| Nr. | Teilname | Beschreibung | Hersteller |
| 651 | OP599D | NPN Plastiksilikon-Fototransistoren | Optek Technology |
| 652 | OP600 | NPN SILIKON-FOTOTRANSISTOREN | Optek Technology |
| 653 | OP600 | NPN SILIKON-FOTOTRANSISTOREN | Optek Technology |
| 654 | OP600A | NPN Silizium Phototransistor | Optek Technology |
| 655 | OP600B | NPN Silizium Phototransistor | Optek Technology |
| 656 | OP600C | NPN Silizium Phototransistor | Optek Technology |
| 657 | OP601 | NPN Silikonfototransistor. | Optek Technology |
| 658 | OP602 | NPN SILIKON-FOTOTRANSISTOREN | Optek Technology |
| 659 | OP602 | NPN SILIKON-FOTOTRANSISTOREN | Optek Technology |
| 660 | OP603 | NPN SILIKON-FOTOTRANSISTOREN | Optek Technology |
| 661 | OP603 | NPN SILIKON-FOTOTRANSISTOREN | Optek Technology |
| 662 | OP604 | NPN SILIKON-FOTOTRANSISTOREN | Optek Technology |
| 663 | OP604 | NPN SILIKON-FOTOTRANSISTOREN | Optek Technology |
| 664 | OP640 | NPN SILIKON-FOTOTRANSISTOREN | Optek Technology |
| 665 | OP640 | NPN SILIKON-FOTOTRANSISTOREN | Optek Technology |
| 666 | OP641 | NPN SILIKON-FOTOTRANSISTOREN | Optek Technology |
| 667 | OP641 | NPN SILIKON-FOTOTRANSISTOREN | Optek Technology |
| 668 | OP641SL | NPN Silizium Phototransistor | Optek Technology |
| 669 | OP642 | NPN SILIKON-FOTOTRANSISTOREN | Optek Technology |
| 670 | OP642 | NPN SILIKON-FOTOTRANSISTOREN | Optek Technology |
| 671 | OP642SL | NPN Silizium Phototransistor | Optek Technology |
| 672 | OP643 | NPN SILIKON-FOTOTRANSISTOREN | Optek Technology |
| 673 | OP643 | NPN SILIKON-FOTOTRANSISTOREN | Optek Technology |
| 674 | OP643SL | NPN Silizium Phototransistor | Optek Technology |
| 675 | OP644 | NPN SILIKON-FOTOTRANSISTOREN | Optek Technology |
| 676 | OP644 | NPN SILIKON-FOTOTRANSISTOREN | Optek Technology |
| 677 | OP644SL | NPN Silizium Phototransistor | Optek Technology |
| 678 | OP750A | NPN Pho totransistor mit niedrigem Emitter-Widerstand | Optek Technology |
| 679 | OP750A | NPN Pho totransistor mit niedrigem Emitter-Widerstand | Optek Technology |
| 680 | OP750B | NPN Pho totransistor mit niedrigem Emitter-Widerstand | Optek Technology |
| 681 | OP750B | NPN Pho totransistor mit niedrigem Emitter-Widerstand | Optek Technology |
| 682 | OP750C | NPN Pho totransistor mit niedrigem Emitter-Widerstand | Optek Technology |
| 683 | OP750C | NPN Pho totransistor mit niedrigem Emitter-Widerstand | Optek Technology |
| 684 | OP750D | NPN Pho totransistor mit niedrigem Emitter-Widerstand | Optek Technology |
| 685 | OP750D | NPN Pho totransistor mit niedrigem Emitter-Widerstand | Optek Technology |
| 686 | OP800 | NPN Silikonfototransistor. | Optek Technology |
| 687 | OP800A | NPN SILIKON-FOTOTRANSISTOREN | Optek Technology |
| 688 | OP800A | NPN SILIKON-FOTOTRANSISTOREN | Optek Technology |
| 689 | OP800B | NPN SILIKON-FOTOTRANSISTOREN | Optek Technology |
| 690 | OP800B | NPN SILIKON-FOTOTRANSISTOREN | Optek Technology |
| 691 | OP800C | NPN SILIKON-FOTOTRANSISTOREN | Optek Technology |
| 692 | OP800C | NPN SILIKON-FOTOTRANSISTOREN | Optek Technology |
| 693 | OP800D | NPN SILIKON-FOTOTRANSISTOREN | Optek Technology |
| 694 | OP800D | NPN SILIKON-FOTOTRANSISTOREN | Optek Technology |
| 695 | OP800SL | NPN Silizium Phototransistor | Optek Technology |
| 696 | OP800W | NPN Silikonfototransistor. | Optek Technology |
| 697 | OP800WSL | NPN SILIKON-FOTOTRANSISTOREN | Optek Technology |
| 698 | OP800WSL | NPN SILIKON-FOTOTRANSISTOREN | Optek Technology |
| 699 | OP801 | NPN Silikonfototransistor. | Optek Technology |
| 700 | OP801SL | NPN Silizium Phototransistor | Optek Technology |
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