HPM14AX и другие
| Компонент | Описание | Производитель | |
| HPM14A | PIEZO SOUND GENERATORS |
JL World Company Limited. |
 |
| HPM14AX | PIEZO SOUND GENERATORS |
JL World Company Limited. |
|
| STPM14ATR | Single phase energy metering IC with pulsed output and digital calibration |
STMicroelectronics |
|
| STPM14ATR | Single phase energy metering IC with pulsed output and digital calibration |
STMicroelectronics |
|