TL77-4F-12 и другие
| Компонент | Описание | Производитель | |
| ML774F11F | InGaAsP-MQW-DFB LASER DIODES |
Mitsubishi Electric Semiconductor |
 |
| TL77-4F-12 | PCB PLUG-IN TRANSFORMER |
DB Lectro Inc |
|
| TL77-4F-120 | PCB PLUG-IN TRANSFORMER |
DB Lectro Inc |
|
| TL77-4F-16 | PCB PLUG-IN TRANSFORMER |
DB Lectro Inc |
|