B3F-4100 и другие
| Компонент | Описание | Производитель | |
| B3F-4100 | Tactile Switch |
Omron Electronics LLC |
 |
| B3F-4100 | Mechanical Key Switch |
Omron Electronics LLC |
|
| B3F-4100S | Mechanical Key Switch |
Omron Electronics LLC |
|
| B3F-4105 | Mechanical Key Switch |
Omron Electronics LLC |
|
| B3F-4105 | Tactile Switch |
Omron Electronics LLC |
|
| B3F-4105S | Mechanical Key Switch |
Omron Electronics LLC |
|