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234478-E - TE Connectivity

Description: Connector Header Surface Mount, Right Angle 12 position 0.050" (1.27mm)

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234478-E - TE Connectivity PCB footprint - Other - Other - 234478-E-1
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234478-E - TE Connectivity  - 3D model - Other - 234478-E-1
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234478-E Details

  • Manufacturer Part Number:

    234478-E

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.30

  • Factory Lead Time:

    19 Weeks, 1 Day

  • Manufacturer:

    TE Connectivity

  • YTEOL:

    8

  • Board Mounting Option:

    PEG

  • Body Breadth:

    0.283 inch

  • Body Depth:

    0.117 inch

  • Body Length:

    0.8 inch

  • Connector Type:

    COMBINATION LINE CONNECTOR

  • Contact Finish Mating:

    NOT APPLICABLE

  • Contact Gender:

    MALE

  • Contact Material:

    NOT APPLICABLE

  • Contact Pattern:

    RECTANGULAR

  • Contact Style:

    SQ PIN-SKT

  • DIN Conformance:

    NO

  • EMI Shielded:

    NO

  • Empty Shell:

    NO

  • Filter Feature:

    NO

  • IEC Conformance:

    NO

  • Insulation Resistance:

    10000000000 Ω

  • Insulator Material:

    LIQUID CRYSTAL POLYMER

  • MIL Conformance:

    NO

  • Mains Connector Rating:

    3.6A

  • Mixed Contacts:

    NO

  • Mounting Option 2:

    FRICTION LOCK

  • Mounting Style:

    RIGHT ANGLE

  • Mounting Type:

    BOARD

  • Number of Ports:

    1

  • Number of Rows Loaded:

    1

  • Operating Temperature-Max:

    150 °C

  • Operating Temperature-Min:

    -55 °C

  • Option:

    GENERAL PURPOSE

  • Panel Mount:

    NO

  • Polarization Key:

    POLARIZED

  • Rated Current (Signal):

    3.6 A

  • Reference Standard:

    UL

  • Terminal Pitch:

    1.27 mm

  • Termination Type:

    SURFACE MOUNT

  • Total Number of Contacts:

    12

  • UL Flammability Code:

    94V-0

234478-E Frequently Asked Questions (FAQs)

  • The recommended torque value is 0.5-0.7 Nm (4.4-6.3 in-lbs) for the screw terminals, as specified in the TE Connectivity application notes.
  • Yes, the 234478-E connector is designed to withstand high-vibration environments, with a tested vibration resistance of 10-2000 Hz, 10G peak acceleration, and 3 axes.
  • Yes, the 234478-E connector has a IP67 rating, which means it is protected against dust and water ingress, making it suitable for outdoor use.
  • The operating temperature range of the 234478-E connector is -40°C to 125°C (-40°F to 257°F), making it suitable for a wide range of applications.
  • While the datasheet specifies AWG 20-24 wire sizes, the connector can accommodate other wire sizes with the use of adapters or specialized tooling. However, it's recommended to consult with TE Connectivity or a qualified engineer to ensure compatibility.

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234478-E Overview

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About TE Connectivity

TE Connectivity, a global leader in connectivity and sensor solutions, designs and manufactures products that enable a more connected world. Serving a diverse range of industries, including automotive, industrial, medical, aerospace, and telecommunications, TE Connectivity offers a broad portfolio of products such as connectors, sensors, relays, and passive components. The company's innovations help improve the reliability and performance of electronic systems.

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