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    KATY Electronic Technology Co., LTD KATY Electronic Technology Co., LTD

    Knowles SPK0641HT4H-1

    Part No.:
    SPK0641HT4H-1
    Manufacturer:
    Knowles
    Category:
    Microphones
    Package:
    Datasheet:
    KATY Electronic Technology Co., LTDSPK0641HT4H-1.pdf
    Description:
    MIC MEMS DIGITAL PDM OMNI -26DB
    Quantity:
    Payment:
    Payment
    Shipping:
    Shipping

    Product details

    • Specifications
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    Product attributes
    Attribute value
    Manufacturer:
    Knowles
    Series:
    SiSonic™ SPK
    Packaging:
    Tape & Reel (TR)
    Product Status:
    Active
    Type:
    MEMS (Silicon)
    Output Type:
    Digital, PDM
    Direction:
    Omnidirectional
    Frequency Range:
    20 Hz ~ 20 kHz
    Sensitivity:
    -26dB ±1dB @ 94dB SPL
    S/N Ratio:
    64.5dB
    Impedance:
    -
    Voltage - Rated:
    -
    Voltage Range:
    1.6 V ~ 3.6 V
    Current - Supply:
    800 µA
    Port Location:
    Top
    Ratings:
    -
    Termination:
    Solder Pads
    Size / Dimension:
    0.157" L x 0.118" W (4.00mm x 3.00mm)
    Height (Max):
    0.043" (1.10mm)
    Shape:
    Rectangular
    Grade:
    -
    Qualification:
    -

    1. How to order SPK0641HT4H-1 on KATY Electronic Technology Co., LTD?

    Currently, KATY Electronic Technology Co., LTD 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 KATY Electronic Technology Co., LTD guarantee that SPK0641HT4H-1 is from the original manufacturer or authorized agents?

    We have a professional and experienced quality control team to strictly verify and test the SPK0641HT4H-1. All suppliers must pass our qualification reviews before they can publish their products including SPK0641HT4H-1 on KATY Electronic Technology Co., LTD; we pay more attention to the channels and quality of SPK0641HT4H-1 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

    3. Are the SPK0641HT4H-1 price and inventory displayed accurate?

    The price and inventory of SPK0641HT4H-1 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 SPK0641HT4H-1?

    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 SPK0641HT4H-1 we delivered, we will accept the replacement or return of the SPK0641HT4H-1 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 SPK0641HT4H-1.

    (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 SPK0641HT4H-1 pin diagram, SPK0641HT4H-1 datasheet?

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

    Image SPK0641HT4H-1
    Part Number SPK0641HT4H-1
    Manufacturer Knowles
    Series SiSonic™ SPK
    Packaging Tape & Reel (TR)
    Product Status Active
    Type MEMS (Silicon)
    Output Type Digital, PDM
    Direction Omnidirectional
    Frequency Range 20 Hz ~ 20 kHz
    Sensitivity -26dB ±1dB @ 94dB SPL
    S/N Ratio 64.5dB
    Impedance -
    Voltage - Rated -
    Voltage Range 1.6 V ~ 3.6 V
    Current - Supply 800 µA
    Port Location Top
    Ratings -
    Termination Solder Pads
    Size / Dimension 0.157" L x 0.118" W (4.00mm x 3.00mm)
    Height (Max) 0.043" (1.10mm)
    Shape Rectangular
    Grade -
    Qualification -
    • SPK0641HT4H-1
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    Inventory:64,560

    Please send an inquiry. Send us your inquiry, and we will respond immediately.

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