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70543-0071 - Molex

Description: Headers & Wire Housings CGRID SL VHDR 2 CKT ID SL VHDR 2 CKT TIN

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Symbol
70543-0071 - Molex - PCB symbol
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PCB Footprints
70543-0071 - Molex PCB footprint - Header, Shrouded - Straight PTH Box - Header, Shrouded - Straight PTH Box - 70543-0071
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3D Models
70543-0071 - Molex - 3D model - Header, Shrouded - Straight PTH Box - 70543-0071
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70543-0071 Details

  • Manufacturer Part Number:

    70543-0071

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.40

  • Factory Lead Time:

    22 Weeks

  • Manufacturer:

    Molex

  • YTEOL:

    9.1

  • Additional Feature:

    LATCHED

  • Body Breadth:

    0.26 inch

  • Body Depth:

    0.465 inch

  • Body Length:

    0.29 inch

  • Connector Type:

    BOARD CONNECTOR

  • Contact Finish Mating:

    NOT SPECIFIED

  • Contact Finish Termination:

    BRIGHT TIN OVER NICKEL

  • Contact Gender:

    MALE

  • Contact Material:

    NOT SPECIFIED

  • Contact Pattern:

    RECTANGULAR

  • Contact Style:

    SQ PIN-SKT

  • DIN Conformance:

    NO

  • Dielectric Withstanding Voltage:

    600VAC V

  • Durability:

    50 Cycles

  • Filter Feature:

    NO

  • IEC Conformance:

    NO

  • Insulation Resistance:

    10000000000 Ω

  • Insulator Color:

    BLACK

  • Insulator Material:

    GLASS FILLED POLYESTER

  • JESD-609 Code:

    e3

  • MIL Conformance:

    NO

  • Mating Contact Pitch:

    0.1 inch

  • Mating Information:

    MULTIPLE MATING PARTS AVAILABLE

  • Mixed Contacts:

    NO

  • Mounting Option 1:

    LATCH

  • Mounting Option 2:

    LOCKING

  • Mounting Style:

    STRAIGHT

  • Mounting Type:

    BOARD

  • Number Of Connectors:

    ONE

  • Number Of PCB Rows:

    1

  • Number of Rows Loaded:

    1

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Option:

    GENERAL PURPOSE

  • PCB Contact Pattern:

    RECTANGULAR

  • Polarization Key:

    POLARIZED HOUSING

  • Rated Current (Signal):

    3 A

  • Terminal Pitch:

    2.54 mm

  • Termination Type:

    SOLDER

  • Total Number of Contacts:

    2

  • UL Flammability Code:

    94V-0

70543-0071 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 70543-0071 connector is designed to withstand vibrations and can be used in applications with moderate to high vibration levels. However, it's essential to follow proper mounting and installation procedures to ensure the connector remains secure.
  • The 70543-0071 connector has a rating of IP20, which means it provides some protection against solid objects and limited protection against water. While it can be used in outdoor or harsh environment applications, it's essential to take additional measures to ensure the connector is properly sealed and protected from the elements.
  • While the datasheet recommends using AWG 20-24 wire sizes, it's possible to use other wire sizes with the 70543-0071 connector. However, it's essential to ensure the wire size is compatible with the connector's terminal design and that the wire is properly secured to prevent damage or electrical issues.
  • Yes, when designing the PCB layout, ensure that the connector is placed in a way that allows for easy access and mating. Also, consider the connector's footprint and ensure that there is sufficient clearance around the connector to prevent interference with other components.

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70543-0071 Overview

Use the download button to access the 70543-0071 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like 70543, 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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70543-0071 Alternates

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Part Image 70543-0272 Molex

Board Connector, 2 Contact(s), 1 Row(s), Male, Straight, 0.1 inch Pitch, Solder Terminal, Latch, Black Insulator
Part Image 90136-1502 Molex

Board Connector, 2 Contact(s), 1 Row(s), Male, Straight, 0.1 inch Pitch, Solder Terminal, Locking, Black Insulator
Part Image 70543-0165 Molex

Board Connector, 2 Contact(s), 1 Row(s), Male, Straight, 0.1 inch Pitch, Solder Terminal, Latch, Black Insulator
Part Image 90136-1702 Molex

Board Connector, 2 Contact(s), 1 Row(s), Male, Straight, 0.1 inch Pitch, Solder Terminal, Locking, Black Insulator
Part Image 70543-9001 Molex

Board Connector, 2 Contact(s), 1 Row(s), Male, Straight, 0.1 inch Pitch, Solder Terminal, Latch, Black Insulator
For a full list of alternate parts for 70543-0071, check out Findchips.com