UNSPSC 39122230: Proximity switch

UNSPSC 39122230 Proximity switch is a Commodity code. State and local governments procure proximity switches and related electrical components — including fixture assemblies, receptacle covers, power converters, fuses, solenoid lock switches, and broader industrial electrical supplies — primarily through transit authorities, county governments, school districts, and municipal departments for maintenance, repair, renovation, and emergency operations. The work spans single-item competitive solicitations and indefinite-delivery indefinite-quantity framework contracts. Dallas Area Rapid Transit Authority dominates recent activity, issuing multiple solicitations for discrete electrical components and assemblies with strict FOB Destination terms, Net 30 payment, and material emphasis on on-time delivery as grounds for default termination. Transit authorities and school districts are the primary issuing bodies, with occasional county sheriff offices and municipal transportation authorities also procuring under this code.

Recent opportunities concentrate in Texas — Dallas Area Rapid Transit Authority has posted at least five component solicitations since May 2026 (solenoid lock switches, power converters, fuses, light fixture assemblies, and receptacle covers) with response deadlines in May, September, and October — and Florida, where Hillsborough County Board of County Commissioners solicited Schneider brand electrical components valued at $519,787.19 over two years (ITB-26-00277, bids due June 18, 2026), Orange County Transportation Authority requested industrial electrical supplies under RFQ 250243 with a $10,000 budget (quoted due March 30, 2026), and the City of Tampa sought a single G.E. push-button switch model (RFQ 26P00469, quotes due August 17, 2026). Georgia and North Carolina each show one recent opportunity: the City of Atlanta Department of Aviation issued an IFB for network switch replacement labor and materials (bids due August 3, 2026), and Trinity Metro in Tarrant County, Texas, established an IDIQ electrical materials contract (IFB26T035, proposals due August 20, 2026). Northside Independent School District in San Antonio issued an IFB for electrical equipment, parts, supplies, rentals, repairs, and services (bids due July 1, 2026), and TDCJ issued a solicitation for electrical switches (contract IW248707). A cooperative procurement through Sourcewell for law enforcement equipment was also posted (RFP #061626, due June 16, 2026).