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Rated Viktage 电压 5V |
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Operaing Voltage 工作电压 3~7V |
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Msx.Rated Current最大电流 40mA |
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The minimum voice presses最小声压 85dB |
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Coil Resistance 阻值 42±4欧 |
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The flaps the even rate谐振频率 2000Hz±200HZ |
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Operating Temperature工作温度 -20 ~+70 |
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OUTSODE SHELL外壳 ABS材料 |
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SLICE蜂鸣片 合金片 |
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Weight重量 2g |




