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503304-3040 - Molex

Description: Board to Board & Mezzanine Connectors 0.4 B/B Rec Assy 30Ckt EmbsTp Pkg Current Rating: 300 mA Voltage Rating: 50 V

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Symbol
503304-3040 - Molex - PCB symbol
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PCB Footprints
503304-3040 - Molex PCB footprint - Other - Other - 503304-3040-9
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3D Models
503304-3040 - Molex - 3D model - Other - 503304-3040-9
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503304-3040 Details

  • Manufacturer Part Number:

    503304-3040

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.40

  • Factory Lead Time:

    13 Weeks

  • Manufacturer:

    Molex

  • YTEOL:

    0

  • Body Breadth:

    0.102 inch

  • Body Depth:

    0.027 inch

  • Body Length:

    0.323 inch

  • Body/Shell Style:

    RECEPTACLE

  • Connector Type:

    BOARD STACKING CONNECTOR

  • Contact Finish Mating:

    NOT SPECIFIED

  • Contact Finish Termination:

    NOT APPLICABLE

  • Contact Material:

    NOT SPECIFIED

  • Contact Pattern:

    RECTANGULAR

  • Contact Resistance:

    80 mΩ

  • Dielectric Withstanding Voltage:

    350VAC V

  • Durability:

    30 Cycles

  • Filter Feature:

    NO

  • Insulation Resistance:

    100000000 Ω

  • Insulator Color:

    BLACK

  • Insulator Material:

    LIQUID CRYSTAL POLYMER

  • Mating Contact Pitch:

    0.016 inch

  • 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:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • PCB Contact Pattern:

    RECTANGULAR

  • PCB Contact Row Spacing:

    1.27 mm

  • Plating Thickness:

    4u inch

  • Polarization Key:

    POLARIZED HOUSING

  • Rated Current (Signal):

    0.3 A

  • Reference Standard:

    UL

  • Terminal Pitch:

    0.4064 mm

  • Termination Type:

    SURFACE MOUNT

  • Total Number of Contacts:

    30

503304-3040 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 503304-3040 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 503304-3040 connector has a IP67 rating, which means it can withstand temporary immersion in water and is suitable for outdoor or harsh environment applications. However, it's essential to ensure proper sealing and protection of the connector to maintain its IP67 rating.
  • While the datasheet recommends using AWG 20-24 wire sizes, it's possible to use other wire sizes with the 503304-3040 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 of the connector.
  • The 503304-3040 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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503304-3040 Overview

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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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