Our 85dB 12V DC piezoelectric buzzers deliver reliable, high-volume audible alerts for industrial, automotive, and security systems worldwide. Engineered for clarity and durability, these buzzers ensure critical alarms are heard in noisy environments.
Key Features & Benefits:
85dB Loud Output : Clear, penetrating sound for effective alerts
12V DC Operation : Compatible with standard power systems
Wide Temperature Range (-30°C to +70°C) : Performs in extreme conditions
Low Power Consumption : Energy-efficient design
Long Service Life : 100,000+ operation cycles
Item | Spec | Condition |
1 | Rated voltage | 12VDC | |
2 | Operation voltage | 3～24VAC | |
3 | Sound Pressure Level=SPL | Min 85dB | Standard State, Standard Drive Circuit.
Rated voltage, Distance at 0.1m |
4 | Oscillation frequency | 3500±500Hz | |
5 | Response time | Max 50mS | Lowest operation voltage |
6 | Range of operation temperature | -20～+75℃ | SPL ≥ 85dB |
7 | Range of preservation temperature | -30～+85℃ | |
8 | Terminal strength | 10N | Pull load on the direction of the terminal axis |
9 | Externals size | Φ23*10 | Refer to the attached drawing |
10 | Mass | 4g | |
As a professional buzzer manufacturer with many years of experience, we combine competitive pricing with European-standard quality control. Our engineers can help you select or customize the perfect audible solution for your application.
As
12VDC 85dB Piezo Buzzer manufacturer in China, we own import -and-export license. Our
12VDC 85dB Piezo Buzzer have been approved by CE, RoHs. Our factory has been verified by SGS and ISO.We keep supplying the most advanced technology and the high-quality products to our customers. Each HUAWHA Electronics customer will have flexible service for their order. ODM and OEM is available.
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.
doris@jshnbuzzer.com
