specification 
rated voltage(square wave) 
vp-p
10
operating voltage
vp-p
1~30
rated current(max)
ma
5
min sound output at 8khz/10cm
db
80
rated  frequency
hz
8000±500
capacitance at 120hz
pf
7000±30%
lead wire
 
ul1571 awg30
operating temperature
℃
-20~+70
storage temperature
℃
-30~+80
housing material
 
noryl
weight
g
1
appearance drawingtol:± 0.5 unit:mm
typical frequency response curve

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深圳市吉胜辉电子有限公司
袁小红
13923791892
深圳市宝安区宝安区44区安乐村经济综合楼3楼