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BESTAR High Sound Pressure Electromagnetic Buzzer - BESTAR
Electromagnetic Buzzers deliver strong acoustic performance in a compact form factor, combining small size with high sound pressure output. Engineered for efficiency and reliability, they ensure clear and consistent audio signaling with low power requirements. Ideal for consumer electronics, automotive systems, industrial equipment, and smart devices, these buzzers provide dependable sound alerts and seamless integration into a wide range of applications.
Product Features
Small size
High sound pressure
Product Parameter
| 1. Rated Voltage(Square Wave) | 3 Vo-p |
| 2. Operating Voltage | 2...6Vo-p |
| 3. a)Rated Current | max.80mA |
| 4. Coil Resistance | 25±4Ω |
| 5. b)Coil Impedance | 45Ω |
| 6. a)Sound Output at 2730,10cm | Min.82dB |
| 7. Rated Frequency | 2731Hz |
| 8. Operating Temperature | -25...+70℃ |
| 9. Storage Temperature | -40...+80℃ |
| 10. Weight | 1g |
| a)Value applying at rated voltage.(2731Hz, square wave,1/2duty) | |
| b)Value applying 2731Hz,sine wave,measuring 60μA | |
Dimension
Curve
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