产品 ==> STX-12X
ж主要产品ж
电磁式蜂鸣器
---------------------
电磁式无源
SXT-12S
SXT-16S
STX-16WS
SXT-25S
电磁式有源
SXT-09B
SXT-12X
SXT-14S
---------------------
压电式蜂鸣器
---------------------
压电式有源:
SXT-14x
SXT-24X
压电式无源:
SXT-13
SXT-14
SXT-20A
SXT-22A
SXT-20B
SXT-17B
---------------------
机械式蜂鸣器
---------------------
Type
SXT-1201X
SXT-1203X
SXT-1206X
SXT-1209X
SXT-1212X
Rated Voltage(V
DC
)
1.5
3
6
9
12
Operating Voltage(V
DC
)
1.3-2
2-5
4-7
7-11
8-15
Rated Current(mA)
≤20
≤30
sound Outputat10CM(dB)
≥75
≥82
≥85
Resonant Frequency(HZ)
2300±400
2300±300
Resonant Time()
≤50
OperatingTemperature(℃)
-25～+80
Storage Temperature (℃)
-30～+80
Weight(g)
2
