Optek 元件資料手冊列表-34
| 型號 | 品牌 | 功能應用 |
|---|
| OPB473T55 | Optek | Photologic slotted optical switch |
| OPB942L51 | Optek | Wide gap slotted optical switch |
| OPB490L55 | Optek | Photologic slotted optical switch |
| OPS692 | Optek | LED and photosensor pair |
| OPB831L55 | Optek | Slotted optical switch |
