GPC55B и другие
| Компонент | Описание | Производитель | |
| APC5568-3V | ISDN S Interface Hybrid |
Bel Fuse Inc. |
 |
| APC5568-3V-F | ISDN S Interface Hybrid |
Bel Fuse Inc. |
|
| APC5568-5V | ISDN S Interface Hybrid |
Bel Fuse Inc. |
|
| APC5568DS-3V | SMD ISDN S Interface Hybrid |
Bel Fuse Inc. |
|
| APC5568DS-3V-F | SMD ISDN S Interface Hybrid |
Bel Fuse Inc. |
|
| APC5568DS-5V | SMD ISDN S Interface Hybrid |
Bel Fuse Inc. |
|
| APC5568_3V-F | ISDN S Interface Hybrid |
Bel Fuse Inc. |
|
| APC5568_3V-F_0612 | ISDN S Interface Hybrid |
Bel Fuse Inc. |
|
| APC558 | Dual Operational Amplifier |
Anpec Electronics Coropration |
|
| APC558JC-TR | Dual Operational Amplifier |
Anpec Electronics Coropration |
|