SEF-2012 и другие
| Компонент | Описание | Производитель | |
| EF2017 | General Power & PoE Transformer |
Sumida Corporation |
 |
| PEF2015 | Mini IOM-2 Controller MICO |
Siemens Semiconductor Group |
|
| PEF2015 | ICs for Communications |
Infineon Technologies AG |
|
| SEF-2012 | Multilayer Chip LC Filters |
Sumida Corporation |
|
| SEF-2012-220-JB | Multilayer Chip LC Filters |
Sumida Corporation |
|
| SEF-2012-220-JL | Multilayer Chip LC Filters |
Sumida Corporation |
|
| SEF-2012-220-JT | Multilayer Chip LC Filters |
Sumida Corporation |
|
| SEF201A | 2.0AMP High Efficiency Recovery Rectifiers |
SeCoS Halbleitertechnologie GmbH |
|
| SEF201A | 2.5AMP High Efficiency Recovery Rectifiers |
SeCoS Halbleitertechnologie GmbH |
|
| SEF201A_09 | 2.5AMP High Efficiency Recovery Rectifiers |
SeCoS Halbleitertechnologie GmbH |
|