PUI Audio 90 dBA Through Hole External 22 mm Piezo Buzzer Transducer 23.8 mm 2 V Min 30V Max
- N° de stock RS:
- 276-855P
- Référence fabricant:
- AT-2429-TWT-R
- Fabricant:
- PUI Audio
Offre groupée disponible
Consulter les options de prix de grosSous-total 10 unités (conditionné en plateau)*
20,40 €
(TVA exclue)
24,70 €
(TVA incluse)
Frais de livraison offerts pour toute commande de plus de 90,00 €
En stock
- Plus 45 unité(s) expédiée(s) à partir du 16 juin 2026
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Unité | Prix par unité |
|---|---|
| 10 - 99 | 2,04 € |
| 100 - 499 | 1,88 € |
| 500 - 999 | 1,75 € |
| 1000 + | 1,42 € |
*Prix donné à titre indicatif
- N° de stock RS:
- 276-855P
- Référence fabricant:
- AT-2429-TWT-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 | |
| Product Type | Piezo Buzzer Transducer | |
| Mount Type | Through Hole | |
| Minimum Supply Voltage | 2V | |
| Maximum Supply Voltage | 30V | |
| Sound Level | 90dBA | |
| Drive Type | External | |
| Diameter | 23.8mm | |
| Minimum Operating Temperature | -30°C | |
| Maximum Operating Temperature | 105°C | |
| Height | 22mm | |
| Depth | 22mm | |
| Termination Style | Tin Plated Red Copper(DSn) | |
| Length | 23.8mm | |
| Standards/Approvals | REACH, RoHS | |
| Maximum Frequency | 3400Hz | |
| Supply Current | 8mA | |
| Sélectionner tout | ||
|---|---|---|
Marque PUI Audio | ||
Product Type Piezo Buzzer Transducer | ||
Mount Type Through Hole | ||
Minimum Supply Voltage 2V | ||
Maximum Supply Voltage 30V | ||
Sound Level 90dBA | ||
Drive Type External | ||
Diameter 23.8mm | ||
Minimum Operating Temperature -30°C | ||
Maximum Operating Temperature 105°C | ||
Height 22mm | ||
Depth 22mm | ||
Termination Style Tin Plated Red Copper(DSn) | ||
Length 23.8mm | ||
Standards/Approvals REACH, RoHS | ||
Maximum Frequency 3400Hz | ||
Supply Current 8mA | ||
- Pays d'origine :
- CN
PUI Audio Piezo Buzzer Transducer, 23.8mm Diameter, 90dBA Sound Level - AT-2429-TWT-R
This piezo buzzer transducer emits audible alerts for electrical and mechanical systems, converting an external drive signal into a high-level tone suitable for industrial and automation contexts. It is built for through-hole mounting and designed to operate across a broad temperature range, making it appropriate for integration into control panels, signalling assemblies and equipment requiring a distinct audio cue.
Features and Benefits:
• High sound output delivers 90dBA at typical operating conditions
• Wide frequency capability reaches up to 3400Hz for clear tones
• Large piezo capacitance uses 70000pF to shape drive response
• Low-voltage operation accepts 2V to 30V for flexible supply choices
• Minimal supply draw consumes 8mA to reduce system load
• Tin-plated termination improves solderability and connection integrity
• Wide frequency capability reaches up to 3400Hz for clear tones
• Large piezo capacitance uses 70000pF to shape drive response
• Low-voltage operation accepts 2V to 30V for flexible supply choices
• Minimal supply draw consumes 8mA to reduce system load
• Tin-plated termination improves solderability and connection integrity
Applications
• Suitable for alarm and warning circuits in industrial controllers
• Ideal for machine status indication on production lines
• Used for audible prompts in automation and test rigs
• Can be used for retrofit signalling in electrical cabinets
• Ideal for machine status indication on production lines
• Used for audible prompts in automation and test rigs
• Can be used for retrofit signalling in electrical cabinets
What mounting method is required for circuit assembly?
It is designed for through-hole mounting, so PCB hole patterns and soldering processes must accommodate a through-hole component.
How does the device behave across temperature extremes?
It maintains functionality between -30°C and 105°C, allowing use where cycles or elevated ambient temperatures occur.
What electrical drive arrangements are compatible?
It requires an external drive and accepts supply voltages from 2V to 30V, drive circuitry should match the specified capacitance and current profile.
What materials affect soldering and connection reliability?
Termination is tin-plated on red copper, which supports standard soldering techniques and reliable electrical joints.
Are there regulatory considerations for industrial installation?
The component meets REACH and RoHS standards, aligning with common material-restriction requirements in equipment manufacturing.