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181-078-213L531 - NorComp

Description: D-Sub High Density Connectors

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PCB Footprints
181-078-213L531 - NorComp PCB footprint - Other - Other - 181-078-213L531-2
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181-078-213L531 - NorComp  - 3D model - Other - 181-078-213L531-2
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181-078-213L531 Details

  • Manufacturer Part Number:

    181-078-213L531

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.30

  • Manufacturer:

    NorComp

  • YTEOL:

    8.5

  • Board Mounting Option:

    HOLE 0.12

  • Body Breadth:

    0.555 inch

  • Body Depth:

    0.232 inch

  • Body Length:

    2.644 inch

  • Connector Type:

    D SUBMINIATURE CONNECTOR

  • Contact Finish Termination:

    TIN

  • Contact Gender:

    FEMALE

  • Contact Pattern:

    STAGGERED

  • Contact Resistance:

    15 mΩ

  • Contact Style:

    RND PIN-SKT

  • Dielectric Withstanding Voltage:

    1000VAC V

  • Empty Shell:

    NO

  • Filter Feature:

    NO

  • Insulation Resistance:

    1000000000 Ω

  • Insulator Color:

    BLACK

  • Insulator Material:

    POLYBUTYLENE TEREPHTHALATE

  • JESD-609 Code:

    e3

  • Mating Contact Pitch:

    0.095 inch

  • Mixed Contacts:

    NO

  • Mounting Option 1:

    4-40 UNC

  • Mounting Option 2:

    LOCKING

  • Mounting Style:

    RIGHT ANGLE

  • Mounting Type:

    BOARD

  • Number Of Connectors:

    ONE

  • Number Of PCB Rows:

    4

  • Number of Rows Loaded:

    4

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -55 °C

  • Option:

    GENERAL PURPOSE

  • PCB Contact Pattern:

    STAGGERED

  • PCB Contact Row Spacing:

    2.54 mm

  • Plating Thickness:

    FLASH inch

  • Rated Current (Signal):

    3 A

  • Reference Standard:

    UL

  • Shell Finish:

    NICKEL

  • Shell Material:

    STEEL

  • Shell Size:

    5/D

  • Terminal Length:

    0.125 inch

  • Terminal Pitch:

    2.41 mm

  • Termination Type:

    SOLDER

  • Total Number of Contacts:

    78

  • UL Flammability Code:

    94V-0

181-078-213L531 Frequently Asked Questions (FAQs)

  • The recommended torque for the screw terminals is 0.5-1.5 Nm (4-12 in-lbs). It's essential to follow this torque specification to ensure reliable connections and prevent damage to the connector.
  • Yes, the 181-078-213L531 connector is designed to withstand high-vibration environments. It meets the IEC 61373 Cat 2 vibration standard, making it suitable for use in applications such as transportation, industrial, and aerospace.
  • The 181-078-213L531 connector has a IP67 rating, which means it is protected against dust and water ingress. However, it's essential to ensure proper sealing and protection when using it in outdoor applications to maintain its integrity.
  • The operating temperature range for the 181-078-213L531 connector is -40°C to 125°C (-40°F to 257°F). It's essential to ensure that the connector is used within this temperature range to maintain its performance and reliability.
  • While the datasheet specifies 24-18 AWG wire sizes, it's possible to use this connector with other wire sizes. However, it's crucial to consult with NorComp or a qualified engineer to ensure the connector's performance and reliability are not compromised.

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