UNSPSC 43191634: Extension board for keyphone system

A board that is enabled to make the additional structure with the function card by the need for each in meeting the demand of users on the main device of the key phone released with the basic capacity.

UNSPSC 43191634 Extension board for keyphone system is a Commodity code that covers telephone headsets, adapters, and related accessories for voice communications systems. State and local governments buy these products primarily for 911 Public Safety Answering Points (PSAPs), administrative office communications, and school district IT infrastructure, driven by replacement cycles and system expansions rather than new deployments. The recent solicitations show purchasing focused on specific manufacturer product lines—Plantronics, JPL, and Avaya systems—rather than generic commodity sourcing. Issuing bodies include county governments (Broward County, Florida), state procurement offices (South Dakota, Mississippi, Texas), school districts (Hillsborough County Public Schools, District of Columbia School System), and municipal governments (City of Charlotte). Counties and school districts appear as repeat buyers, with Hillsborough County Public Schools soliciting supplemental maintenance contracts for Nortel/Avaya telephone systems multiple times over the past quarter.

Geographic activity spans Florida, South Carolina, Texas, Mississippi, North Carolina, and the District of Columbia based on recent opportunities posted between March and July 2026. Representative solicitations include Broward County's indefinite-quantity contract for Plantronics and JPL headsets and accessories (RFQ GEN2132410B1, due July 17, 2026) supporting county 911 PSAPs and regional communications offices; the State of South Dakota's annual telephone equipment and supplies contract (IFB 26IFB19766, due August 3, 2026); Hillsborough County Public Schools' maintenance and repair services for Nortel/Avaya telephone systems and Honeywell security panels (ITB 26101-ITB-MST, due April 8, 2026); and the District of Columbia's restricted RFQ for headsets and adapters serving the school system (RFQ FY26-OUC-RFQ-BPA, due March 23, 2026). Broward County emphasized SBE and CBE preferences with local-business tiebreaker consideration under county code; no universal set-asides appear across the opportunities, though Florida and Texas procurement documents reference service-disabled veteran preferences and small business encouragement programs where applicable.