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    Piezo Buzzers

    A piezo buzzer is an audio signalling device powered using piezoelectricity, which is created using a material that generates an electric charge when placed under mechanical stress. Piezo buzzers were invented by Japanese manufacturers.

    How do piezo buzzers work?

    Piezo buzzers have a piezoelectric element that is driven by a source such as an oscillating electronic circuit. A piezoelectric amplifier will then make the click, ring or beep produced by the buzzer louder.

    Types of piezo buzzer components

    Piezo buzzer components can vary in a number of different ways. They differ in their mounting style, the volume of sound they can produce, and their size. Piezo buzzers can be mounted in a range of ways, from bracket, to panel mount, to surface mount. They can have a volume range of anywhere from 60 to 115 decibels, and sometimes beyond.

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    16 Products
    단가
    제조사
    Mounting Type
    Minimum Supply Voltage
    Maximum Supply Voltage
    Sound Level
    Drive Type
    Tone Type
    Diameter
    Length
    Depth
    Height
    Dimensions
    Minimum Operating Temperature
    Maximum Operating Temperature
    Maximum Frequency
    제품 세부 사항
    단가
    제조사
    Mounting Type
    Minimum Supply Voltage
    Maximum Supply Voltage
    Sound Level
    Drive Type
    Tone Type
    Diameter
    Length
    Depth
    Height
    Dimensions
    Minimum Operating Temperature
    Maximum Operating Temperature
    Maximum Frequency
    • RS 제품 번호 134-7291
    • 제조사 부품 번호 SDR08540M3-01
    개당가격(2개가 1팩안에)
    ₩8,037.00
    TDK
    Surface Mount
    0V ac
    5V ac
    88dB
    Internal
    High
    8.5mm
    -
    -
    4mm
    8.5 x 8.5 x 4mm
    -40°C
    +85°C
    2.67kHz
    • RS 제품 번호 134-7307
    • 제조사 부품 번호 PS1740P02CE
    개당가격(10개가 1팩안에)
    ₩1,030.24
    TDK
    PCB Mount
    3V ac
    30V ac
    60dB
    External
    High
    17mm
    -
    -
    4.6mm
    17 (Dia.) x 4.6mm
    -10°C
    +70°C
    4kHz
    • RS 제품 번호 134-7294
    • 제조사 부품 번호 PS1240P02CT3
    개당가격(10개가 1팩안에)
    ₩723.80
    TDK
    PCB Mount
    3V ac
    30V ac
    60dB
    External
    High
    12.2mm
    -
    -
    3.5mm
    12.2 (Dia.) x 3.5mm
    -10°C
    +70°C
    4kHz
    개당가격(2개가 1팩안에)
    ₩3,233.60
    TDK
    PCB Mount
    3V ac
    6V ac
    80dB
    Internal
    High
    12mm
    -
    -
    9mm
    12 (Dia.) x 9mm
    -40°C
    +85°C
    2.048kHz
    • RS 제품 번호 134-7303
    • 제조사 부품 번호 PS1720P02
    개당가격(10개가 1팩안에)
    ₩971.96
    TDK
    PCB Mount
    3V ac
    30V ac
    70dB
    External
    Low
    17mm
    -
    -
    8mm
    17 (Dia.) x 8mm
    -10°C
    +70°C
    2kHz
    • RS 제품 번호 134-7279
    • 제조사 부품 번호 PS1720P02
    개당가격(1500개가 1릴안에)
    ₩971.96
    TDK
    PCB Mount
    3V ac
    30V ac
    70dB
    External
    Low
    17mm
    -
    -
    8mm
    17 (Dia.) x 8mm
    -10°C
    +70°C
    2kHz
    • RS 제품 번호 134-7281
    • 제조사 부품 번호 PS1740P02CE
    개당가격(1500개가 1릴안에)
    ₩971.96
    TDK
    PCB Mount
    3V ac
    30V ac
    60dB
    External
    High
    17mm
    -
    -
    4.6mm
    17 (Dia.) x 4.6mm
    -10°C
    +70°C
    4kHz
    • RS 제품 번호 134-7280
    • 제조사 부품 번호 PS1740P02E
    개당가격(1500개가 1릴안에)
    ₩971.96
    TDK
    PCB Mount
    3V ac
    30V ac
    75dB
    External
    High
    17mm
    -
    -
    7.5mm
    17 (Dia.) x 7.5mm
    -10°C
    +70°C
    4kHz
    • RS 제품 번호 134-7305
    • 제조사 부품 번호 PS1740P02E
    개당가격(10개가 1팩안에)
    ₩968.20
    TDK
    PCB Mount
    3V ac
    30V ac
    75dB
    External
    High
    17mm
    -
    -
    7.5mm
    17 (Dia.) x 7.5mm
    -10°C
    +70°C
    4kHz
    개당가격(2개가 1팩안에)
    ₩3,384.00
    TDK
    PCB Mount
    3V ac
    9V ac
    80dB
    Internal
    High
    16mm
    -
    -
    7mm
    16 (Dia.) x 7mm
    -10°C
    +70°C
    4.096kHz
    개당
    ₩9,430.08
    TDK
    Through Hole
    8V dc
    16V dc
    85dB
    Internal
    Continuous
    16mm
    -
    -
    14mm
    16 (Dia.) x 14mm
    -10°C
    +70°C
    1.9kHz
    • RS 제품 번호 134-7298
    • 제조사 부품 번호 PS1420P02CT
    개당가격(10개가 1팩안에)
    ₩836.60
    TDK
    PCB Mount
    5V ac
    30V ac
    70dB
    External
    Low
    14mm
    -
    -
    11mm
    14 (Dia.) x 11mm
    -10°C
    +70°C
    2kHz
    개당
    ₩9,430.08
    TDK
    Through Hole
    4V dc
    8V dc
    85dB
    Internal
    Continuous
    16mm
    -
    -
    10mm
    16 (Dia.) x 10mm
    -10°C
    +70°C
    2.4kHz
    개당
    ₩9,757.20
    TDK
    Through Hole
    4V dc
    8V dc
    85dB
    Internal
    Continuous
    16mm
    -
    -
    14mm
    16 (Dia.) x 14mm
    -10°C
    +70°C
    1.9kHz
    • RS 제품 번호 134-7277
    • 제조사 부품 번호 PS1420P02CT
    개당가격(1750개가 1릴안에)
    ₩832.84
    TDK
    PCB Mount
    5V ac
    30V ac
    70dB
    External
    Low
    14mm
    -
    -
    11mm
    14 (Dia.) x 11mm
    -10°C
    +70°C
    2kHz
    • RS 제품 번호 134-7275
    • 제조사 부품 번호 PS1240P02CT3
    개당가격(2500개가 1릴안에)
    ₩693.72
    TDK
    PCB Mount
    3V ac
    30V ac
    60dB
    External
    High
    12.2mm
    -
    -
    3.5mm
    12.2 (Dia.) x 3.5mm
    -10°C
    +70°C
    4kHz
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