| Part No | Manufacturer | Application |
|---|
| OP123 | Optek | GaAs hermetic infrared emitting diode |
| OP298C | Optek | GaAs plastic infrared emitting diode |
| OPB375P11 | Optek | Slotted optical switch |
| OP295 | Optek | GaAs plastic infrared emitting diode |
| OPF421 | Optek | Fiber optic PIN photodiode |
| OPB490P55 | Optek | Photologic slotted optical switch |
| OPB370N15 | Optek | Slotted optical switch |
| OPB473P51 | Optek | Photologic slotted optical switch |
| OPB460P11 | Optek | Photologic slotted optical switch |
| OPB121A | Optek | Photologic slotted optical switch |
| OPB943L55 | Optek | Wide gap slotted optical switch |
| OPB760T | Optek | Photologic reflective object sensor |
| OPB940L55 | Optek | Wide gap slotted optical switch |
| OP599D | Optek | NPN plastic silicon phototransistor |
| OP509C | Optek | NPN silicon phototransistor |
| OPB872P55TX | Optek | Hi-rel slotted optical switch |
| OPB472P11 | Optek | Photologic slotted optical switch |
| OP535B | Optek | NPN silicon phototransistor |
| OPL535-OC | Optek | Photologic sensor |
| OPB845B | Optek | Slotted optical switch |
| 2N2222AUA | Optek | Surface mount NPN general purpose transistor |
| OPB490T55 | Optek | Photologic slotted optical switch |
| OPB472L11 | Optek | Photologic slotted optical switch |
| OPB481T11 | Optek | Photologic slotted optical switch |
| OPF470 | Optek | Fiber optic PIN photodiode |
| OHS3150U | Optek | Hallogic bipolar hall effect sensor |
| OPI150 | Optek | Optically coupled isolator |
| OP291A | Optek | GaAs plastic infrared emitting diode |
| OPB470N55 | Optek | Photologic slotted optical switch |
| OPB872L55TX | Optek | Hi-rel slotted optical switch |
