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    Part number
    Part number
    1. Home/
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    3. Passive Components/
    4. Resistors/
    5. MF1/2ECT52R5490B KOA

    MF1/2ECT52R5490B [KOA]

    MF1/2ECT52R5490B
    MF1/2ECT52R5490B

    Part No:

    MF1/2ECT52R5490B

    Category:

    Resistors

    Manufacturer:

    KOA

    RoHS Status:

    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
    Manufacturer Part Number
    MF1/2ECT52R5490B
    Pbfree Code
    Yes
    RoHS Status
    RoHS Compliant
    Part Life Cycle Code
    Active
    Package Description
    AXIAL LEADED
    Reach Compliance Code
    compliant
    Risk Rank
    5.45
    Additional Feature
    MIL-R-10509
    Construction
    Cylindrical
    JESD-609 Code
    e2
    Lead Diameter
    0.6 mm
    Lead Length
    30 mm
    Manufacturer Series
    MF
    Mounting Feature
    THROUGH HOLE MOUNT
    Number of Terminals
    2
    Operating Temperature-Max
    155 °C
    Operating Temperature-Min
    -55 °C
    Package Length
    9 mm
    Package Shape
    TUBULAR PACKAGE
    Package Style
    Axial
    Packing Method
    TR
    Rated Power Dissipation (P)
    0.5 W
    Rated Temperature
    70 °C
    Resistance
    549 Ω
    Resistor Type
    FIXED RESISTOR
    Series
    MF
    Surface Mount
    NO
    Technology
    METAL FILM
    Temperature Coefficient
    25 ppm/°C
    Terminal Finish
    Tin/Copper (Sn/Cu)
    Terminal Shape
    WIRE
    Tolerance
    0.1%
    Working Voltage
    350 V
    Product FAQ

    1. Is MF1/2ECT52R5490B available for RFQ?

    Yes. MF1/2ECT52R5490B by KOA 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 MF1/2ECT52R5490B?

    Pricing for MF1/2ECT52R5490B 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 MF1/2ECT52R5490B?

    MF1/2ECT52R5490B is a KOA Resistors with Rated Power Dissipation (P): 0.5 W and Operating Temperature-Max: 155 °C. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for MF1/2ECT52R5490B?

    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 MF1/2ECT52R5490B 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 MF1/2ECT52R5490B?

    Yes. If MF1/2ECT52R5490B is unavailable, obsolete, or does not meet your required lead time, we can help check similar KOA Resistors parts or compatible alternatives.

    RFQ

    Part Number:

    MF1/2ECT52R5490B

    Manufacturer:

    KOA

    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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