UNSPSC 32111708: Impedance matching network

A device which is inserted in between the signal source with the internal impedance and the load impedance to make the impedance of both sides as the same. This is the 2-terminal double network operated to deliver the valid power to the load from the signal source.

UNSPSC 32111708 Impedance matching network is a Commodity code that describes electronic components and assemblies used to optimize signal transmission and reduce reflections in communications and RF systems. State and local procurement activity under this code appears sparse; recent opportunities tagged with it show minimal direct buying of impedance matching networks themselves. Instead, the available solicitations cast a wider net for electronic equipment, parts, and repairs more broadly, suggesting that impedance matching components are purchased as part of larger electronics maintenance, repair, or systems integration contracts rather than as standalone line items. The issuing bodies include independent school districts and state cooperative purchasing vehicles serving multi-jurisdictional consortia and public entities.

Northside Independent School District in San Antonio, Texas issued IFB 2026118 in September 2026 for electronic equipment, parts, repairs, rentals, and services with a response deadline of September 24, 2026, replacing a prior contract expiring November 30, 2026 and requiring all incumbent vendors to re-bid or lose future business. Sourcewell, a Minnesota local government unit and service cooperative, issued RFP 061626 in May 2026 for law enforcement equipment on behalf of participating entities across Washington state (Franklin, Grant, Grays Harbor, Chelan, and Yakima counties) and public entities throughout the United States and Canada, with proposals due June 16, 2026 through the Sourcewell Procurement Portal. Geographic activity centers on Texas and the Pacific Northwest, though the Sourcewell vehicle spans national and Canadian scope. The code shows limited recent dedicated procurement of impedance matching networks as a discrete product line within state and local government contracting.