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5054321201 - Molex

Description: 1.25mm Pitch, Micro-Lock Plus Receptacle Crimp Housing, Dual Row, Positive Lock, 12 Circuits, Black

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5054321201 - Molex  - 3D model
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5054321201 Details

  • Manufacturer Part Number:

    5054321201

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Japan, Poland

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.40

  • Manufacturer:

    Molex

  • YTEOL:

    9

  • Body Breadth:

    0.337 inch

  • Body Depth:

    0.281 inch

  • Body Length:

    0.431 inch

  • Body/Shell Style:

    RECEPTACLE

  • Connector Type:

    BOARD CONNECTOR

  • Contact Finish Mating:

    NOT SPECIFIED

  • Contact Finish Termination:

    NOT APPLICABLE

  • Contact Gender:

    FEMALE

  • Contact Material:

    NOT SPECIFIED

  • Contact Pattern:

    RECTANGULAR

  • Contact Resistance:

    20 mΩ

  • Contact Style:

    SQ PIN-SKT

  • Dielectric Withstanding Voltage:

    500VAC V

  • Durability:

    30 Cycles

  • Filter Feature:

    NO

  • Insulation Resistance:

    100000000 Ω

  • Insulator Color:

    BLACK

  • Insulator Material:

    POLYESTER

  • Mating Contact Pitch:

    0.049 inch

  • Mating Information:

    MULTIPLE MATING PARTS AVAILABLE

  • Mixed Contacts:

    NO

  • Mounting Option 1:

    LOCKING

  • Mounting Type:

    CABLE

  • Number Of Connectors:

    ONE

  • Number of Rows Loaded:

    2

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Option:

    GENERAL PURPOSE

  • Packing Method:

    BAG

  • Polarization Key:

    POLARIZED HOUSING

  • Rated Current (Signal):

    1.5 A

  • Reference Standard:

    UL

  • Termination Type:

    CRIMP

  • Total Number of Contacts:

    12

  • UL Flammability Code:

    94V-0

  • Wire Size-Max:

    26 AWG

  • Wire Size-Min:

    30 AWG

5054321201 Frequently Asked Questions (FAQs)

  • The recommended mating sequence for the 5054321201 connector is to mate the keying feature first, followed by the electrical contacts. This ensures proper alignment and prevents damage to the connector.
  • To ensure reliable connections in high-vibration environments, it's recommended to use a secondary locking mechanism, such as a screw or clip, in addition to the connector's primary locking mechanism. This provides extra security against connector back-out.
  • While the datasheet specifies an operating temperature range of -40°C to 105°C, it's essential to note that the connector's performance may degrade at extreme temperatures. For high-reliability applications, it's recommended to operate within a temperature range of -20°C to 85°C.
  • Yes, the 5054321201 connector is designed to operate in humid environments. However, it's crucial to ensure proper sealing and protection of the connector and cable assembly to prevent moisture ingress. Consult Molex's application notes for guidance on sealing and protection methods.
  • The recommended cable type and size for the 5054321201 connector is a 24 AWG to 20 AWG cable with a maximum outer diameter of 2.5 mm. However, it's essential to consult Molex's cable assembly guidelines and perform thorough testing to ensure compatibility and reliability.

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5054321201 Overview

Use the download button to access the 5054321201 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 50543, 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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Part Image 5054321202 Molex

Board Connector, 12 Contact(s), 2 Row(s), Female, 0.049 inch Pitch, Crimp Terminal, Locking, Red Insulator, Receptacle

Part Image 5054321204 Molex

Board Connector, 12 Contact(s), 2 Row(s), Female, 0.049 inch Pitch, Crimp Terminal, Locking, Blue Insulator, Receptacle

Part Image 5054321200 Molex

Board Connector, 12 Contact(s), 2 Row(s), Female, 0.049 inch Pitch, Crimp Terminal, Locking, Natural Insulator, Receptacle