• AIChipLink
    • Input keywords/ Part number
    • Manufacturers
    • Hot ProductsHot Products
    • RFQ
    • Blog
    • Quality Control
    • Tools
    • About Us
    • Input keywords/ Part number
    AIChipLink

    info@aichiplink.com

    +86 075582712476

    FacebookLinkedinInstagramX

    Company

    About UsBlogQuality ControlContact Us

    Resources

    CategoriesManufacturerRequest a Quote

    Payment

    Payment
    Payment
    Payment
    Payment

    Shipping

    Shipping
    Shipping
    Shipping
    Shipping

    Copyright © 2025 Power by AIChiplink Limited

    Privacy Policy
    Terms & Conditions
    Cookies Policy
    Refund & Return Policy
    Shipping & Delivery Policy

    Contact Us

    Email Us: info@aichiplink.comCall Us: +86 075582712476Feedback

    Follow Us

    FacebookLinkedinInsX

    Company

    About UsContact Us

    Resources

    CategoriesManufacturerRequest a Quote

    Payment

    Payment
    Payment
    Payment
    Payment

    Shipping

    Shipping
    Shipping
    Shipping
    Shipping

    Copyright © 2025 Power by AIChiplink Limited

    Privacy Policy
    Terms & Conditions
    Cookies Policy
    Refund & Return Policy
    Shipping & Delivery Policy
    1. Home
    2. Integrated Circuits - ICs
    3. Communication & Networking ICs
    4. KSZ9031RNXIA

    In Stock :Available

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

    checkAuthentic Components
    checkFast Global Shipping
    checkESD & IEC Compliance
    checkFull Traceability

    Shipping & Availability

    DHL
    EMS
    FedEx
    UPS

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

    Shipped from:HK Warehouse
    Expected Shipping:Sun, Nov 15 - Mon, Nov 16, 2026
    Lead Time:Inquire about availability
    Date Code:Within 2 Years

    Payment

    PayPal
    MasterCard
    Visa
    American Express

    We support multiple secure payment methods including PayPal, Visa, MasterCard, and American Express. All transactions are protected with advanced encryption to ensure secure and reliable payments.

    Authenticity Guarantee

    All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.

    Quality Assurance

    Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.

    User Guide

    Certified Quality & Compliance
    Purchase & Inquiry
    Package
    Shipping Information

    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.

    AIChipLink – Your Trusted Electronic Components Distributor

    Step1

    12.28 M

    Listed Part Number
    Step1

    3,000+

    Leading Manufacturers
    Step1

    4.9 M

    In-stock SKU
    Step1

    15,000+

    Warehouse Area(㎡)
    Microchip KSZ9031RNXIA
    Microchip KSZ9031RNXIA

    Microchip KSZ9031RNXIA

    Manufacturer No:

    KSZ9031RNXIA

    Manufacturer:

    Microchip

    Package:

    48-VFQFN Exposed Pad

    Description:

    The KSZ9031 is an automotive qualified integrated triple speed (10Base-T/100Base-TX/1000Base-T) Ethernet PHY with LinkMD cable diagnostics.


    Quantity:

    DHL
    DHL
    DHL

    KSZ9031RNXIA Information

    Specifications
    Documents & Media
    Product Details

    Microchip KSZ9031RNXIA technical specifications, attributes, parameters and parts with similar specifications to Microchip KSZ9031RNXIA.

    • Type
    • Parameter
    • Automotive
    • Yes
    • DownstreamPorts
    • 1
    • Energy Efficient Ethernet
    • No
    • EtherCAT
    • No
    • Port Speed
    • 10/100/1000Mbps
    • Fiber Support
    • No
    • HP Auto MDIX
    • Yes
    • On-Chip Termination
    • Yes
    • InterfaceUpStream
    • MII/RGMII/GMII
    • Internal Regulator
    • Yes
    • Type
    • Parameter
    • LinkMDCableDiag
    • Yes
    • MACsec
    • No
    • Supply Voltages
    • 3.3
    • SyncE
    • No
    • Temperature Range Max
    • 105
    • Temperature Range Min
    • -40
    • Digital I/O Voltage
    • 1.8/2.5/3.3
    • WakeonLAN
    • Yes
    • IEEE 1588 v2
    • No

    KSZ9031RNXIA FAQ

    Can I request a quote for KSZ9031RNXIA?

    KSZ9031RNXIA from Microchip 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 KSZ9031RNXIA?

    The final price for KSZ9031RNXIA 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 KSZ9031RNXIA?

    KSZ9031RNXIA is a Microchip Communication & Networking ICs part. Key details include Energy Efficient Ethernet: No and Temperature Range Max: 105; contact us if you need the specifications verified before sourcing.

    When will I receive a quotation for KSZ9031RNXIA?

    After you submit the RFQ for KSZ9031RNXIA, 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 KSZ9031RNXIA?

    Once stock for KSZ9031RNXIA 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 KSZ9031RNXIA?

    Yes. If KSZ9031RNXIA is unavailable, end-of-life, or outside your schedule, we can review comparable Microchip Communication & Networking ICs parts and compatible replacement options.

    KSZ9031RNXIA Relevant information

    Hot Sale
    Popular Search
    Microchip LAN9252/ML

    LAN9252/ML

    Microchip

    Microchip USB3740BAI9TR

    USB3740BAI9TR

    Microchip

    Microchip ZL50110GAG

    ZL50110GAG

    Microchip

    Microchip LAN8872-V/PUAVAO

    LAN8872-V/PUAVAO

    Microchip

    Microchip PM6214C-FEI

    PM6214C-FEI

    Microchip

    Microchip KSZ8565RTXV-VAO

    KSZ8565RTXV-VAO

    Microchip

    Microchip ATA5291-GJQW-V11

    ATA5291-GJQW-V11

    Microchip

    Microchip ZL30302GAG2

    ZL30302GAG2

    Microchip

    Microchip LAN8770MT-E/PRAVAO

    LAN8770MT-E/PRAVAO

    Microchip

    Microchip KSZ8842-16MVL

    KSZ8842-16MVL

    Microchip