CLACTON-ON-SEA, UK, Oct 1, 2026 – Pickering Interfaces has introduced the 65-217, an Ethernet-controlled LXI switching matrix that engineers can expand without removing the chassis from the test rack. The 65-217 switching matrix also supports RF crosstalk measurements on unterminated signal paths for aerospace and automotive applications.
“The 65-217 gives users a practical way to start with the matrix size they need today and expand it later,” said Steve Edwards, head of product management at Pickering. “Up to six plug-in modules can be installed in a 65-200 chassis, creating a single matrix rather than separate 64×8 elements. The control software handles the path identification offsets between modules, reducing programming complexity.”
Designed for Pickering’s 65-200 LXI chassis, each plug-in provides a 64×8, single-pole matrix. Configurations reach 384×8 within a 19-inch, 2U chassis. Front access also allows engineers to replace modules for servicing. Versions are available with or without front-panel Y-axis access, while switched Y-axis loop-through connections support expansion across multiple chassis.
A dual Y-axis analog bus lets multiple external instruments access different portions of the matrix. Users can also divide the system into two independent matrices. Switched Y-axis points disconnect unused sections to help maximize bandwidth.
Relay cycle counting helps users schedule preventive maintenance and balance usage across signal paths. Integrated Built-In Relay Self-Test (BIRST) and external eBIRST tools can identify failed or worn relays. Each plug-in carries spare relays for servicing.
The 65-217 switches up to 300 VDC or 250 VAC and 2 A, with maximum power ratings of 60 W or 62.5 VA. Pickering provides a three-year warranty and guarantees product support.
Source: Pickering Interfaces
About Pickering Interfaces
Pickering Interfaces, founded in 1988 and based in Clacton-on-Sea, UK, designs and manufactures modular signal switching, sensor simulation and cabling products for electronic test and verification. Its portfolio supports PXI, LXI, PCI and USB platforms and includes cable and connector assemblies, diagnostic test tools and software developed in-house. The company serves customers in automotive, aerospace and defense, energy, industrial equipment, communications, medical technology and semiconductors. Pickering’s products are used in test systems deployed worldwide. The company maintains operations in the United States, UK, Germany, Sweden, France, the Czech Republic, Malaysia and China, with additional representation across the Americas, Europe and Asia. It employs about 200 people globally.
