Product specs for Keysight Technologies Inc. 34923A

Keysight Technologies Inc. 34923A

Product Description:

Keysight Technologies Inc. 34923A Reed Multiplexer Module 40/80 - Channel for 34980A

The Keysight 34923A module for the 34980A Multifunction Switch/Measure Unit is a high speed-multiplexer for general purpose scanning. It uses reed relays to achieve scan rates up to 500 channels-per-second. Use this module for high-throughput automated test applications as well as high-speed data logging and monitoring tasks.

Current measurements can be accomplished with user supplied shunts. Standard 50-pin Dsub connectors allow for use with standard cables, terminal blocks, or mass interconnect solutions. 2- and 4-wire channels may be mixed on the same module, or configure as an 80 1-wire multiplexer.

  • Learn more Switch/Measure 10-Tips Videos
  • Not sure if this is the right module? See all of the modules side by side.


  • 40 2-wire channels or 80 1-wire channels
  • Mixed 2- or 4-wire configurations
  • High-speed reed relays, with relay counter
  • 500 ch/s scanning
  • +/-150V peak, 0.5A switch; 1.5A carry current

More Keysight Technologies Inc. savings

Agilent Reveals Name of Test and Measurement Spin-Off
On the Shoulders of Giants
The Torch Has Been Passed
Keysight Power Meters/Sensors
Agilent 8757DSpecial Agency Contract Discounts
InfiniiVision 2000/3000 X-Series Options
InfiniiVision 2000 X-Series
InfiniiVision 3000 X-Series
Keysight N9342C 7 GHz Handheld Spectrum Analyzer
New U1253A handheld digital multimeter online demo
Debugging Embedded Mixed-Signal Designs
View Movie Infinium 9000 demo
Keysight Technologies Inc. 34923A
Stock photo