CPB2416 и другие
| Компонент | Описание | Производитель | |
| CPB2416 | Piezo Buzzer (DC) |
Canopus Electronics |
 |
| CPB2416HC29NP | Piezo Buzzer (DC) |
Canopus Electronics |
|
| CSPB2412 | SMD Piezo Buzzer (DC) |
Canopus Electronics |
|
| CSPB2412HC34L | SMD Piezo Buzzer (DC) |
Canopus Electronics |
|
| PB-2410 | Non-Washable Type |
Soberton Inc. |
|
| PB-2416 | Non-Washable Type |
Soberton Inc. |
|
| PB-2418 | Non-Washable Type |
Soberton Inc. |
|
| SMTPB241 | TRISILTM |
STMicroelectronics |
|