电磁式一体有源蜂鸣器 1295环保蜂鸣器 3v 5v 12v 启盛热销产品
Model No | QSX-1201A | QSX-1206A | QSX-1212A |
Rated Voltager | 3VDC | 6VDC | 12VDC |
Operating Voltage | 2～5V | 4～8VDC | 8～15VDC |
Max.Rated Current | 20mA /3VDC | 30mA /6VDC | 30mA /12VDC |
Min.Sound Pressure Level | 75dB /10cm | 85dB /10cm | 85dB /10cm |
Resonant Frequency | 2300±300Hz | 2300±300Hz | 2300±300Hz |
Operating Temperature | -20℃~+70℃ | -20℃~+70℃ | -20℃~+70℃ |
Weight | 2g | 2g | 2g |
