UNSPSC 39121460: Filtered header connector

A male, female or combination electrical connector that accepts wire or pin headers and is filtered against electromagnetic or other interference.

UNSPSC 39121460 Filtered header connector is a Commodity code that names electrical connectors and related coupling devices for signal and power transmission. State and local governments procure these connectors primarily for traffic signal infrastructure, electrical distribution networks, and low-voltage communications systems. Recent solicitations show municipalities and special districts sourcing filtered header connectors as components within larger electrical installations, repairs, and as-needed supply contracts rather than as standalone purchase items; the code sits within a broader electrical components ecosystem that includes cable assemblies, grounding equipment, terminal connectors, and switchgear.

The issuing bodies represent a diverse mix of state departments, city transportation and energy departments, counties, school districts, and transit authorities. The City of Austin Transportation & Public Works Department appears as a repeat buyer, issuing multiple component-level quotation requests including traffic signal cables (IFQ6200AJC1026, due October 23, 2026) and ground clamps (IFQ1100CPG1088, due October 7, 2026). Harris County Precinct 3, Pinellas County School District, Columbus Consolidated Government, DeKalb County Georgia, and City Colleges of Chicago have all posted as-needed electrical parts and services contracts. Recent geographic activity centers on Texas (Austin, Harris County, Galveston County, Lubbock, Dallas-area DART), Florida (Pinellas County, DeKalb County), Georgia (Columbus, DeKalb), and the broader Southeast and Midwest. The source shows no concentration in a single state or jurisdiction; activity is distributed across municipal departments, county infrastructure operations, school districts' maintenance programs, and transit authorities serving regional markets. Concrete recent opportunities tied specifically to connectors remain sparse; the City of Austin's connector bolts quotation (IFQ1100BAS1102, due September 15, 2026) and its bolted straight aluminum connector request (IFQ1100AGM1022, due September 15, 2026) are representative, though both sources lack full scope and issuing-body detail. The broader electrical-component procurement landscape shows consistent demand from infrastructure-maintenance organizations on an as-needed and blanket-purchase basis, but filtered header connectors as a discrete line item appear embedded within larger component and supply solicitations rather than stand-alone.