UNSPSC 39121020: Signal conditioners

UNSPSC 39121020 Signal conditioners (Commodity) comprises consumable and component-level electrical supplies and equipment that state and local governments procure for maintenance, operations, and capital projects across utilities, transit systems, schools, and municipal facilities. Recent solicitations show the code tagged to broad MRO and electrical equipment categories rather than specialized signal conditioning devices, suggesting either taggging imprecision or that signal conditioners are embedded in larger supply schedules.

Issuing bodies span city procurement offices (Phoenix, Austin, Philadelphia, Charlotte), county water and utilities departments (Hillsborough County, Orange County, Gwinnett County, Orange County Transportation Authority), school districts (Pinellas County, Donna ISD, Bibb County, Hillsborough County Public Schools, Northside ISD), transit authorities (DART, OCTA, CATS), and special-purpose districts (Eastern Municipal Water District, GWCCA). Recent activity shows strong repeat procurement from Florida jurisdictions (Hillsborough County, Pinellas County, Orange County), Texas municipalities (Austin, Dallas, San Antonio, Lubbock), and California utilities. State and local governments are acquiring these supplies through IFB, RFP, RFQ, and ITQ notice types, with contract terms typically one to five years and as-needed delivery models. The City of Milpitas (California) issued IFB 26-229 for five-year blanket MRO supply orders including electrical components due July 23, 2026; Pinellas County School District issued multiple sealed bids for electrical supplies with estimated annual value near $950,000 and three-year terms; and Lubbock Power & Light issued a quotation request for 350 KCM copper cable and anchor rods due July 15, 2026. Geographic concentration is heaviest in California, Florida, and Texas, with secondary activity across the Great Plains, Pacific Northwest, and Mid-Atlantic regions.