QS12-P 电磁式光头蜂鸣器加引线 12*8.5
地区:江苏 常州
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Model No | QS12-W1 | QS12-W2 |
Rated Voltager | 1.5V | 1.5V |
Operating Voltage | 1~2V | 1~2V |
Max.Rated Current | 30mA | 10mA |
Coil Resistance(DC) | 16&plu*n;4Ω | 42&plu*n;6Ω |
Coil Impedance(AC) | 40Ω | 120Ω |
Min.Sound Pressure Level | 85dB/10cm | 80dB/10cm |
Resonant Frequency | 2048Hz | 2048Hz |
Operating Temperature | -20℃~ 70℃ | -20℃~ 70℃ |
Weight | 2g | 2g |
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QS12-P
12*8.5(mm)
QS 启盛
电磁式
蜂鸣器(片)
否