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  Product Catalog > Buzzer > Magnetic-Transducer
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Product Info ...
Type: FBMT1290(A,B,C)
Product Name: Magnetic Transducer
Description: Ø12*9mm,
China Mechanical buzzer manufacturer FBMT1290(A,B,C), FBELE Brand,
 

Model FBMT1290A FBMT1290B FBMT1290C
Rated Voltage   1.5V    5V   12V
Operating Voltage   1~2V   4~8V  8~16V
Max.Rated Current   70mA  40mA  40mA
Resonant Frequency   2400Hz  2400Hz  2400Hz
Min.Sound Pressure Level  80dB/10cm 85dB/10cm 85dB/10cm
Coil Resistance(DC)  6.5±1Ω  45±5Ω 140±14Ω
Coil Impedance(AC)    16Ω   80Ω   240Ω
Operating Temperature -20~+60°C -20~+70°C -20~+70°C

 
 
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