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    Knowles BL-23497-000

    Part No.:
    BL-23497-000
    Manufacturer:
    Knowles
    Category:
    Microphones
    Package:
    Datasheet:
    BomKey ElectronicsBL-23497-000.pdf
    Description:
    MICROPHONE PIEZO ANALOG OMNI
    Payment:
    Payment
    Shipping:
    Shipping

    Product details

    • Specifications
    • FAQ
    • Comparison
    • Related
    Attributes
    Property Value
    Manufacturer
    Knowles
    Series:
    BL
    Packaging:
    Bulk
    Product Status:
    Obsolete
    Type:
    Piezo
    Output Type:
    Analog
    Direction:
    Omnidirectional
    Frequency Range:
    20 Hz ~ 10 kHz
    Sensitivity:
    -69dB ±3dB @ 74dB SPL
    S/N Ratio:
    -
    Impedance:
    4 kOhms
    Voltage - Rated:
    3 V
    Voltage Range:
    -
    Current - Supply:
    160 µA
    Port Location:
    Top
    Ratings:
    -
    Termination:
    Wire Leads
    Size / Dimension:
    0.500" Dia (12.70mm)
    Height (Max):
    1.008" (25.60mm)
    Shape:
    Circular
    Grade:
    -
    Qualification:
    -
    Category:
    Microphones
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    1. How to order BL-23497-000 on BomKey Electronics?

    Currently,, BomKey Electronics only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

    2. How does BomKey Electronics guarantee that BL-23497-000 is from the original manufacturer or authorized agents?

    We have a professional and experienced quality control team to strictly verify and test the BL-23497-000. All suppliers must pass our qualification reviews before they can publish their products including BL-23497-000 on BomKey Electronics; we pay more attention to the channels and quality of BL-23497-000 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence. .

    3. Are the BL-23497-000 price and inventory displayed accurate?

    The price and inventory of BL-23497-000 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

    4. What forms of payment are accepted?

    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

    Warm Tips: Some orders in certain payment forms may require handling fee.

    5. How is the shipping arranged?

    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

    6. What is the process for return or replacement of BL-23497-000?

    All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the BL-23497-000 we delivered, we will accept the replacement or return of the BL-23497-000 only when all of the below conditions are fulfilled:

    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

    (2)We are informed of the defect described above within 90 days after the delivery of BL-23497-000.

    (3)The PartNo is unused and only in the original unpacked packaging.

    Two processes to return the products:

    (1)Inform us within 90 days

    (2)Obtain Requesting Return Authorizations

    7.How to contact us to get technical supports, such as BL-23497-000 pin diagram, BL-23497-000 datasheet?

    If you need any after-sales service, please do not hesitate to contact us.

    Images BL-21671-140 BL-21785-000 BL-21994-000 BL-23497-000 BL-21671-000
    Part No. BL-21671-140 BL-21785-000 BL-21994-000 BL-23497-000 BL-21671-000
    Manufacturer Knowles Knowles Knowles Knowles Knowles
    Series BL BL BL BL BL
    Packaging Bulk Bulk Bulk Bulk Bulk
    Product Status Obsolete Obsolete Obsolete Obsolete Obsolete
    Type Piezo Piezo Piezo Piezo Piezo
    Output Type Analog Analog Analog Analog Analog
    Direction Omnidirectional Omnidirectional Omnidirectional Omnidirectional Omnidirectional
    Frequency Range 100 Hz ~ 2.5 kHz 20 Hz ~ 10 kHz 20 Hz ~ 10 kHz 20 Hz ~ 10 kHz 100 Hz ~ 2.5 kHz
    Sensitivity -54.5dB ±3dB @ 74dB SPL -69dB ±3dB @ 74dB SPL -69dB ±3dB @ 74dB SPL -69dB ±3dB @ 74dB SPL -54.5dB ±3dB @ 74dB SPL
    S/N Ratio - - - - -
    Impedance 13 kOhms 4 kOhms 4 kOhms 4 kOhms 13 kOhms
    Voltage - Rated 1.3 V 1.3 V 3 V 3 V 1.3 V
    Voltage Range - 0.9 V ~ 1.9 V - - -
    Current - Supply 50 µA 160 µA 160 µA 160 µA 50 µA
    Port Location Side Side Top Top Side
    Ratings - - - - -
    Termination Solder Pads Solder Pads Wire Leads Wire Leads Solder Pads
    Size / Dimension 0.310" L x 0.218" W (7.87mm x 5.54mm) 0.310" L x 0.218" W (7.87mm x 5.54mm) 0.500" Dia (12.70mm) 0.500" Dia (12.70mm) 0.310" L x 0.218" W (7.87mm x 5.54mm)
    Height (Max) 0.163" (4.13mm) 0.090" (2.29mm) 1.008" (25.60mm) 1.008" (25.60mm) 0.163" (4.13mm)
    Shape Rectangular Rectangular Circular Circular Rectangular
    Grade - - - - -
    Qualification - - - - -

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    Inventory:3,448

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