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    Part number
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    1. Home/
    2. All Categories/
    3. Passive Components/
    4. Audio Transformers / Signal Transformers/
    5. TX1287NL PULSE

    TX1287NL [PULSE]

    TX1287NL
    TX1287NL

    Part No:

    TX1287NL

    Category:

    Audio Transformers / Signal Transformers

    Manufacturer:

    PULSE

    RoHS Status:

    Product FAQ

    1. Is TX1287NL available for RFQ?

    Yes. TX1287NL by PULSE 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 TX1287NL?

    Pricing for TX1287NL 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 TX1287NL?

    TX1287NL is a PULSE Audio Transformers / Signal Transformers with Packaging: Tube and Moisture Sensitivity Level (MSL): 3 (168 Hours) and Turns Ratio - Primary:Secondary: 1:2.42. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for TX1287NL?

    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 TX1287NL 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 TX1287NL?

    Yes. If TX1287NL is unavailable, obsolete, or does not meet your required lead time, we can help check similar PULSE Audio Transformers / Signal Transformers parts or compatible alternatives.

    RFQ

    Part Number:

    TX1287NL

    Manufacturer:

    PULSE

    Looking for Pricing? Contact us for volume pricing.

    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.

    Featured Product

    Datasheet:

    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
    Factory Lead Time
    12 Weeks
    Mount
    Surface Mount
    Mounting Type
    Surface Mount
    Package / Case
    SMD/SMT
    Number of Pins
    16
    Weight
    0.04oz 1.14g
    Operating Temperature
    -40°C~85°C
    Packaging
    Tube
    Published
    2008
    Size / Dimension
    0.505Lx0.280W 12.83mmx7.11mm
    Part Status
    Active
    Moisture Sensitivity Level (MSL)
    3 (168 Hours)
    ECCN Code
    EAR99
    Additional Feature
    HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:2.42CT; 1CT:2.42CT
    Depth
    9.53mm
    Approval Agency
    UL
    Physical Dimension
    L12.83XB7.11XH6.22 (mm)
    Inductance
    1.2mH, 1.2mH
    Lead/Base Style
    Gull Wing
    Isolation Voltage
    1.5kV
    Transformer Type
    T1/E1 (Dual)
    Turns Ratio - Primary:Secondary
    1:2.42
    Return Loss
    11 dB
    Height
    6.22mm
    Height Seated (Max)
    0.245 6.22mm
    Length
    12.83mm
    Width
    7.11mm
    Radiation Hardening
    No
    RoHS Status
    RoHS Compliant

    Documents

    Datasheets:

    TX1287NL-Pulse-datasheet-5313595.pdfTX1287NL-Pulse-datasheet-14185061.pdf
    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

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