| Компонент | Описание | Производитель | |
| CNY17-33S | Phototransistor Optocouplers |
Fairchild Semiconductor |
|
| CNY17-33SD | Phototransistor Optocouplers |
Fairchild Semiconductor |
|
| CNY1733S | Phototransistor Optocouplers |
Fairchild Semiconductor |
|
| CNY1733SD | Phototransistor Optocouplers |
Fairchild Semiconductor |