电磁有源一体侧发音蜂鸣器,适用于机构件上下空间小的产品,侧发音可避免因为高度过小,正发音产品声音出不来的问题!
Model NO | GMD9505RB-3V2700 | GMD9505RB-5V2700 |
Rated Voltage | 3VDC | 5VDC |
Operating Voltage | 2.0~5.0 VDC | 4.0~7.0 VDC |
Max.Rated Current | Max.30mA | Max.30mA |
Min.sound Pressure level at10cm | Min.80dB | Min.85dB |
Resonant Frequency | 2700±300Hz | 2700±300Hz |
Housing Material | PPO | PPO |
Operating Temperature | -20 ℃~+70 ℃ | -20 ℃~+70 ℃ |
Storage Temperature | -30 ℃~+80 ℃ | -30 ℃~+80 ℃ |