特点：
●体积小（12x7.5mm）
●声压高（5VDC时≥85dB）
●消耗电流（≤30mA，5VDC）
●安装简便（卧式插入焊接）
电性能参数
Model No | BCE-D12075 | ||
Rated Voltage | 3V | 5V | 12V |
Min Sound Pressure Level | 83dB | 85dB | 85dB |
Operating Voltage | 2-4.5V | 2-7V | 8-14V |
Max Current Consumption | 30mA | ||
Resonant Frequency | 2700±300HZ（3100±300） | ||
Housing Material | PPO（PBT） | ||
Operating Temperature | -20℃~+70℃ | ||
Storage Temperature | -30℃~+80℃ | ||
Weight | 1.4g | ||
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