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1731090145 - Molex

Description: FCT Standard-Density D-Sub Connector, Female, Straight, PCB Through Hole, 10.30mm Tail Length, Gold Plating, 500 Mating Cycles, 6.60mm Snap-in Bolt, 50 Circuits, White Insulator

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1731090145 - Molex  - 3D model
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1731090145 Details

  • Manufacturer Part Number:

    1731090145

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Germany

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.30

  • Manufacturer:

    Molex

  • YTEOL:

    9

  • Additional Feature:

    IP20; SHIELDED

  • Body Breadth:

    0.606 inch

  • Body Depth:

    0.291 inch

  • Body Length:

    2.634 inch

  • Connector Type:

    D SUBMINIATURE CONNECTOR

  • Contact Finish Mating:

    GOLD OVER NICKEL

  • Contact Finish Termination:

    Gold (Au) - with Nickel (Ni) barrier

  • Contact Gender:

    FEMALE

  • Contact Material:

    COPPER ALLOY

  • Contact Pattern:

    STAGGERED

  • Contact Style:

    RND PIN-SKT

  • Durability:

    500 Cycles

  • Empty Shell:

    NO

  • Filter Feature:

    NO

  • Insulator Color:

    WHITE

  • Insulator Material:

    POLYBUTYLENE TEREPHTHALATE

  • JESD-609 Code:

    e4

  • Mating Contact Pitch:

    0.112 inch

  • Mating Contact Row Spacing:

    0.112 inch

  • Mating Information:

    MULTIPLE MATING PARTS AVAILABLE

  • Mixed Contacts:

    NO

  • Mounting Option 1:

    #4-40 UNC-2B

  • Mounting Option 2:

    LOCKING

  • Mounting Style:

    STRAIGHT

  • Mounting Type:

    BOARD AND PANEL

  • Number Of Connectors:

    ONE

  • Number Of PCB Rows:

    3

  • Number of Rows Loaded:

    3

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Option:

    GENERAL PURPOSE

  • PCB Contact Pattern:

    STAGGERED

  • PCB Contact Row Spacing:

    2.84 mm

  • Rated Current (Signal):

    7.5 A

  • Reference Standard:

    UL

  • Shell Finish:

    TIN

  • Shell Material:

    STEEL

  • Shell Size:

    5/D

  • Terminal Length:

    0.146 inch

  • Terminal Pitch:

    2.84 mm

  • Termination Type:

    SOLDER

  • Total Number of Contacts:

    50

  • UL Flammability Code:

    94V-0

1731090145 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 1731090145 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 1731090145 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 applications, it's essential to consider additional protection measures, such as conformal coating or potting, to ensure reliability in harsh environments.
  • The Molex 1731090145 connector has an operating temperature range of -40°C to 105°C (-40°F to 221°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 AWG 20-24 wire sizes, it's possible to use this connector with other wire sizes. However, it's crucial to ensure that the wire size and insulation diameter are compatible with the connector's terminal design to prevent damage or poor connections.

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1731090145 Overview

Use the download button to access the 1731090145 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.
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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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1731090145 Alternates

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Part Image 1731091930 Molex

D Subminiature Connector, 50 Contact(s), Female, 0.112 inch Pitch, Solder Terminal, #4-40 Unc-2b

Part Image 1731091609 Molex

D Subminiature Connector, 50 Contact(s), Female, Solder Terminal, #4-40 Unc-2b, Receptacle

Part Image F50S1G1-0982 Molex

D Subminiature Connector, 50 Contact(s), Female, 0.112 inch Pitch, Solder Terminal, #4-40 Unc-2b, Socket

Part Image 1731091606 Molex

D Subminiature Connector, 50 Contact(s), Female, Solder Terminal, #4-40 Unc-2b, Receptacle

Part Image 1731091963 Molex

D Subminiature Connector, 50 Contact(s), Female, 0.112 inch Pitch, Solder Terminal, #4-40 Unc-2b

For a full list of alternate parts for 1731090145, check out Findchips.com