| Компонент | Описание | Производитель | |
| PN75-122K | SMD Power Inductors Unshielded |
PREMO CORPORATION S.L |
|
| SN75122 | TRIPLE LINE RECEIVERS |
Texas Instruments |
|
| SN75122D | TRIPLE LINE RECEIVERS |
Texas Instruments |
|
| SN75122N | TRIPLE LINE RECEIVERS |
Texas Instruments |