| 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.: HND-4216
Brand: HNDZ
Category: Buzzer
Certification: ISO9001
| Selling Units | : | Piece/Pieces |
| Package Type | : | Tray |
| Download | : |
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42x16mm Piezeelectric Buzzer 3-24V 100dB 12mA
Our products are widely used in home appliances, cars, electric bicycles, medical devices, cordless phones, computers, alarm systems. We are able to make 7 to 9 million pieces monthly based on our professional engineers, advanced audio analyzers, ISO 9001, ISO 140001 and QS 9000 certifications.
The Piezoelectric Buzzer For Driver Circuit Built-in offer optimal sound, performance, and efficiency for all types of medical and industrial applications. Our piezo buzzers are constructed in a variety of sizes and work across varying frequencies which allows them to produce different sounds and tones.
As voltage is applied to a Piezo Buzzer, the piezoceramic disc vibrates, flexing with respect to input voltage to generate sound. Our piezo buzzers maintain low current draw which is advantageous for any battery operated device. Since piezo buzzers don’t have a magnet in their construction, it eliminates EMI/EMC issues.
From product designing, purchasing and testing, every step is controlled strictly by our QC staffs in order to make sure the perfect quality of our products. Currently, over 70% products are exported to US. South East Asia and Europe.
With professional skills, enthusiasm and ambition, we are looking forward to corporate with you. Welcome to Huawha!
Specification
| Type | Spec | |
| 1 | Rated voltage | 12.0VDC |
| 2 | Operation voltage | 3~18VDC |
| 3 | Sound Pressure Level=SPL | Min 100dB |
| 4 | current | Max 12mA |
| 5 | Oscillation frequency | 2700±500Hz |
| 6 | Operating Temperature | -20～+60℃ |
| 7 | Storage temperature | -30～+70℃ |
| 8 | Externals size （mm） | Φ41.8*H16 |
| 9 | Mass | 12g |
| 10 | Housing Material | PPO |
| 11 | Environmental Protection Regulation | RoHS |
Dimension
Frequency Curve
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