • Mountable to rack with an optional rackmount kit
  • Simultaneous synchronization between modules
  • SSI/Star trigger bus synchronization between external trigger source and modules

U2781A OPTIONS (31)
R-51B-001-5F Warranty Assurance Plan - Return to Keysight - 5 years
U2781A-0B0 Do not include printed manuals
U2781A-900 Power cord - United Kingdom
U2781A-901 Power cord - Australia and New Zealand
U2781A-902 Power cord - Continental Europe
U2781A-903 Power cord - United States and Canada -120V
U2781A-904 Power cord - United States and Canada -240V
U2781A-906 Power cord - Switzerland
U2781A-912 Power cord - Denmark
U2781A-917 Power cord - India
U2781A-918 Power cord - Japan - 100V
U2781A-919 Power cord - Israel
U2781A-920 Power cord - Argentina
U2781A-921 Power cord - Chile
U2781A-922 Power cord - China - 250V
U2781A-923 Power cord - South Africa
U2781A-927 Power cord - Thailand and Philippines
U2781A-931 Power cord - Taiwan
U2781A-932 Power cord - Cambodia
U2781A-AB0 Taiwan - Traditional Chinese quick start guide, printed
U2781A-AB1 Korea - Korean quick start guide, printed
U2781A-AB2 China - Simplified Chinese quick start guide, printed
U2781A-ABA English language quick start guide, printed
U2781A-ABD Germany - German quick start guide, printed
U2781A-ABE Spain - Spanish quick start guide, printed
U2781A-ABF France - French quick start guide, printed
U2781A-ABJ Japan - Japanese users guide, printed
U2781A-ABP Portugal - Portugese quick start guide, printed
U2781A-ABZ Italy - Italian quick start guide, printed
U2781A-ACF Japan - Japanese quick start guide, printed
U2781A-PLG Power cord - Continental European, only for EU distributor with multiple power cord standards
U2781A PRODUCT Q & A  
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