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55394-0978 - Molex

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55394-0978 - Molex  - 3D model
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55394-0978 Details

  • Manufacturer Part Number:

    55394-0978

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    LOW HALOGEN AND ROHS COMPLIANT

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.40

  • Manufacturer:

    Molex

  • YTEOL:

    0

  • Additional Feature:

    EMBOSSED TAPE ON REEL

  • Board Mounting Option:

    PEG

  • Body Breadth:

    0.126 inch

  • Body Depth:

    0.146 inch

  • Body Length:

    0.906 inch

  • Body/Shell Style:

    PLUG

  • Connector Type:

    BOARD STACKING CONNECTOR

  • Contact Finish Mating:

    NOT SPECIFIED

  • Contact Finish Termination:

    NOT APPLICABLE

  • Contact Gender:

    MALE

  • Contact Material:

    NOT SPECIFIED

  • Contact Pattern:

    RECTANGULAR

  • Contact Resistance:

    60 mΩ

  • DIN Conformance:

    NO

  • Dielectric Withstanding Voltage:

    350VAC V

  • Durability:

    30 Cycles

  • Filter Feature:

    NO

  • IEC Conformance:

    NO

  • Insulation Resistance:

    100000000 Ω

  • Insulator Color:

    BROWN

  • Insulator Material:

    GLASS FILLED LIQUID CRYSTAL POLYMER

  • MIL Conformance:

    NO

  • Mating Contact Pitch:

    0.016 inch

  • Mating Contact Row Spacing:

    0.059 inch

  • Mating Information:

    MULTIPLE MATING PARTS AVAILABLE

  • Mixed Contacts:

    NO

  • Mounting Option 1:

    LOCKING

  • Mounting Style:

    RIGHT ANGLE

  • 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:

    -25 °C

  • Option:

    GENERAL PURPOSE

  • PCB Contact Pattern:

    RECTANGULAR

  • PCB Contact Row Spacing:

    3.4036 mm

  • Polarization Key:

    POLARIZED HOUSING

  • Rated Current (Signal):

    0.3 A

  • Reference Standard:

    UL

  • Terminal Pitch:

    0.4 mm

  • Termination Type:

    SURFACE MOUNT

  • Total Number of Contacts:

    90

55394-0978 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 55394-0978 connector is designed to withstand vibrations and can be used in high-vibration applications. However, it's crucial to ensure proper mounting and secure the connector to prevent damage or disconnection.
  • The 55394-0978 connector has a IP67 rating, which means it's protected against dust and water ingress. However, it's essential to follow proper sealing and installation procedures to maintain the IP67 rating. Additionally, consider using additional protection measures, such as conformal coating or potting, for extreme environmental conditions.
  • The 55394-0978 connector has an operating temperature range of -40°C to 105°C (-40°F to 221°F). Exceeding this temperature range may affect the connector's performance and reliability.
  • While the datasheet recommends AWG 20-24 wire sizes, it's possible to use other wire sizes. However, it's essential to ensure the wire size is compatible with the connector's terminal design and doesn't compromise the connection's reliability. Consult with Molex or a qualified engineer for guidance on using non-recommended wire sizes.

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55394-0978 Overview

Use the download button to access the 55394-0978 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 55394, 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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