| Компонент | Описание | Производитель | |
| 400ST-R120 | Air Ultrasonic Ceramic Transducers |
List of Unclassifed Manufacturers |
|
| 400ST/R120 | Air Ultrasonic Ceramic Transducers |
List of Unclassifed Manufacturers |
|
| 400ST/R12B | Air Ultrasonic Ceramic Transducers |
List of Unclassifed Manufacturers |
|
| 400STR120 | Air Ultrasonic Ceramic Transducers |
List of Unclassifed Manufacturers |
|
| 400STR12B | Air Ultrasonic Ceramic Transducers |
List of Unclassifed Manufacturers |