UNSPSC 43211624: Computer power supply

The power supply definition accordance with the understanding of the power supply on a computer, the main function is to convert AC current into DC current which is then converted into power or energy needed by components on a computer such as a motherboard, Room CD, Hard drive, and other components.

UNSPSC 43211624 Computer power supply, a Commodity code, describes uninterruptible power supply (UPS) units, AC/DC power converters, surge protectors, and related backup power infrastructure that state and local governments procure to support critical operations—network switches, SCADA systems, communications towers, IT facilities, and emergency services. Recent solicitations show counties, municipalities, school districts, and special-purpose authorities buying both off-the-shelf UPS and surge protector units and comprehensive maintenance and replacement services for existing installed systems. The code captures both transactional purchasing (individual power supplies and batteries) and service-based procurement (preventative maintenance, emergency repair, and system commissioning).

Activity is concentrated in Florida and Georgia, with recent opportunities from Chatham County and Pinellas County in Florida, Harris County in Texas, the City of Atlanta in Georgia, and Eastern Municipal Water District in California. Representative recent solicitations include Harris County's ITB 260068 for two-way radio antennas, towers, power supplies, and related items with a June 22, 2026 bid deadline; Chatham County, Georgia's ITB 26-0065-2 for annual preventative maintenance and emergency services on UPS systems at three radio tower locations, with a June 19, 2026 deadline and a 30 percent M/WBE participation goal; Pinellas County's ITQ 26-0246 for UPS maintenance, repair, and battery replacement services across five utility department locations, due March 31, 2026, with SBE preference; Hillsborough County's ITB 26-00138 for mercury float switches used in wells and lift stations, due March 2, 2026, with an estimated contract value of $60,000; and Seminole County Sheriff's Office RFQ 933202 for ten CyberPower UPS units and fifteen Belkin surge protectors, due January 27, 2026. The code shows consistent demand for maintenance and support services with multi-year contract terms, insurance and qualification requirements, and in some jurisdictions, set-asides for small and minority-owned businesses.