PUI Audio 80 dBA Surface External Piezo Buzzer Transducer 2.5 mm 2.5 V Min 10.5 mm 10.5mm 4.5V Max
- N° de stock RS:
- 276-792
- Référence fabricant:
- SMT-1127-S-R
- Fabricant:
- PUI Audio
Offre groupée disponible
Consulter les options de prix de grosSous-total (1 unité)*
1,93 €
(TVA exclue)
2,34 €
(TVA incluse)
Frais de livraison offerts pour toute commande de plus de 90,00 €
En stock
- 995 unité(s) prête(s) à être expédiée(s) d'un autre centre de distribution
Besoin de plus? Cliquez sur " Vérifier les dates de livraison " pour plus de détails
Unité | Prix par unité |
|---|---|
| 1 - 9 | 1,93 € |
| 10 - 99 | 1,74 € |
| 100 - 499 | 1,60 € |
| 500 - 999 | 1,48 € |
| 1000 + | 1,21 € |
*Prix donné à titre indicatif
- N° de stock RS:
- 276-792
- Référence fabricant:
- SMT-1127-S-R
- Fabricant:
- PUI Audio
Spécifications
Documentation technique
Législations et de normes
Détails du produit
Recherchez des produits similaires en sélectionnant un ou plusieurs attributs.
Sélectionner tout | Attribut | Valeur |
|---|---|---|
| Marque | PUI Audio | |
| Mount Type | Surface | |
| Product Type | Piezo Buzzer Transducer | |
| Minimum Supply Voltage | 2.5V | |
| Maximum Supply Voltage | 4.5V | |
| Sound Level | 80dBA | |
| Drive Type | External | |
| Maximum Operating Temperature | 70°C | |
| Width | 10.5mm | |
| Standards/Approvals | REACH, RoHS | |
| Length | 10.5mm | |
| Height | 2.5mm | |
| Maximum Frequency | 3231Hz | |
| Minimum Frequency | 2331Hz | |
| Sélectionner tout | ||
|---|---|---|
Marque PUI Audio | ||
Mount Type Surface | ||
Product Type Piezo Buzzer Transducer | ||
Minimum Supply Voltage 2.5V | ||
Maximum Supply Voltage 4.5V | ||
Sound Level 80dBA | ||
Drive Type External | ||
Maximum Operating Temperature 70°C | ||
Width 10.5mm | ||
Standards/Approvals REACH, RoHS | ||
Length 10.5mm | ||
Height 2.5mm | ||
Maximum Frequency 3231Hz | ||
Minimum Frequency 2331Hz | ||
- Pays d'origine :
- CN
PUI Audio Piezo Buzzer Transducer, 80dBA Sound Level, 2.5mm Height - SMT-1127-S-R
This piezo buzzer transducer provides an audible signalling function for low-voltage electronic systems, suitable for integration onto circuit boards where Compact sound output is required. It operates as an externally driven buzzer designed for surface-mount assembly and is intended for use in control panels, alarms and notification systems within industrial and commercial equipment.
Features and Benefits:
• Operates from 2.5 to 4.5V enabling low-voltage system compatibility
• Emits 80 dBA sound level for clear audible alerts
• Covers 2331 to 3231 Hz frequency range for high-frequency signalling
• Surface-mount format allows automated PCB placement
• Complies with REACH and RoHS ensuring restricted-substance adherence
• Emits 80 dBA sound level for clear audible alerts
• Covers 2331 to 3231 Hz frequency range for high-frequency signalling
• Surface-mount format allows automated PCB placement
• Complies with REACH and RoHS ensuring restricted-substance adherence
Applications
• Suitable for industrial control panel audible alarms
• Ideal for automation system fault indication
• Used for electronic instrumentation status alerts
• Can be used for access control and security notifications
• Used with embedded controllers in mechanical equipment
• Ideal for automation system fault indication
• Used for electronic instrumentation status alerts
• Can be used for access control and security notifications
• Used with embedded controllers in mechanical equipment
What mounting process is required for board assembly?
It is supplied for surface-mount installation and is compatible with standard SMT placement and reflow soldering processes.
How does temperature affect operation?
The device is rated to operate at temperatures up to 70 °C without specified performance degradation within that limit.
What footprint considerations should I allow on the PCB?
The component occupies a 10.5 x 10.5mm plan area on the board and requires adequate solder pad geometry for secure attachment.
Can it be driven directly from a microcontroller GPIO?
It requires an external drive, ensure the drive circuit meets the device’s supply voltage range and provides sufficient current for sound output.
Liens connexes
- PUI Audio 92 dBA Surface Mount External Piezo Buzzer Transducer 2.5 V Min 4.5 V Max
- PUI Audio 90 dBA Through Hole External Piezo Buzzer Transducer 8.5 mm 2 V Min 10.7 mm 9.2mm 4V Max
- PUI Audio 90 dBA Surface Mount External Piezo Buzzer Transducer 3 mm 2.5 V Min 8.5 mm 8mm 4.5V Max
- PUI Audio 70 dBA Surface Mount External Piezo Buzzer Transducer 2 V Min 4 V Max
- PUI Audio 78 dBA Surface Mount External Piezo Buzzer Transducer 2 V Min 4 V Max
- PUI Audio 80 dBA Surface Mount External Piezo Buzzer Transducer 2 V Min 5 V Max
- PUI Audio 90 dBA Through Hole External 22 mm Piezo Buzzer Transducer 23.8 mm 2 V Min 30V Max
- PUI Audio 105 dBA Through Hole External 23.2 mm Piezo Buzzer Transducer 54.6 mm 1 V Min 60V Max