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

    Prem Magnetics, Inc. SPT-304

    Part No.:
    SPT-304
    Manufacturer:
    Prem Magnetics, Inc.
    Category:
    Audio Transformers
    Package:
    Datasheet:
    KATY Electronic Technology Co., LTDSPT-304.pdf
    Description:
    AUDIO XFMR 48CT / 8CT TH
    Quantity:
    Payment:
    Payment
    Shipping:
    Shipping

    Product details

    • Specifications
    • FAQ
    • Comparison
    • Tags
    Product attributes
    Attribute value
    Manufacturer:
    Prem Magnetics, Inc.
    Series:
    SPT-300
    Packaging:
    Bulk
    Product Status:
    Active
    Turns Ratio - Primary:Secondary:
    -
    Impedance - Primary (Ohms):
    48CT
    Impedance - Secondary (Ohms):
    8CT
    DC Resistance (DCR) - Primary:
    2.5Ohm
    DC Resistance (DCR) - Secondary:
    500mOhm
    Transformer Type:
    Economical Open Type
    Frequency Range:
    -
    Frequency Response:
    -
    Voltage - Isolation:
    1000Vrms
    Insertion Loss:
    -
    Return Loss:
    -
    Power Level:
    100mW
    Operating Temperature:
    -
    Approval Agency:
    -
    Mounting Type:
    Through Hole
    Size / Dimension:
    0.697" L x 0.630" W (17.70mm x 16.00mm)
    Height - Seated (Max):
    0.551" (14.00mm)
    Termination Style:
    PC Pin

    1. How to order SPT-304 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 SPT-304 is from the original manufacturer or authorized agents?

    We have a professional and experienced quality control team to strictly verify and test the SPT-304. All suppliers must pass our qualification reviews before they can publish their products including SPT-304 on KATY Electronic Technology Co., LTD; we pay more attention to the channels and quality of SPT-304 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

    3. Are the SPT-304 price and inventory displayed accurate?

    The price and inventory of SPT-304 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 SPT-304?

    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 SPT-304 we delivered, we will accept the replacement or return of the SPT-304 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 SPT-304.

    (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 SPT-304 pin diagram, SPT-304 datasheet?

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

    Image SPT-202 SPT-204 SPT-130 SPT-203 SPT-302
    Part Number SPT-202 SPT-204 SPT-130 SPT-203 SPT-302
    Manufacturer Prem Magnetics, Inc. Prem Magnetics, Inc. Prem Magnetics, Inc. Prem Magnetics, Inc. Prem Magnetics, Inc.
    Series SPT-200 SPT-200 - SPT-200 SPT-300
    Packaging Bulk Bulk Bulk Bulk Bulk
    Product Status Active Active Active Active Active
    Turns Ratio - Primary:Secondary - - - - -
    Impedance - Primary (Ohms) 1kCT 10kCT 600CT 10kCT 500CT
    Impedance - Secondary (Ohms) 8CT 2kCT 600CT 600CT 500CT
    DC Resistance (DCR) - Primary 60Ohm 550Ohm 45Ohm 450Ohm 30Ohm
    DC Resistance (DCR) - Secondary 800mOhm 200Ohm 40Ohm 100Ohm 28Ohm
    Transformer Type Economical Open Type Economical Open Type Economical Open Type Economical Open Type Economical Open Type
    Frequency Range - - - - -
    Frequency Response - - - - -
    Voltage - Isolation 1000Vrms 1000Vrms 1000Vrms 1000Vrms 1000Vrms
    Insertion Loss - - - - -
    Return Loss - - - - -
    Power Level 75mW 75mW 75mW 75mW 100mW
    Operating Temperature - - - - -
    Approval Agency - - - - -
    Mounting Type Through Hole Through Hole Through Hole Through Hole Through Hole
    Size / Dimension 0.598" L x 0.472" W (15.20mm x 12.00mm) 0.598" L x 0.472" W (15.20mm x 12.00mm) 0.598" L x 0.472" W (15.20mm x 12.00mm) 0.598" L x 0.472" W (15.20mm x 12.00mm) 0.697" L x 0.630" W (17.70mm x 16.00mm)
    Height - Seated (Max) 0.433" (11.00mm) 0.433" (11.00mm) 0.433" (11.00mm) 0.433" (11.00mm) 0.551" (14.00mm)
    Termination Style PC Pin PC Pin PC Pin PC Pin PC Pin
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    Inventory:100

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

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