品牌 | 启盛 | 型号 | QSR-4210B |
种类 | 蜂鸣器(片) | 驱动方式 | 电磁式 |
规格尺寸 | 42*16(mm) |
Model No |
QSR-4210B |
Rated Voltager |
12VDC |
Max.Allowable Voltage |
3-24VDC |
Max.Rated Current |
15mA at 12VDC |
Min.Sound Pressure Level |
85dB at 12VDC/30cm |
Resonant Frequency |
2.8±0.5KHz |
Operating Temperature |
-20℃+60℃ |
Weight |
10 g |
TEL:13861014158刘冠华
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