Modular PXI, PCI, LXI Switching, Programmable Resistors, Digital I/O and more...

Advantages of Choosing Pickering for Your Switching 

Pickering Signal Switching & Conditioning Solutions
Advantage #1 - The Breadth of our Switching Products

When it comes to test, our customers care about breadth of choice—that is why we are continually expanding our range of PXI, LXI and PCI switching solutions. We have switching products for virtually every application that can be tested, over 1,000 modules in PXI switching alone, and we are continually working to develop new products. Can't find what you need, challenge us to develop a custom switching solution to meet your test and measurement requirements.

Advantage #2 - Our Long-term Product Support
  • Low obsolescence - our switching products have a history of longevity, typically
    15-20 years.
  • We are continually updating our product line, so even if a product happens
    to become obsolete, we will provide an improved version to replace it.
  • Because we manufacture our products in-house, we can continue to provide an obsolete product if a customer cannot use the updated version.
  • And we provide support even if a product happens to be discontinued.
  • We offer diagnostic test tools, these tools provide a quick and simple way of finding relay failures within our LXI, PCI and PXI switch systems

Advantage #3 - 45 Years of Switching Experience

Over 45 years of experience in switching technology, this includes in-house design and manufacturing of quality reed relays. To learn more about our reed relays, please visit

Advantage #4 - Our Standard Three-Year Warranty standard 3-year warranty

We stand behind all switching products manufactured by us with a standard three-year warranty.     

How Can We Help You?
Modular Breakout System Chassis Mounting Frame
Part No. 95-901-001

Frame assembly for mounting Pickering PXI chassis in the Modular Breakout System.

Single 48-Channel 1-Pole 5 Amp PXI Solid State Multiplexer
Part No. 40-652-001
5 Amp, solid state single-pole multiplexer module.
Supported by
Ethernet/AFDX PXI Fault Insertion Switch - 8 Channel
Part No. 40-201-008
Designed to simulate common faults on high speed two wire communications interfaces.
Now supported by
  • $1,430
CAN/FlexRay/Differential Bus PXI Fault Insertion Switch - 8 Channel
Part No. 40-200-008
Designed to simulate common faults on two wire communications interfaces.
Now supported by
  • $1,455
PCI Precision Resistor Card 6-Channel, 3R to 22.3M
Part No. 50-297-054

PCI Precision Resistor card provides a simple solution for applications requiring accurate simulation of resistive sensors.

PXI Precision Resistor Module 6-Channel, 3Ohm to 22.3M
Part No. 40-297-054

The 40-297 PXI Precision Resistor module provides a simple solution for applications requiring accurate simulation of resistive sensors.

  • $3,410
Versatile PXI Solid State Multiplexer
Part No. 40-681-001
This PXI multiplexer module features a wide range of selectable switching configurations.
Now supported by
  • $1,525
PXI Ultra High Density 64x4 2-Pole Matrix
Part No. 40-533B-022
Ultra High-density matrix module with up to 256 crosspoints.
Includes BIRST and also now supported by
  • $4,740
PXI Switching Solutions | Pickering Interfaces

PXI Switching

Over 1,000 switching modules ranging from relay, high-density large matrices, multiplexers, RF & microwave, fault insertion & more.

PXI Programmable Resistor Modules | Pickering Interfaces

PXI Programmable Resistors

Ideal for medical, aerospace and automotive applications.

PXI Modules & Chassis | Pickering Interfaces

PXI Instrumentation & Chassis

Solutions for programmable resistors, power supplies, battery simulators, RF attenuators, waveform generation and digital I/O.

LXI Switching Solutions | Pickering Interfaces

LXI Switching Solutions

We manufacture a wide range of LXI switching including low frequency, high density, RF & microwave matrices & multiplexers, and optical.

PCI Switch Cards | Pickering Interfaces

PCI Switch Cards

Available in configurations of: Reed relay, multiplexer, high-density matrix, programmable resistors, RF matrix, digital I/O & relay drivers.

Cables & Connector Solutions | Pickering Interfaces

Cables & Connectors

From simple mating connectors to complex cables assemblies and terminal blocks for all LXI and PXI modules.

Custom Designed Switch Solutions | Pickering Interfaces

Custom Design

Our flexible manufacturing lines allow us to offer simple customization to meet our customers needs.