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buzzer voltage

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  • 12 2019-08
    Related issues about buzzer voltage
    Active BuzzerIf it is an active buzzer, that is, a buzzer with a drive circuit inside, the voltage used is the DC power supply. For example, the common type MSPS23A35P12 is directly driven by a 12VDC voltage.Passive BuzzerIf it is a passive buzzer, that is, an externally driven buzzer, the voltage u
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