特点：
●体积小（Ø26x16.5mm）
●声压高（12VDC时≥85dB）
●消耗电流（≤50mA）
●安装简便（引线固定焊接）
电性能参数
Model No | BCE-RMB | |
Rated Voltage | 12V | 24V |
Min Sound Pressure Level | 85dB at30cm | 85dB at30cm |
Operating Voltage | 4-8V | 7-15V |
Max Current Consumption | 50mA | |
Resonant Frequency | 400±100HZ | |
Housing Material | ABS | |
Operating Temperature | -20℃~+60℃ | |
Storage Temperature | -30℃~+70℃ | |
Weight | 25g | |
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