CNR-20D221K и другие
| Компонент | Описание | Производитель | |
| CNR-20D221K | METAL OXIDE VARISTORS TRANSIENT / SURGE ABSORBERS |
List of Unclassifed Manufacturers |
 |
| GNR20D221K | METAL OXIDE VARISTORS |
Ceramate Technical |
|
| GNR20D221K | VARISTOR |
List of Unclassifed Manufacturers |
|
| GNR20D221KA | METAL OXIDE VARISTORS |
Ceramate Technical |
|