| Nr. | Teilname | Beschreibung | Hersteller |
| 71841 | 4N27V | UNIVERSELLE 6-STIFTE FOTOTRANSISTOR-OPTOKOPPLER | Fairchild Semiconductor |
| 71842 | 4N27VM | 6-Stifte BAD Paket-Fototransistor-Ausgang Optokoppler | Fairchild Semiconductor |
| 71843 | 4N27W | 6-Stifte BAD Paket-Fototransistor-Ausgang Optokoppler | Fairchild Semiconductor |
| 71844 | 4N28 | UNIVERSELLE 6-STIFTE FOTOTRANSISTOR-OPTOKOPPLER | Fairchild Semiconductor |
| 71845 | 4N28 | Optokoppler, Fototransistor-Ausgang, Mit Niedrigem Anschluß | Vishay |
| 71846 | 4N28 | GAAS AUSSTRAHLENDE INFRAROTDIODE | QT Optoelectronics |
| 71847 | 4N28 | 6-Stifte BAD Lichtdämpfer-Transistor-Ausgang | Motorola |
| 71848 | 4N28(SHORT) | Fotokupplung GaAs IRed U. Foto Transistor | TOSHIBA |
| 71849 | 4N28-M | UNIVERSELLE 6-STIFTE FOTOTRANSISTOR-OPTOKOPPLER | Fairchild Semiconductor |
| 71850 | 4N28-V | UNIVERSELLE ART FOTOKUPPLUNG | Lite-On Technology Corporation |
| 71851 | 4N28-V | UNIVERSELLE ART FOTOKUPPLUNG | Lite-On Technology Corporation |
| 71852 | 4N28-X009 | Optokoppler | Vishay |
| 71853 | 4N28.300 | UNIVERSELLE 6-STIFTE FOTOTRANSISTOR-OPTOKOPPLER | Fairchild Semiconductor |
| 71854 | 4N28.300 | UNIVERSELLE 6-STIFTE FOTOTRANSISTOR-OPTOKOPPLER | Fairchild Semiconductor |
| 71855 | 4N28.300W | UNIVERSELLE 6-STIFTE FOTOTRANSISTOR-OPTOKOPPLER | Fairchild Semiconductor |
| 71856 | 4N28.300W | UNIVERSELLE 6-STIFTE FOTOTRANSISTOR-OPTOKOPPLER | Fairchild Semiconductor |
| 71857 | 4N28.3S | UNIVERSELLE 6-STIFTE FOTOTRANSISTOR-OPTOKOPPLER | Fairchild Semiconductor |
| 71858 | 4N28.3S | UNIVERSELLE 6-STIFTE FOTOTRANSISTOR-OPTOKOPPLER | Fairchild Semiconductor |
| 71859 | 4N28.3SD | UNIVERSELLE 6-STIFTE FOTOTRANSISTOR-OPTOKOPPLER | Fairchild Semiconductor |
| 71860 | 4N28.3SD | UNIVERSELLE 6-STIFTE FOTOTRANSISTOR-OPTOKOPPLER | Fairchild Semiconductor |
| 71861 | 4N28.S | UNIVERSELLE 6-STIFTE FOTOTRANSISTOR-OPTOKOPPLER | Fairchild Semiconductor |
| 71862 | 4N28.S | UNIVERSELLE 6-STIFTE FOTOTRANSISTOR-OPTOKOPPLER | Fairchild Semiconductor |
| 71863 | 4N28.SD | UNIVERSELLE 6-STIFTE FOTOTRANSISTOR-OPTOKOPPLER | Fairchild Semiconductor |
| 71864 | 4N28.SD | UNIVERSELLE 6-STIFTE FOTOTRANSISTOR-OPTOKOPPLER | Fairchild Semiconductor |
| 71865 | 4N28.W | UNIVERSELLE 6-STIFTE FOTOTRANSISTOR-OPTOKOPPLER | Fairchild Semiconductor |
| 71866 | 4N28.W | UNIVERSELLE 6-STIFTE FOTOTRANSISTOR-OPTOKOPPLER | Fairchild Semiconductor |
| 71867 | 4N28300 | 6-Stifte BAD Paket-Fototransistor-Ausgang Optokoppler | Fairchild Semiconductor |
| 71868 | 4N28300W | 6-Stifte BAD Paket-Fototransistor-Ausgang Optokoppler | Fairchild Semiconductor |
| 71869 | 4N283S | 6-Stifte BAD Paket-Fototransistor-Ausgang Optokoppler | Fairchild Semiconductor |
| 71870 | 4N283SD | 6-Stifte BAD Paket-Fototransistor-Ausgang Optokoppler | Fairchild Semiconductor |
| 71871 | 4N28A | FOTO-TRANSISTOR (WECHSELSTROM LINE/DIGITAL LOGIK-ISOLATOR) | TOSHIBA |
| 71872 | 4N28FM | 6-Stifte BAD Paket-Fototransistor-Ausgang Optokoppler | Fairchild Semiconductor |
| 71873 | 4N28FR2M | 6-Stifte BAD Paket-Fototransistor-Ausgang Optokoppler | Fairchild Semiconductor |
| 71874 | 4N28FR2VM | 6-Stifte BAD Paket-Fototransistor-Ausgang Optokoppler | Fairchild Semiconductor |
| 71875 | 4N28FVM | 6-Stifte BAD Paket-Fototransistor-Ausgang Optokoppler | Fairchild Semiconductor |
| 71876 | 4N28M | 6-Stifte BAD Paket-Fototransistor-Ausgang Optokoppler | Fairchild Semiconductor |
| 71877 | 4N28M-V | UNIVERSELLE ART FOTOKUPPLUNG | Lite-On Technology Corporation |
| 71878 | 4N28M-V | UNIVERSELLE ART FOTOKUPPLUNG | Lite-On Technology Corporation |
| 71879 | 4N28S | 6-Stifte BAD Paket-Fototransistor-Ausgang Optokoppler | Fairchild Semiconductor |
| 71880 | 4N28S-TA | UNIVERSELLE ART FOTOKUPPLUNG | Lite-On Technology Corporation |
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