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    1. Home
    2. Electromechanical
    3. Switches
    4. KO129FA126

    In Stock :Available

    Looking for price or availability? Send us an RFQ and our sales team will respond quickly.

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    Fast worldwide shipping via DHL, FedEx, UPS, and EMS.

    Shipped from:HK Warehouse
    Expected Shipping:Thu, Nov 12 - Fri, Nov 13, 2026
    Lead Time:Inquire about availability
    Date Code:Within 2 Years

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    Available from AS9120 Certified Supplier, AIChipLink delivers high-reliability electronic components supported by certified quality management, rigorous inspection processes, counterfeit mitigation controls, and full traceability systems. Our operations comply with AS9120, ISO 9001:2015, and IECQ ESD standards to support aerospace, industrial, defense, and mission-critical applications.

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    Step1

    12.28 M

    Listed Part Number
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    Warehouse Area(㎡)
    E-Switch KO129FA126
    E-Switch KO129FA126

    E-Switch KO129FA126

    Manufacturer No:

    KO129FA126

    Manufacturer:

    E-Switch

    Description:


    Quantity:

    DHL
    DHL
    DHL

    KO129FA126 Information

    Specifications
    Documents & Media
    Product Details

    E-Switch KO129FA126 technical specifications, attributes, parameters and parts with similar specifications to E-Switch KO129FA126.

    • Type
    • Parameter
    • Factory Lead Time
    • 10 Weeks
    • Contact Material
    • Copper Alloy
    • Mount
    • Panel
    • Mounting Type
    • Panel Mount
    • Series
    • KO
    • Published
    • 2008
    • Part Status
    • Active
    • Moisture Sensitivity Level (MSL)
    • 1 (Unlimited)
    • Termination
    • Solder
    • Number of Positions
    • 2
    • Type
    • Parameter
    • Voltage - Rated DC
    • 28V
    • Current Rating (Amps)
    • 4A AC/DC
    • Current Rating
    • 4A
    • Contact Finish
    • Silver
    • Termination Style
    • Solder Lug
    • Voltage - Rated AC
    • 125V
    • Actuator Type
    • Flat Key
    • Circuit
    • DPDT
    • Switch Function
    • On-Mom
    • Panel Cutout Dimensions
    • Circular - 19.00mm Dia

    KO129FA126 FAQ

    Can I request a quote for KO129FA126?

    KO129FA126 from E-Switch is ready for RFQ submission. Send your target quantity and requirements, and AIChipLink will check current availability, lead time, and quantity-based pricing.

    Why is pricing not shown as a fixed value for KO129FA126?

    The final price for KO129FA126 depends on requested quantity, supply conditions, date code, package option, and destination. An RFQ lets us return the current market quote for your order.

    Which specifications should I review for KO129FA126?

    KO129FA126 is a E-Switch Switches part. Key details include Moisture Sensitivity Level (MSL): 1 (Unlimited) and Panel Cutout Dimensions: Circular - 19.00mm Dia; contact us if you need the specifications verified before sourcing.

    When will I receive a quotation for KO129FA126?

    After you submit the RFQ for KO129FA126, our sales team typically replies within 24 hours with availability, unit pricing, lead time, shipping choices, and possible substitutes.

    What is the expected shipping time for KO129FA126?

    Once stock for KO129FA126 is confirmed, available inventory can generally ship within 1–2 business days. The final schedule depends on quantity, warehouse source, and delivery address.

    Can AIChipLink help find alternatives to KO129FA126?

    Yes. If KO129FA126 is unavailable, end-of-life, or outside your schedule, we can review comparable E-Switch Switches parts and compatible replacement options.

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