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Doorbell Buzzer 12V 2300Hz electromagnetic ceramic buzzer for doorbell using

Categories Electro Magnetic Buzzer
Brand Name: FHD
Model Number: BMC1295-1223
Certification: ISO9001 TS16949
Place of Origin: Changzhou China
MOQ: Negotiable
Price: Negotiable
Payment Terms: T/T , L/C, Western Union
Supply Ability: 1000000 Pieces per Month
Delivery Time: To be advised
Packaging Details: 100PCS/Tray 5000PCS/Carton
Resonant Frequency: 2300±300 Hz
Size: D12mm*H9.5mm
Voltage(VDC): 12VDC
Buzzer: Electromagnetic buzzer
Colour of Electromagnetic buzzer: Black
Housing Material: Black Noryl
Type of Electromagnetic buzzer: Circuit / self-oscillating
Pin pitch of Electromagnetic buzzer: 7.6±0.2
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    Doorbell Buzzer 12V 2300Hz electromagnetic ceramic buzzer for doorbell using

    12mm*95mm 12V 2300Hz Built-in Osciallating Circuit type E-ectro-Magnetic Buzzer.

    Electromagnetic buzzer Quick Detail:

    1. Size: D12mm*H9.5mm
    2. Rated Voltage: 12VDC
    3. Operating Voltage: 3-7VDC
    4. Rated Current: Max. 30mA at 12VDC
    5. SPL: Min.85dB at 10cm Input 12VDC
    6. Resonant Frequency: 2300+/-300Hz Continuous

    Electromagnetic buzzer

    1. 12V Circuit Magntic-Electron Buzzer
    2. Electro-Magnetic Transduer with build-in oscillating
    3. 12V Buzzer
    4. 12mm Electro-Magnetic Buzzer

    Electromagnetic buzzer Specification:

    1.Electromagnetic buzzer Technical Parameter
    The condition of Measuring
    Part shall be measured under a condition (Temperature: 5~35℃, Humidity: 45%~85%R.H., Atmospheric pressure: 860 ~1060hPa) unless the standard condition (Temperature: 25±3℃, Humidity: 60±10%R.H. Atmospheric pressure: 860 ~1060hPa) is regulated to measure.


    Rated Voltage

    12 VDC


    Operating Voltage

    3 – 7 VDC


    Rated Current of Electromagnetic buzzer

    Max.30mA, at 12VDC
    Min. Operating Current:15mA


    Sound Output at 10cm

    Min.85dB, at 12VDC


    Resonant Frequency

    2300±300 Hz


    Tone of Electromagnetic buzzer



    Operating Temperature

    -20 - +70℃


    Storage Temperature

    -30 - +80℃





    Weight of Electromagnetic buzzer

    Approx 1.8 g

    2. Electromagnetic buzzer Dimensions Unit: mm Tolerance: ±0.5mm Except Specified
    *Housing Material: Black Noryl

    3. Electromagnetic buzzer Reliability Test
    After any following tests the part shall meet specifications without any degradation in
    appearance and performance except SPL. SPL shall not deviate more than -10 dB
    from the initial value
    (1)Ordinary Temperature Life Test
    The part shall be subjected to 96 hours at 25±10℃. Input rated voltage
    Resonant frequency, 1/2 duty Square wave.
    (2)High Temperature Test
    The part shall be capable of with standing a storage temperature of +80℃ for 96 hours.
    (3)Low Temperature Test
    The part shall be capable of with standing a storage temperature of ­-30℃ for 96 hours.
    (4)Humidity Test

    Temperature:+40℃±3℃ Relative Humidity:90%~95% Duration: 48 hours
    and expose to room temperature for 6 hours
    (5)Temperature Shock Test
    Temperature:70℃ /1hour→ 25℃/3hours→-30℃/1hour→ 25℃/3hours (1cycle)
    Total cycle: 10 cycles
    (6)Drop Test
    Standard Packaging From 75mm(Drop on hard wood or board of 5cm thick,
    three sides, six plain.)
    (7)Vibration Test
    Vibration:1000cycles /min. Amplitude:1.5mm, Duration: 1 hour in each 3 axes
    As this product is not protected from foreign material entering, please make sure that any foreign materials (e.g. magnetic powder, washing solvent, flux, corrosive gas) do not enter this product in your production processes. The functional degradation (e.g. SPL down) may occur if foreign material enter it

    4. Electromagnetic buzzer Electrical And Acoustical Measuring Condition
    Electromagnetic buzzer Recommended Setting

    Electromagnetic buzzer Recommended Test Circuit

    Electromagnetic buzzer Packing

    Electromagnetic buzzer Application:

    CHANGZHOU FHD ELECTRONICS CO., LTD is a professional manufacturer in the field of micro acoustic products , our products is widely used in household electrical appliances; mobile phones; computers; medical equipment; alarm system; pos machine ;access control system; toy; automobile; instrument and meter; electrical equipment; we can produce all kinds of piezoelectric buzzers and magnetic buzzers as long as you have the following details; welcome to consultation discussion.

    Quality Doorbell Buzzer 12V  2300Hz  electromagnetic ceramic buzzer for doorbell using for sale
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