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刘琰
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| 地 址:常州市武进高新技术产业开发区南新路5号 |
| 邮 编:213004 |
| 手 机: |
| 电 话:86 0519 88812318 |
| 传 真:86 0519 88818807 |
| 电子邮件: |
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| 压电蜂鸣器 |
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| Type(型号) | Unit | UPA17B4005P | | Rated Voltage(Square Wave)(额定电压) | Vp-p | 5 | | Operating Voltage(工作电压) | Vp-p | 1-12 | *Rated Current(MAX)(电流) | mA | 15 | *Min Sound Output at 10 cm(声压) | dB | 83 | | *Resonant Frequency (频率) | Hz | 4000±500 | | Capacitance at 120Hz (电容量) | pF | 10000±30% | | Lead Pin Material(插针材料) | Beryllium Bronze | | Operating Temperature(工作温度) | ℃ | -20 - +80 | | Storage Temperature (储存温度) | ℃ | -30 - +85 | | Housing Material (外壳材料) | NORYL | | Weight (重量) | g | 3 |
*Value Applying at Rated Voltage(resonant frequency,1/2 duty, square wave)
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