- A1143EUA
- Allegro Microsystems
- IC SWITCH HALL EFFECT UNI 3-SIP - A1143EUA
- A1143EUA-T
- Allegro Microsystems
- IC SWITCH HALL EFFECT UNI 3-SIP - A1143EUA-T
- A1143EUA-TL
- Allegro Microsystems, Inc.
- Two-Wire, Factory-Programmed, Chopper-Sabilized, Unipolar Hall-Effect Switch