| Payment Type: | L/C,T/T,D/P,Paypal |
| Incoterm: | FOB,CIF,EXW |
| Min. Order: | 1000 Piece/Pieces |
| Transportation: | Ocean,Land,Air |
| Port: | SHANGHAI,NINGBO |
Model No.: HNR-3010
Brand: HNDZ
Category: Buzzer
Certification: ISO9001
| Selling Units | : | Piece/Pieces |
| Package Type | : | Tray |
30x10mm Piezoelectric Transducer Buzzer 12V 4000Hz
The Piezoelectric Buzzer For External Drive produce exceptional sound output and efficiency all while meeting each customers unique performance requirements. Piezo transducers are constructed without magnets, instead they create sound mechanically via the piezoelectric effect.
Our piezo transducers are not equipped with a built in drive circuit. This provides our customers with the flexibility of designing their own circuitry to meet their specific needs. The advantage of using an external drive circuit is that the piezo transducers can output sounds at multiple frequencies. Full bridge circuits ramp up SPL for more peak-to-peak voltage, making our piezo transducers a high output solution.
Specification
| Type | Spec | |
| 1 | Rated voltage | 12.0Vp-p |
| 2 | Operation voltage | 1~30Vp-p |
| 3 | Sound Pressure Level=SPL | Min 90dB |
| 4 | current | Max 5mA |
| 5 | Oscillation frequency | 3500±500Hz |
| 6 | Operating Temperature | -20～+60℃ |
| 7 | Storage temperature | -30～+70℃ |
| 8 | Externals size （mm） | Φ30*H10 |
| 9 | Mass | 5g |
| 10 | Housing Material | ABS |
| 11 | Environmental Protection Regulation | RoHS |
Dimension
Frequency Curve
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