| Image et numéro de pièce | Fabricants | Description | Action | Citation |
|---|---|---|---|---|
| Knowles | Speakers & Transducers EMC | 3861 | ||
| PUI Audio | Speakers & Transducers Audio Transducer Piezo 3Vp-p 28v | 890 | ||
| PUI Audio | "Speakers & Transducers Piezo Transducer 3V | 603 | ||
| PUI Audio | Speakers & Transducers 5 VP-P 2 MA 4000 HZ | 3229 | ||
| PUI Audio, Inc. | SPEAKER ENCLOSURE 3 W 8 OHM 83 D | 1504 |
