W55RFS27R3C и другие
| Компонент | Описание | Производитель | |
| W55RFS27R3C | Super-Regeneration RF Receiver |
Winbond |
 |
| W55RFS27R3CH | Super-Regeneration RF Receiver |
Winbond |
|
| W55RFS27R3CW | Super-Regeneration RF Receiver |
Winbond |
|