| Partie n | Fabricant | Application |
|---|
| OP905 | Optek | PIN silicon photodiode |
| OPF420 | Optek | Fiber optic PIN photodiode |
| OPL561-OC | Optek | Photologic sensor |
| OP268FC | Optek | GaAs plastic infrared emitting diode |
| OPB375L51 | Optek | Slotted optical switch |
| OPB365T15 | Optek | Slotted optical switch |
| OPF2416T | Optek | 125MHz fiber optic receiver |
| OPB718 | Optek | Reflective object sensor |
| OPB380N55 | Optek | Slotted optical switch |
| OPB697B | Optek | Photologic optical flag switch |
| OPB821S3 | Optek | Slotted optical switch |
| OPL530-OC | Optek | Photologic sensor |
| OPL820 | Optek | Photologic hermetic sensor |
| OPB841W55 | Optek | Slotted optical switch |
| OPB471T55 | Optek | Photologic slotted optical switch |
| OPB933W55 | Optek | Wide gap slotted optical switch |
| 3N243TX | Optek | High reliability optically coupled isolator |
| OP506C | Optek | NPN silicon phototransistor |
| OP804SL | Optek | NPN silicon phototransistor |
| OPB390N55 | Optek | Slotted optical switch |
| OPB800W55 | Optek | Wide gap slotted optical switch |
| OP599A | Optek | NPN plastic silicon phototransistor |
| OPB847L51 | Optek | Slotted optical switch |
| OPF321A | Optek | Fiber optic GaAlAs LED in SMA receptacle |
| OP993 | Optek | PIN silicon photodiode |
| OPB491P51 | Optek | Photologic slotted optical switch |
| OPR5929 | Optek | Six element SMD photodiode array |
| OPB818 | Optek | Slotted optical switch |
| OHN3131U | Optek | Hallogic hall effect sensor |
| OPB845L51 | Optek | Slotted optical switch |
