HCS0903U и другие
| Компонент | Описание | Производитель | |
| HCS0903F | Electro-Magnetic Sound Generators |
JL World Company Limited. |
 |
| HCS0903G | Electro-Magnetic Sound Generators |
JL World Company Limited. |
|
| HCS0903H | Electro-Magnetic Sound Generators |
JL World Company Limited. |
|
| HCS0903R | Electro-Magnetic Sound Generators |
JL World Company Limited. |
|
| HCS0903U | Electro-Magnetic Sound Generators |
JL World Company Limited. |
|