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2018431040 - Molex

Description: MultiCat High-Power Right-Angle Header, 4 Circuits, Key A, Black

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2018431040 - Molex  - 3D model
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2018431040 Details

  • Manufacturer Part Number:

    2018431040

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Czechia, Germany

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.30

  • Manufacturer:

    Molex

  • YTEOL:

    7.44

  • Additional Feature:

    MULTICAT; POLARIZED

  • Connector Type:

    COMBINATION LINE CONNECTOR

  • Contact Gender:

    MALE

  • Empty Shell:

    NO

  • Filter Feature:

    NO

  • Insulator Material:

    POLYETHERIMIDE

  • Mating Information:

    MULTIPLE MATING PARTS AVAILABLE

  • Mixed Contacts:

    NO

  • Mounting Type:

    BOARD

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -40 °C

  • Option:

    GENERAL PURPOSE

  • Rated Current (Signal):

    40 A

  • Reference Standard:

    UL

  • Termination Type:

    SOLDER

  • Total Number of Contacts:

    4

  • UL Flammability Code:

    94V-0

2018431040 Frequently Asked Questions (FAQs)

  • The recommended torque for the screw terminals is 0.5-1.5 Nm (4.4-13.3 in-lbs). It's essential to follow this torque specification to ensure reliable connections and prevent damage to the connector.
  • Yes, the Molex 2018431040 connector is designed to withstand vibrations up to 10G (10 Hz to 2000 Hz). However, it's crucial to ensure proper mounting and secure the connector to the PCB or chassis to prevent damage or disconnection.
  • The Molex 2018431040 connector has an operating temperature range of -40°C to 105°C (-40°F to 221°F). While it can tolerate high temperatures, it's essential to consider the temperature rating of the PCB, components, and surrounding environment to ensure reliable operation.
  • While the datasheet specifies AWG 20-24 wire sizes, the connector can accommodate other wire sizes with some limitations. Consult with Molex or a qualified engineer to determine the feasibility of using alternative wire sizes and ensure proper connections.
  • Follow Molex's recommended PCB layout and routing guidelines, which include maintaining a minimum clearance of 1.5 mm between the connector and adjacent components, and using a 1.5 mm wide PCB trace for the signal pins. Additionally, consider using a PCB footprint that matches the connector's dimensions and pinout.

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2018431040 Overview

Use the download button to access the 2018431040 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
To find more CAD model downloads similar to this part, try a partial part number search, like 20184, or try a keyword search, such as Combination Line Connectors

About Molex

Molex is a global manufacturer of connectivity solutions for various industries. The company offers a wide range of products including connectors, cables, antennas, sensors, and integrated systems. Molex's products are used in diverse applications such as automotive, telecommunications, data centers, consumer electronics, industrial automation, medical devices, and aerospace.

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