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0955蜂鸣器可做塑磁结构和铜环结构，铜环结构具有音质好，发声大的优点，另外这款的出货量在直径9mm的直流蜂鸣器中最大，广泛应用于各种手持终端
Model NO | GMD0955YB-3V2700 | GMD0955YB-5V2700 | GMD0955YB-12V2700 |
Rated Voltage | 3VDC | 5VDC | 12VDC |
Operating Voltage | 2.0~5.0 VDC | 4.0~7.0 VDC | 9.0~15.0 VDC |
Max.Rated Current | Max.30mA | Max.30mA | Max.30mA |
Min.sound Pressure level at10cm | Min.80dB | Min.85dB | Min.85dB |
Resonant Frequency | 2700±300Hz | 2700±300Hz | 2700±300Hz |
Housing Material | PPO | PPO | PPO |
Operating Temperature | -20 ℃~+70 ℃ | -20 ℃~+70 ℃ | -20 ℃~+70 ℃ |
Storage Temperature | -30 ℃~+80 ℃ | -30 ℃~+80 ℃ | -30 ℃~+80 ℃ |
