Gruppo trasduttore a ultrasuoni in LSR sovrastampato e impermeabile

Waterproof LSR Overmolded Ultrasonic Transducer Assembly is designed around the requirements of ultrasonic distance measurement sensors, medical ultrasound equipment components, and automotive parking and detection systems. As a electronic and electrical assembly component, the design is defined by encapsulation material: Liquid Silicone Rubber (LSR); process: LSR Injection Overmolding; operating temperature: -40°C to 200°C and should be evaluated as part of the complete product or equipment assembly.

Il successo di un componente personalizzato non dipende solo dalla forma esterna. Il percorso di tenuta, le superfici di contatto, le sezioni delle pareti, le aree di incollaggio e il metodo di installazione influenzano tutti le prestazioni del componente durante l’utilizzo. I punti riportati di seguito riassumono le caratteristiche del componente in un formato incentrato sugli aspetti ingegneristici, utile per le richieste di preventivo e il confronto tra fornitori.

Punti salienti delle prestazioni

• The LSR overmolding process forms a seamless protective layer around the transducer.
• IP67 to IP68 waterproof capability
• Fully sealed structure against dust and moisture
• Developed for submerged and outdoor environments
• Special silicone formulations ensure minimal interference with ultrasonic signal transmission.
• Enhanced acoustic permeability silicone material
• Low signal attenuation design

Dati relativi ai materiali e ai processi

Applicazioni tipiche

• Ultrasonic distance measurement sensors
• Medical ultrasound equipment components
• Automotive parking and detection systems
• Industrial liquid level sensors
• Smart home ultrasonic devices
• Water quality monitoring systems
• Marine detection and sonar systems

Personalizzazione e opzioni di progetto

• Yes, frequency range, shape, housing design, and encapsulation structure can all be customized.
• It is widely used in industrial sensing, automotive systems, medical devices, and smart electronics.

Aspetti ingegneristici e di qualità

• The product is manufactured using precision injection molding and sensor assembly technology:
• Ultrasonic Transducer Assembly Piezoelectric ceramic elements are assembled with electrodes and housing.
• Functional Testing Electrical and acoustic performance is tested before encapsulation.
• LSR Overmolding Encapsulation Liquid silicone rubber is injected to fully or partially encapsulate the transducer.
• Thermal Curing Silicone is cured to form a stable protective sealing layer.
• Final Calibration Signal performance and waterproof integrity are verified.

Domande frequenti sul sourcing

Does LSR affect ultrasonic signal performance?

Special acoustic-grade LSR is used to minimize attenuation and maintain stable signal transmission.

Can this transducer be used underwater?

Yes, with proper design, LSR encapsulated transducers can achieve IP68 waterproof performance suitable for submerged applications.

Is customization available?

Yes, frequency range, shape, housing design, and encapsulation structure can all be customized.

Revisione delle richieste di offerta e dei disegni

Per un nuovo progetto, la geometria definitiva e i criteri di accettazione devono essere adeguati al componente di accoppiamento e alle condizioni operative. Utilizzate le informazioni documentate relative ai materiali, ai processi e alle prestazioni riportate in questa pagina come punto di partenza per la revisione dei disegni e la preparazione del preventivo.