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    Part number
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    1. Home/
    2. All Categories/
    3. Passive Components/
    4. Audio Transformers / Signal Transformers/
    5. AT3973I Unknown

    AT3973I [Unknown]

    AT3973I
    AT3973I

    Part No:

    AT3973I

    Category:

    Audio Transformers / Signal Transformers

    Manufacturer:

    Unknown

    Description:

    10/100 BASE-T 350UH SMD TRANSFOR

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Specification

    Type
    Parameter
    Package
    Tape & Reel (TR)
    Product Status
    Active
    Transformer Type
    LAN
    Inductance
    350µH
    Turns Ratio - Primary:Secondary
    1:1 Transmitter, 1:1 Receiver
    Mounting Type
    Surface Mount
    Size / Dimension
    0.321" L x 0.283" W (8.15mm x 7.20mm)
    Height - Seated (Max)
    0.246" (6.25mm)
    Operating Temperature
    -40°C ~ 85°C
    Product FAQ

    1. Is AT3973I available for RFQ?

    Yes. AT3973I by Unknown is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

    2. Why is there no fixed price for AT3973I?

    Pricing for AT3973I can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

    3. What are the key specifications of AT3973I?

    AT3973I is a Unknown Audio Transformers / Signal Transformers with Turns Ratio - Primary:Secondary: 1:1 Transmitter, 1:1 Receiver and Height - Seated (Max): 0.246" (6.25mm). Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for AT3973I?

    Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

    5. How soon can AT3973I be shipped?

    If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

    6. Can you suggest alternatives to AT3973I?

    Yes. If AT3973I is unavailable, obsolete, or does not meet your required lead time, we can help check similar Unknown Audio Transformers / Signal Transformers parts or compatible alternatives.

    RFQ

    Part Number:

    AT3973I

    Manufacturer:

    Unknown

    Looking for Pricing? Contact us for volume pricing.

    Shipping & Warranty

    Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

    Unishop Global Export: 1-7 days, $40.00

    Guaranteed Delivery: Door-to-door in 30 days

    Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

    Feature

    • 30-Day Guarantee
      30-Day Guarantee
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
    • Secure payment method
      Secure payment method

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

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