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0039299143 - Molex

Description: Mini-Fit Jr. Vertical Header, 4.20mm Pitch, Dual Row, 14 Circuits, with Snap-in Plastic Peg PCB Lock, Tin, Natural

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0039299143 - Molex  - 3D model
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0039299143 Details

  • Manufacturer Part Number:

    0039299143

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Brazil, Hong Kong SAR, Mexico, Puerto Rico, USA

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.30

  • Manufacturer:

    Molex

  • YTEOL:

    7

  • Additional Feature:

    RATED CURRENT(POWER): 9A, POLARIZED

  • Body Breadth:

    0.38 inch

  • Body Depth:

    0.5 inch

  • Body Length:

    1.2 inch

  • Connector Type:

    RECTANGULAR POWER CONNECTOR

  • Contact Finish Mating:

    NOT SPECIFIED

  • Contact Finish Termination:

    Tin (Sn)

  • Contact Gender:

    MALE

  • Contact Material:

    BRASS

  • Contact Style:

    SQ PIN-SKT

  • Empty Shell:

    NO

  • Filter Feature:

    NO

  • Insulator Material:

    POLYAMIDE

  • JESD-609 Code:

    e3

  • Mating Information:

    5557, 172708

  • Mixed Contacts:

    NO

  • Mounting Type:

    BOARD

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Option:

    GENERAL PURPOSE

  • Reference Standard:

    UL

  • Termination Type:

    SOLDER

  • Total Number of Contacts:

    14

  • UL Flammability Code:

    94V-2

0039299143 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 0039299143 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 0039299143 connector has a rating of IP20, which means it provides some protection against solid objects but is not fully sealed against moisture or liquids. For outdoor or harsh environmental applications, consider using a connector with a higher IP rating or additional sealing measures.
  • 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 reliable connections.
  • The Molex 0039299143 connector has an operating temperature range of -40°C to 105°C (-40°F to 221°F). Exceeding this temperature range may affect the connector's performance, reliability, or lifespan.

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0039299143 Overview

Use the download button to access the 0039299143 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 00392, or try a keyword search, such as Power 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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