UNSPSC 32101662: Hall effect integrated circuit

UNSPSC 32101662 Hall effect integrated circuit (Commodity) covers electronic components and integrated circuits for sensing and control applications in equipment used by state and local governments. Recent state and local solicitations show minimal purchasing activity directly targeting hall effect sensors as standalone components; instead, the code appears in broader electronics procurement where such sensors may be incorporated into larger systems. Northside Independent School District in San Antonio issued IFB2026118 for electronic equipment, parts, repairs, rentals, and services with a September 24, 2026 response date, replacing an expiring contract and requiring all current vendors to resubmit. The University of Wisconsin-Madison solicited custom printed circuit boards (RFB 2027-UWMSN-01396) with a July 20, 2026 bid deadline through ShopUW+. A Sourcewell cooperative purchasing RFP #061626 for law enforcement equipment, responding by June 16, 2026, extends to multiple Washington counties and participating public entities nationwide. These solicitations suggest the code captures components embedded in equipment repair, replacement, and assembly rather than direct procurement of sensors alone. Issuing bodies include K-12 school districts, higher education institutions, and county purchasing consortia leveraging cooperative purchasing vehicles.

Geographic concentration appears light across recent activity, with documented opportunities in Texas (San Antonio, Lubbock), Wisconsin (Madison), and Washington state (multiple counties through Sourcewell). No standout repeat buyers emerge from the small sample, and no opportunities explicitly name hall effect sensors or isolated integrated circuits as the primary procurement driver. The mismatch between the code's nominal commodity scope and the broad-system purchasing evident in recent notices suggests this UNSPSC code sees limited direct state and local solicitation activity and may not represent a high-priority business development target under its strict component definition.