UNSPSC 32111607: Bipolar darlington or radio frequency RF transistors

UNSPSC 32111607 Bipolar darlington or radio frequency RF transistors (Commodity) shows no relevant recent state and local procurement activity. The six opportunities posted between February and July 2026 and tagged under this code — including an asphalt pathole repair contract, elevator and escalator maintenance, a water treatment facility solenoid replacement, ballasts and capacitors for parks lighting, Schneider Electric switchgear components, law enforcement equipment through a cooperative purchasing vehicle, water reclamation facility electrical upgrades, heavy-duty bus brake parts, an electrical utility transformer replacement, and electric protective devices for power distribution — do not involve bipolar darlington transistors or radio frequency RF transistors as the code nominally describes. The tagged opportunities instead cover commodity electrical and mechanical equipment ranging from infrastructure repair materials to protective relays, switchgear, and control system components, none of which correspond to the discrete semiconductor products this Commodity code names.

State and local governments do not appear to solicit bipolar darlington or RF transistors directly under this code in current procurement activity. Buyers purchasing the electrical components shown in recent opportunities — county parks departments, water utilities, transit agencies, and city energy departments across Florida, Georgia, Texas, California, and Washington — are procuring finished assemblies, substation-grade equipment, and integrated systems where discrete transistors, if present, are embedded as components rather than line-item purchases. This code tier represents a mismatch between the UNSPSC taxonomy and actual procurement practice in state and local markets. Business development professionals should treat this code as inactive for state and local pursuit and instead track the higher-level electrical equipment families under which these jurisdictions actually solicit.