大量生产 电话机 蜂鸣器 34*9MM 电话机 振铃
压电式蜂鸣器
HYR-3409 |
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SPECIFICATIONS |
Type | Unit | HYR-3409 | Operating Voltage | Vp-p | 12 | Operating Voltage | Vp-p | 31-30 | *Rated Current(MAX) | mA | 3 | *Min Sound Output at 10 cm | dB | 85 | *Resonant Frequency | Hz | 1100±500 | Operating Temperature | ℃ | -20~+60 | Storage Temperature | ℃ | -30~+70 | Housing Material | | ABS | Weight | g | 5 |
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