Monthly Archives: February 2023

  1. Overview of MIL-DTL-38999 Connector

    MIL-DTL-38999 Connector

    The MIL-DTL-38999 is one of the most popular and best-selling connectors available. From tactical radio units to 5G cell towers, the MIL-DTL-38999 (also known as the D-38999 or simply 38999) has become a component of choice for powering equipment and aircraft carriers across multiple industries.

    Like any standard circular connector, the MIL-DTL-38999 connector establishes electrical contact to transmit power in equipment, vehicles, or similar devices that rely on electricity.

    Available in aluminum, stainless steel, composite, and JVS (marine) bronze housings, the 38999 series connector is ideal for harsh environment use and is the perfect general-purpose 38999 series connector. An improved quick screw connection system, rear release crimp points, and increased vibration resistance make the 38999 series connectors the preferred choice of many users.

    The MIL-DTL-38999 (formerly MIL-C-38999) circular connector is designed for various industries, notably military, aerospace,

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  2. How to Choose HV Connectors and Harnesses for Electric Vehicles

    How to Choose HV Connectors and Harnesses for Electric Vehicles

    Automotive high-voltage wiring harness (high-voltage cables and high-voltage interfaces) is a key component of the high-voltage electrical system, providing reliable operation and safety of electric vehicles. The main development and design solutions for the whole vehicle high-voltage harness involve cable layout, cable diameter selection, high-voltage connector selection, charging cable and interface types and applications, cable fixing and protection, etc.

    The Whole Vehicle Layout of High Voltage Harness

    The high voltage connection harnesses between each high voltage component, such as a battery to PDU, motor controller to the motor, AC/DC charging, etc., are reasonably arranged by the layout position of the high voltage components of the electric vehicle.

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