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    1. Home/
    2. All Categories/
    3. Passive Components/
    4. Resistors/
    5. RSF1FB1K21 Stackpole

    RSF1FB1K21 [Stackpole]

    RSF1FB1K21
    RSF1FB1K21

    Part No:

    RSF1FB1K21

    Category:

    Resistors

    Manufacturer:

    Stackpole

    Description:

    Axial, Through Hole FIXED RESISTOR, 1.21kOhm, Metal Oxide Film,

    RoHS Status:

    Product FAQ

    1. Is RSF1FB1K21 available for RFQ?

    Yes. RSF1FB1K21 by Stackpole 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 RSF1FB1K21?

    Pricing for RSF1FB1K21 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 RSF1FB1K21?

    RSF1FB1K21 is a Stackpole Resistors with Packaging: Bulk and Moisture Sensitivity Level (MSL): 1 (Unlimited) and Rated Power Dissipation (P): 1W. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for RSF1FB1K21?

    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 RSF1FB1K21 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 RSF1FB1K21?

    Yes. If RSF1FB1K21 is unavailable, obsolete, or does not meet your required lead time, we can help check similar Stackpole Resistors parts or compatible alternatives.

    RFQ

    Part Number:

    RSF1FB1K21

    Manufacturer:

    Stackpole

    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
    15 Weeks
    Contact Plating
    Copper, Tin
    Mount
    Axial, Through Hole
    Package / Case
    Axial
    Terminal Shape
    WIRE
    Operating Temperature
    -55°C~235°C
    Packaging
    Bulk
    Series
    RSF
    Published
    2011
    Size / Dimension
    0.177Diax0.433L 4.50mmx11.00mm
    Tolerance
    ±1%
    JESD-609 Code
    e3
    Feature
    Flame Retardant Coating, Safety
    Pbfree Code
    yes
    Part Status
    Active
    Moisture Sensitivity Level (MSL)
    1 (Unlimited)
    Number of Terminations
    2
    Temperature Coefficient
    ±200ppm/°C
    Resistance
    1.21kOhm
    Terminal Finish
    Matte Tin (Sn)
    Composition
    Metal Oxide Film
    Additional Feature
    FLAME PROOF
    Power Rating
    1W
    Max Power Dissipation
    1W
    Construction
    Tubular
    Resistor Type
    FIXED RESISTOR
    Rated Power Dissipation (P)
    1W
    Working Voltage
    350V
    Diameter
    4.5mm
    RoHS Status
    RoHS Compliant

    Documents

    Datasheets:

    RSF, RSMF SeriesResistor Packaging SpecRSF1FB1K21-Stackpole-Electronics-datasheet-10789859.pdf

    Environmental Information:

    Stackpole RoHS3 Series List

    PCN Part Number:

    Global Part Number 9/Aug/2010
    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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