| OP598C | PHOTOTRNS PLSTIC SILCN NPN TO-18 | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP598B | PHOTOTRANSISTOR NPN 890NM TO-18 | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP598A | PHOTOTRANSISTOR NPN 890NM TO-18 | TT Electronics/Optek Technology | - | Clicca per vedere |
| OP500DA | PHOTODARLINGTON NPN CLR 0805 SMD | TT Electronics/Optek Technology | - | Clicca per vedere |
| OP500 | PHOTOTRANSISTOR NPN CLR 0805 SMD | TT Electronics/Optek Technology | - | Clicca per vedere |
| OP501DA | PHOTODARLINGTON NPN BLK 0805 SMD | TT Electronics/Optek Technology | - | Clicca per vedere |
| OP501 | PHOTOTRANSISTOR NPN BLK 0805 SMD | TT Electronics/Optek Technology | - | Clicca per vedere |
| OP506W | PHOTOTRANSMITTER SILICON NPN T-1 | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP552C | PHOTOTRANS SILICON NPN SIDE LOOK | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP552B | PHOTOTRANS SILICON NPN SIDE LOOK | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP552A | PHOTOTRANS SILICON NPN SIDE LOOK | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP580DA | PHOTODARLINGTON NPN CLR PLCC-2 | TT Electronics/Optek Technology | - | Clicca per vedere |
| OP705D | PHOTOTRANSISTR NPN W/Resistors T-1 | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP705C | PHOTOTRANSISTR NPN W/Resistors T-1 | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP705B | PHOTOTRANSISTR NPN W/Resistors T-1 | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP705A | PHOTOTRANSISTR NPN W/Resistors T-1 | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP803SL | PHOTOTRANS SILICON NPN HERM TO18 | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP802SL | PHOTOTRANS SILICON NPN HERM TO18 | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP801SL | PHOTOTRANS SILICON NPN HERM TO18 | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP800SL | PHOTOTRANS SILICON NPN HERM TO18 | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP830SL | PHOTODARLINGTON SILICON NPN TO18 | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP805SL | PHOTOTRANSISTOR NPN 890NM TO-18 | TT Electronics/Optek Technology | - | Clicca per vedere |
| OP804SL | PHOTOTRANSISTOR NPN 890NM TO-18 | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP800WSL | PHOTOTRANS SILICON NPN HERM TO18 | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP801WSL | PHOTOTRANSISTOR NPN 890NM TO-18 | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP830WSL | PHOTODARLINGTON NPN 890NM TO-18 | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP802WSL | PHOTOTRANSISTOR NPN 890NM TO-18 | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP800B | PHOTOTRANS SILICON NPN HERM TO18 | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP800D | PHOTOTRANS SILICON NPN HERM TO18 | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP800C | PHOTOTRANS SILICON NPN HERM TO18 | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP800A | PHOTOTRANS SILICON NPN HERM TO18 | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP803TXV | PHOTOTRANS SILICON NPN TO-18 | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP803TX | PHOTOTRANS SILICON NPN TO-18 | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP805TXV | PHOTOTRANSISTR SILICON NPN TO-18 | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP805TX | PHOTOTRANSISTR SILICON NPN TO-18 | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP804TXV | PHOTOTRANS SILICON NPN TO-18 | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP804TX | PHOTOTRANS SILICON NPN TO-18 | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP505D | PHOTOTRANSISTOR SILICON NPN T-1 | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP505C | PHOTOTRANSISTOR SILICON NPN T-1 | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP505A | PHOTOTRANSISTOR IR 3MM 935NM NPN | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP505B | PHOTOTRANSISTOR IR 3MM 935NM NPN | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP505W | PHOTOTRANSMITTER SILICON NPN T-1 | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP508FB | PHOTOTRANS SILICON NPN FLAT LENS | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP508FC | PHOTOTRANS SILICON NPN FLAT LENS | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP508FA | PHOTOTRANS SILICON NPN FLAT LENS | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP509C | PHOTOTRANS SILICON NPN SIDE LOOK | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP509B | PHOTOTRANS SILICON NPN SIDE LOOK | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP509A | PHOTOTRANS SILICON NPN SIDE LOOK | TT Electronics/Optek Technology | * | Clicca per vedere |
| OP515B | PHOTOTRANSISTOR | TT Electronics/Optek Technology | - | Clicca per vedere |
| OP516A | PHOTOTRANSISTOR | TT Electronics/Optek Technology | - | Clicca per vedere |
