WFF и другие
| Компонент | Описание | Производитель | |
| WFF | Fast Fusible Metal Film Resistors |
Welwyn Components Limited |
 |
| WFF1 | Fast Fusible Metal Film Resistors |
Welwyn Components Limited |
|
| WFF1/2 | Fast Fusible Metal Film Resistors |
Welwyn Components Limited |
|
| WFF1/4 | Fast Fusible Metal Film Resistors |
Welwyn Components Limited |
|
| WFF10N60 | Silicon N-Channel MOSFET |
Shenzhen Winsemi Microelectronics Co., Ltd |
|
| WFF10N65 | Silicon N-Channel MOSFET |
Shenzhen Winsemi Microelectronics Co., Ltd |
|
| WFF12N60 | Silicon N-Channel MOSFET |
Shenzhen Winsemi Microelectronics Co., Ltd |
|
| WFF12N65 | Silicon N-Channel MOSFET |
Shenzhen Winsemi Microelectronics Co., Ltd |
|
| WFF15N60 | Silicon N-Channel MOSFET |
Shenzhen Winsemi Microelectronics Co., Ltd |
|
| WFF18N50 | Silicon N-Channel MOSFET |
Shenzhen Winsemi Microelectronics Co., Ltd |
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