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    Part number
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    1. Home/
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    3. Passive Components/
    4. Frequency Control & Timing Devices/
    5. 277LF-20-28 Fox Electronics

    277LF-20-28 [Fox Electronics]

    277LF-20-28
    277LF-20-28

    Part No:

    277LF-20-28

    Category:

    Frequency Control & Timing Devices

    Manufacturer:

    Fox Electronics

    RoHS Status:

    Product FAQ

    1. Is 277LF-20-28 available for RFQ?

    Yes. 277LF-20-28 by Fox Electronics 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 277LF-20-28?

    Pricing for 277LF-20-28 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 277LF-20-28?

    277LF-20-28 is a Fox Electronics Frequency Control & Timing Devices with Minimum Operating Temperature (°C): -20 and Maximum Operating Temperature (°C): 70. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for 277LF-20-28?

    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 277LF-20-28 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 277LF-20-28?

    Yes. If 277LF-20-28 is unavailable, obsolete, or does not meet your required lead time, we can help check similar Fox Electronics Frequency Control & Timing Devices parts or compatible alternatives.

    RFQ

    Part Number:

    277LF-20-28

    Manufacturer:

    Fox Electronics

    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
    ECCN (US)
    EAR99
    HTS
    8541.60.00.80
    Standard Frequency (MHz)
    20
    Frequency Tolerance (ppm)
    ±50
    Frequency Stability (ppm)
    ±50
    Frequency Aging (ppm/Year)
    ±3
    Series Resistance (Ohm)
    40
    Mode of Oscillation
    Fundamental
    Minimum Operating Temperature (°C)
    -20
    Maximum Operating Temperature (°C)
    70
    Standard Package Name
    HC-49/SLF
    Supplier Package
    HC-49/SLF
    Mounting
    Through Hole
    Package Height
    3.6(Max)
    Package Length
    11.35(Max)
    Package Width
    4.65
    PCB changed
    2
    Lead Shape
    Through Hole
    Part Status
    Active
    Type
    Crystal
    Pin Count
    2
    RoHS Status
    RoHS Compliant

    Documents

    datasheets:

    foxelectronics-foxslf200-datasheets-2444.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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