Description
High Sound Electromagnetic Speaker Micro Buzzer Active DC1.5V /3V / 5V 2731MHz High Frequency Small Piezo Buzzer
Product Description
|
Rated voltage
|
1.5V/3V/5V
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|
Operating voltage
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1-3V/2-4V/3-8V
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|
Reted current(Max)
|
<=40mA
|
|
Min sound output at 10cm
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>=85dB
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|
Coil Resistance
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45Ω
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|
Resonant Frequency
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2731MHz
|
|
Operating temperature
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-20~+70℃
|
|
Storage temperature
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-30~+80℃
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|
Weight
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1g
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Details Images
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