KWM1290B05+电磁式无源蜂鸣器
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KWM1290B05
029
Product ID
KWM1290B05
Rated Voltage
5V
Operating Voltage
4~8V
Max.Rated Current
40mA
Resonant Frequency
2400Hz
Min.Sound Pressure Level
85dB/10cm
Coil Ressistance(DC)
45±5Ω
Coil Impedance(AC)
80Ω
Operating Temperature
-20~+70°C
D(mm)
Ø12
H(mm)
9
weight
2g
Dimension
Frequency Response