| 型号 | 制造商 | 描述 | 操作 |
| OPB745 [更多] | TT Electronics OPTEK Technology | Photointerrupter Reflective Photodarlington 4-Pin RoHS: Compliant | 搜索 |
| OPB815WZ [更多] | TT Electronics OPTEK Technology | Photointerrupter Transmissive 9.53mm Phototransistor 4-Pin RoHS: Compliant | 搜索 |
| LE-0504-01R [更多] | JKL Components Corporation | LED Uni-Color Red 2-Pin RoHS: Compliant | 搜索 |
| OPB818 [更多] | TT Electronics OPTEK Technology | Photointerrupter Transmissive 5.08mm Phototransistor 4-Pin RoHS: Compliant | 搜索 |
