Item
Specification
Rated voltage
12VDC
Operation voltage
3～24VAC
Sound Pressure Level=SPL
Min 85dB
Oscillation frequency
3500±500Hz
Response time
Max 50mS
Range of operation temperature
-20～+75℃
Range of preservation temperature
-30～+85℃
Terminal strength
10N
Externals size
Φ23*10
服务时间9:00 - 24:00
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