| A3121ELT | Allegro MicroSystems | 3121, 3122, and 3123 Hall-Effect Switches for High-Temperature |
| A3121EUA | Allegro MicroSystems | 3121, 3122, and 3123 Hall-Effect Switches for High-Temperature |
| A3121LLT | Allegro MicroSystems | 3121, 3122, and 3123 Hall-Effect Switches for High-Temperature |
| A3121LUA | Allegro MicroSystems | 3121, 3122, and 3123 Hall-Effect Switches for High-Temperature |
| A3122ELT | Allegro MicroSystems | 3121, 3122, and 3123 Hall-Effect Switches for High-Temperature |
| A3122EUA | Allegro MicroSystems | 3121, 3122, and 3123 Hall-Effect Switches for High-Temperature |
| A3122LLT | Allegro MicroSystems | 3121, 3122, and 3123 Hall-Effect Switches for High-Temperature |
| A3122LUA | Allegro MicroSystems | 3121, 3122, and 3123 Hall-Effect Switches for High-Temperature |
| A3123ELT | Allegro MicroSystems | 3121, 3122, and 3123 Hall-Effect Switches for High-Temperature |
| A3123EUA | Allegro MicroSystems | 3121, 3122, and 3123 Hall-Effect Switches for High-Temperature |
| A3123LLT | Allegro MicroSystems | 3121, 3122, and 3123 Hall-Effect Switches for High-Temperature |
| A3123LUA | Allegro MicroSystems | 3121, 3122, and 3123 Hall-Effect Switches for High-Temperature |
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