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MH4
Pin Number
4
CC1
Pin Number
A5
MH1
Pin Number
1
GND_1
Pin Number
A12
GND_2
Pin Number
B12
MH2
Pin Number
2
MH3
Pin Number
3
VBUS_1
Pin Number
A9
CC2
Pin Number
B5
VBUS_2
Pin Number
B9

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    Assets

    2479774-2

    2479774-2

    2479774-2 Symbol.svgDefault
    kicad_mod

    2479774-2

    24797742.kicad_modFootprint
    2479774-2-thumb.png

    2479774-2-thumb.png

    2479774-2-thumbThumbnail
    stp

    2479774-2

    2479774-2.stp3D Model

    2479774-2

    2479774-2 thumbnail
    USB-C (USB TYPE-C) Receptacle Connector 24 (6+18 Dummy) - Power Only 6 Pin Position Surface Mount, Right Angle; Through Hole
    The 2479774-2 specification defines the engineering requirements for a high-density electronic connector assembly intended for board-to-cable or board-to-board interconnection in advanced electronic systems. This specification establishes the functional, mechanical, electrical, environmental, and quality requirements necessary to ensure reliable signal transmission, stable mechanical engagement, and long-term durability in demanding electronic applications.
    The component is intended for use in systems requiring compact interconnect solutions with high signal integrity and robust mechanical retention. It is suitable for applications such as industrial electronics, communication systems, embedded control units, and high-performance electronic assemblies where reliable connectivity and repeatable mating performance are required.
    Engineering Requirements
    The connector assembly shall be manufactured using precision-formed conductive materials and high-strength insulating housing materials to ensure stable electrical performance and mechanical reliability. The design shall support secure mating engagement and consistent signal continuity across repeated connection cycles.
    Electrical characteristics shall ensure low contact resistance, stable signal integrity, and reliable conductivity under defined operating conditions. The connector shall maintain performance under mechanical vibration, thermal variation, and environmental stress conditions typical of industrial and embedded system applications.
    Mechanical construction shall ensure accurate alignment between mating interfaces, secure locking engagement, and resistance to accidental disconnection. The design shall support repeated mating cycles without degradation of electrical or mechanical performance.
    Workmanship shall be free from defects such as contamination, deformation, plating irregularities, or structural inconsistencies that could impact reliability or functionality. Manufacturing and inspection shall be conducted under controlled quality systems using calibrated equipment to ensure compliance with engineering requirements.
    Any deviation from this specification shall require formal engineering review, documented justification, and approval through established engineering change control procedures prior to implementation.
    Documentation
    Supporting documentation shall include engineering drawings, connector datasheets, material declarations, inspection records, qualification test reports, and revision-controlled manufacturing documentation. All documentation shall be maintained under formal configuration management and quality assurance systems.
    Revision Control
    All changes to this specification shall be managed through formal engineering change control procedures. Each revision shall undergo technical evaluation, validation, and approval prior to release to ensure continued compliance with design intent and applicable standards.

    Properties

    2479774-2

    TE Connectivity

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    parametric-v1

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