品牌启盛型号QSX-1295种类蜂鸣器(片)材质PBT规格尺寸12*9.5（mm）
SPECIFICATIONS
Model No
QSX-1201AQSX-1206AQSX-1212ARated Voltager
1.5VDC
6VDC
12VDC
Operating Voltage
1～2V
4～8VDC
8～15VDC
Max.Rated Current
20mA /1.5VDC
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
一体 有源蜂鸣器！ 尺寸 12*9.5
