| Part No | Manufacturer | Application |
|---|
| OPB817 | Optek | Slotted optical switch |
| OPB490P11 | Optek | Photologic slotted optical switch |
| OPB360P15 | Optek | Slotted optical switch |
| OPB493T11 | Optek | Photologic slotted optical switch |
| OPB365P55 | Optek | Slotted optical switch |
| OPB480N11 | Optek | Photologic slotted optical switch |
| OPS691 | Optek | LED and photosensor pair |
| OPB120A | Optek | Photologic slotted optical switch |
| OP643SL | Optek | NPN silicon phototransistor |
| OPB380N15 | Optek | Slotted optical switch |
| OP550B | Optek | NPN silicon phototransistor |
| OPB750T | Optek | Reflective object sensor |
| OPF392D | Optek | Fiber optic GaAlAs high speed LED |
| OPB370N55 | Optek | Slotted optical switch |
| OPB375T11 | Optek | Slotted optical switch |
| OPB461N11 | Optek | Photologic slotted optical switch |
| OPB492T11 | Optek | Photologic slotted optical switch |
| OPB707A | Optek | Reflective object sensor |
| OPB375L11 | Optek | Slotted optical switch |
| OPB470N11 | Optek | Photologic slotted optical switch |
| OPB493L11 | Optek | Photologic slotted optical switch |
| OPB871T55TV | Optek | Hi-rel slotted optical switch |
| OPB480P51 | Optek | Photologic slotted optical switch |
| OPB902W55 | Optek | Wide gap slotted optical switch |
| OPB841L55 | Optek | Slotted optical switch |
| OPB829B | Optek | Slotted optical switch |
| OPB463N51 | Optek | Photologic slotted optical switch |
| HDC136B | Optek | High speed optocoupler |
| OPB871L55TX | Optek | Hi-rel slotted optical switch |
| OPF540 | Optek | 25 MHz Fiber optic receiver |
