产品概述
F-B-P123ESB 是 DIGISOUND（德国电声器件制造商）旗下 Piezo SMD Buzzer without oscillator（蜂鸣器）产品。其核心参数包括：12 x 12 x 3 mm；3 Vpp；≥75 dB(A) at 10 cm。该器件按工业级标准设计，适用于报警、提示、广播及传感类应用。我司作为 DIGISOUND 产品的授权经销渠道，可为中国客户提供选型支持、技术资料与稳定供货，具体规格以原厂 datasheet 为准。
技术参数
| Dimension | 12 x 12 x 3 mmPiezo SMD Buzzer without oscillator |
|---|---|
| Rated Voltage | 3 VppPiezo SMD Buzzer without oscillator |
| Operating Voltage | ≤25 VppPiezo SMD Buzzer without oscillator |
| Sound Pressure Level | ≥75 dB(A) at 10 cmPiezo SMD Buzzer without oscillator |
| Resonance Frequency (F0) | 4,000 ±500 HzPiezo SMD Buzzer without oscillator |
| Operating Temperature | -30 to +85 °CPiezo SMD Buzzer without oscillator |
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