特點(diǎn)：
●體積?。?4.8x8.7mm）
●聲壓高（3V時(shí)≥80dB）
●消耗電流?。ā?mA，3V3.4kHZ）
●安裝簡(jiǎn)便（引線式）
電性能參數(shù)
Model No | BCE-31034 |
Min Sound Pressure Level | 80dB at 3.4KHZ at3Vp-p at 10cm |
Operating Voltage | 1~25V |
Max Current Consumption | <4mA |
Resonant Frequency | 3.4±0.5KHz |
Capacitance at 120HZ | 45±30%nF |
Housing Material | PPO |
Operating Temperature | -20℃~+70℃ |
Storage Temperature | -30℃~+80℃ |
Weight | 4.3g |
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