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87831-4021 - Molex

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87831-4021 - Molex  - 3D model
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87831-4021 Details

  • Manufacturer Part Number:

    87831-4021

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Malaysia, Singapore

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.40

  • Factory Lead Time:

    19 Weeks

  • Manufacturer:

    Molex

  • YTEOL:

    9

  • Additional Feature:

    SHROUDED

  • Body Breadth:

    0.248 inch

  • Body Depth:

    0.252 inch

  • Body Length:

    1.679 inch

  • Body/Shell Style:

    RECEPTACLE

  • Connector Type:

    BOARD CONNECTOR

  • Contact Finish Mating:

    NOT SPECIFIED

  • Contact Finish Termination:

    Tin (Sn)

  • Contact Gender:

    MALE

  • Contact Material:

    NOT SPECIFIED

  • Contact Pattern:

    RECTANGULAR

  • Contact Resistance:

    30 mΩ

  • Contact Style:

    SQ PIN-SKT

  • DIN Conformance:

    NO

  • Dielectric Withstanding Voltage:

    1000VAC V

  • Durability:

    100 Cycles

  • Filter Feature:

    NO

  • IEC Conformance:

    NO

  • Insulation Resistance:

    1000000000 Ω

  • Insulator Color:

    BLACK

  • Insulator Material:

    GLASS FILLED POLYAMIDE

  • JESD-609 Code:

    e3

  • MIL Conformance:

    NO

  • Mating Contact Pitch:

    0.079 inch

  • Mating Contact Row Spacing:

    0.079 inch

  • Mating Information:

    MULTIPLE MATING PARTS AVAILABLE

  • Mixed Contacts:

    NO

  • Mounting Option 1:

    LOCKING

  • Mounting Style:

    STRAIGHT

  • Mounting Type:

    BOARD

  • Number Of Connectors:

    ONE

  • Number Of PCB Rows:

    2

  • Number of Rows Loaded:

    2

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -55 °C

  • Option:

    GENERAL PURPOSE

  • PCB Contact Pattern:

    RECTANGULAR

  • PCB Contact Row Spacing:

    2 mm

  • Packing Method:

    TUBE

  • Plating Thickness:

    30u inch

  • Polarization Key:

    POLARIZED HOUSING

  • Rated Current (Signal):

    2 A

  • Reference Standard:

    CSA; UL

  • Terminal Length:

    0.098 inch

  • Terminal Pitch:

    2 mm

  • Termination Type:

    SOLDER

  • Total Number of Contacts:

    40

  • UL Flammability Code:

    94V-0

87831-4021 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 87831-4021 connector is designed to withstand vibrations and can be used in applications with moderate to high vibration levels. However, it's essential to ensure proper mounting and secure the connector to prevent damage or disconnection.
  • The 87831-4021 connector has a IP67 rating, which means it can withstand temporary immersion in water and is protected against dust and other environmental factors. However, it's essential to follow proper sealing and installation procedures to maintain the IP67 rating.
  • While the datasheet recommends AWG 20-24 wire sizes, it's possible to use other wire sizes with the 87831-4021 connector. However, it's essential to ensure the wire size is compatible with the connector's terminal design and that the wire can withstand the maximum current rating.
  • The 87831-4021 connector has an operating temperature range of -40°C to 105°C (-40°F to 221°F). It's essential to ensure the connector is used within this temperature range to maintain its performance and reliability.

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87831-4021 Overview

Use the download button to access the 87831-4021 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 87831, or try a keyword search, such as Headers and Edge Type 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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