| English | eng-000 |
| optoisolator | |
| 普通话 | cmn-000 | 光隔离器 |
| Deutsch | deu-000 | Optokoppler |
| English | eng-000 | optical coupler |
| English | eng-000 | optical isolator |
| English | eng-000 | optically coupled isolator |
| English | eng-000 | opto-isolator |
| English | eng-000 | optocoupler |
| English | eng-000 | optoeletronic isolator |
| English | eng-000 | photocoupler |
| English | eng-000 | photoisolator |
| suomi | fin-000 | optoerotin |
| italiano | ita-000 | optoisolatore |
| русский | rus-000 | оптическая развязка |
| русский | rus-000 | оптоизолятор |