MC14490DWR2 и другие
| Компонент | Описание | Производитель | |
| MC14490DWR2 | Hex Contact Bounce Eliminator |
ON Semiconductor |
 |
| MC14490DWR2 | Hex Contact Bounce Eliminator |
ON Semiconductor |
|
| MC14490DWR2G | Hex Contact Bounce Eliminator |
ON Semiconductor |
|