B3W-4150 и другие
| Компонент | Описание | Производитель | |
| B3W-4150 | Mechanical Keyswitch |
Omron Electronics LLC |
 |
| B3W-4150 | Tactile Switch |
Omron Electronics LLC |
|
| B3W-4150S | Mechanical Keyswitch |
Omron Electronics LLC |
|
| B3W-4155 | Mechanical Keyswitch |
Omron Electronics LLC |
|
| B3W-4155 | Tactile Switch |
Omron Electronics LLC |
|
| B3W-4155S | Mechanical Keyswitch |
Omron Electronics LLC |
|