Alternative Product Available

This product is available for current customers. For new system designs, please refer to the alternative version here:

PXI 2A Multiplexer, 1-Bank, 16-Channel, 8-Pole
  • $1,465
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This 1-bank, 16-channel, 8-pole version is part of the 40-614B High Density 2A multiplexer module range that is available in 20 configurations (see Also in this Range link above). All configurations use high quality electro-mechanical signal relays allowing each channel to switch current up to 2A and voltage up to 300VDC/250VAC.

These 2A multiplexer modules are designed for signal routing in ATE and data acquisition systems. User connections are made via a front panel 160-pin DIN 41612 connector which is fully supported by our range of cabling and connector solutions.

The modules may be operated as a conventional multiplexer with break-before-make action when a new channel is selected. In addition, for 2, 4, 8, 16 and 32-pole versions, multiple channels may be simultaneously selected (not available for 1-pole versions). Larger multiplexers may be constructed by daisy-chaining the common signals from multiple PXI modules. 

Supported by eBIRST

eBIRST switching system test tools simplify switching system fault-finding by quickly testing the system and graphically identifying the faulty relay. 

Cable Design Tool

Need special cabling? Try our free online Cable Design Tool—with this tool, you can graphically design your custom cable assembly by using either our built-in library of standard cable sets or create them from scratch. 

Note This multiplexer range includes various configuration options. Each configuration is designed to support only one mode that defines whether that specific configuration supports single or multiple channel operation. The alternative range referenced above has been introduced to allow a specific configuration to be defined with either a single or multiple-channel operation option. Please refer to the alternate range product page when considering new system designs that can benefit from this flexibility.

Key Features

  • 20 Configurations
  • 1, 2, 4, 8 or 16 Multiplexer Banks
  • Channel Counts of 4, 8, 16, 32, 64, or 128
  • Available With 1, 2, 4, 8, 16 or 32 Poles
  • Low Cost Switched Configuration Alternative to Versatile Solutions & Improved Isolation Between Banks
  • 2A Hot or Cold Switching
  • Switch up to 300VDC/250VAC and up to 60W Max Power
  • VISA, IVI and Kernel Drivers Supplied for Windows
  • Supported by PXI or LXI Chassis
  • Supported by eBIRST Switching System Test Tools
  • 3 Year Warranty
* Note: Product image above may be a different model in this range and is for illustrative purposes only

Product specifications

If no specifications are present, please see the product datasheet in this section. 

Please note: In some cases, for products like our Scalable LXI Chassis, the specifications can be found on the datasheets for the associated plugin modules that are inserted into these chassis. To find these modules, go to the "Also in the Range" link above.

Need to narrow down your search by specifications, try our Product Selector

Product Type: Multiplexers
Platform: PXI
Switch Type: EMR
Max I (A): 2
Max V DC: 300
Poles: 8
Banks: 1
Channels: 16


PDF Datasheet
Includes full information and specifications
PDF, 1.39 MB
PDF Manual
Includes manual, extended specifications, installation instructions and data
PDF, 6.5 MB
Related 160 Pin DIN 41612 Connector Accessories Datasheet
A complete list and documentation for mating connection accessories
PDF, 5.57 MB
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