| Manufacturer | Part Number | Description |
|---|---|---|
Cosemitech
| CH444 | Hall-effect sensor |
| Unknown Manufacturer | CH444 | SPDT low impedance analog switch |
| Unknown Manufacturer | CH444G | SPDT low impedance analog switch |
Cosemitech
| CH444NER | Hall-effect sensor |
| Unknown Manufacturer | CH444P | SPDT low impedance analog switch |
Cosemitech
| CH444NTB | Hall-effect sensor |
Cosemitech
| CH444NSR | Hall-effect sensor |
Cosemitech
| CH444SR | Hall-effect sensor |
Cosemitech
| CH444TB | Hall-effect sensor |
Cosemitech
| CH444ER | Hall-effect sensor |