| Nr. | Part Name | Description | Manufacturer by |
| 57961 | 4N26 | Optocoupler, Phototransistor Output, With Base Connection | Vishay |
| 57962 | 4N26 | GAAS INFRARED EMITTING DIODE | QT Optoelectronics |
| 57963 | 4N26 | 6-Pin DIP Optoisolators Transistor Output | Motorola |
| 57964 | 4N26(SHORT) | Photocoupler GaAs IRed & Photo .Transistor | TOSHIBA |
| 57965 | 4N26-M | GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS | Fairchild Semiconductor |
| 57966 | 4N26-V | GENERAL PURPOSE TYPE PHOTOCOUPLER | Lite-On Technology Corporation |
| 57967 | 4N26-V | GENERAL PURPOSE TYPE PHOTOCOUPLER | Lite-On Technology Corporation |
| 57968 | 4N26-X006 | Optocouplers | Vishay |
| 57969 | 4N26-X007 | Optocouplers | Vishay |
| 57970 | 4N26-X009 | Optocouplers | Vishay |
| 57971 | 4N26.300 | GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS | Fairchild Semiconductor |
| 57972 | 4N26.300 | GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS | Fairchild Semiconductor |
| 57973 | 4N26.300W | GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS | Fairchild Semiconductor |
| 57974 | 4N26.300W | GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS | Fairchild Semiconductor |
| 57975 | 4N26.3S | GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS | Fairchild Semiconductor |
| 57976 | 4N26.3S | GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS | Fairchild Semiconductor |
| 57977 | 4N26.3SD | GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS | Fairchild Semiconductor |
| 57978 | 4N26.3SD | GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS | Fairchild Semiconductor |
| 57979 | 4N26.S | GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS | Fairchild Semiconductor |
| 57980 | 4N26.S | GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS | Fairchild Semiconductor |
| 57981 | 4N26.SD | GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS | Fairchild Semiconductor |
| 57982 | 4N26.SD | GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS | Fairchild Semiconductor |
| 57983 | 4N26.W | GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS | Fairchild Semiconductor |
| 57984 | 4N26.W | GENERAL PURPOSE 6-PIN PHOTOTRANSISTOR OPTOCOUPLERS | Fairchild Semiconductor |
| 57985 | 4N26300 | 6-Pin DIP Package Phototransistor Output Optocoupler | Fairchild Semiconductor |
| 57986 | 4N26300W | 6-Pin DIP Package Phototransistor Output Optocoupler | Fairchild Semiconductor |
| 57987 | 4N263S | 6-Pin DIP Package Phototransistor Output Optocoupler | Fairchild Semiconductor |
| 57988 | 4N263SD | 6-Pin DIP Package Phototransistor Output Optocoupler | Fairchild Semiconductor |
| 57989 | 4N26A | PHOTO TRANSISTOR (AC LINE/DIGITAL LOGIC ISOLATOR) | TOSHIBA |
| 57990 | 4N26FM | 6-Pin DIP Package Phototransistor Output Optocoupler | Fairchild Semiconductor |
| 57991 | 4N26FR2M | 6-Pin DIP Package Phototransistor Output Optocoupler | Fairchild Semiconductor |
| 57992 | 4N26FR2VM | 6-Pin DIP Package Phototransistor Output Optocoupler | Fairchild Semiconductor |
| 57993 | 4N26FVM | 6-Pin DIP Package Phototransistor Output Optocoupler | Fairchild Semiconductor |
| 57994 | 4N26M | 6-Pin DIP Package Phototransistor Output Optocoupler | Fairchild Semiconductor |
| 57995 | 4N26M-V | GENERAL PURPOSE TYPE PHOTOCOUPLER | Lite-On Technology Corporation |
| 57996 | 4N26M-V | GENERAL PURPOSE TYPE PHOTOCOUPLER | Lite-On Technology Corporation |
| 57997 | 4N26S | 6-Pin DIP Package Phototransistor Output Optocoupler | Fairchild Semiconductor |
| 57998 | 4N26S-TA | GENERAL PURPOSE TYPE PHOTOCOUPLER | Lite-On Technology Corporation |
| 57999 | 4N26S-TA | GENERAL PURPOSE TYPE PHOTOCOUPLER | Lite-On Technology Corporation |
| 58000 | 4N26S-TA1 | GENERAL PURPOSE TYPE PHOTOCOUPLER | Lite-On Technology Corporation |
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