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2178711-4 - TE Connectivity

Description: TE Connectivity Micro-Match Series 1.27mm 4 Way 2 Row Straight PCB Socket Surface Mount Board to Board

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2178711-4 - TE Connectivity PCB footprint - Other - Other - 2178711-4-1
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2178711-4 - TE Connectivity  - 3D model - Other - 2178711-4-1
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2178711-4 Details

  • Manufacturer Part Number:

    2178711-4

  • Brand Name:

    AMP

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Reach Compliance Code:

    Unknown

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.40

  • Manufacturer:

    TE Connectivity

  • YTEOL:

    0

  • Additional Feature:

    WITHOUT VACCUME TAPE

  • Body Breadth:

    0.205 inch

  • Body Depth:

    0.209 inch

  • Body Length:

    0.28 inch

  • Connector Type:

    BOARD CONNECTOR

  • Contact Finish Mating:

    SN ON NI

  • Contact Finish Termination:

    TIN OVER NICKEL

  • Contact Gender:

    FEMALE

  • Contact Material:

    BRASS

  • Contact Pattern:

    RECTANGULAR

  • Contact Style:

    BELLOWED TYPE

  • Dielectric Withstanding Voltage:

    500VAC V

  • Durability:

    8 Cycles

  • Filter Feature:

    NO

  • Insulation Resistance:

    1000000000 Ω

  • Insulator Color:

    BLACK

  • Insulator Material:

    GLASS FILLED POLYAMIDE

  • Mating Contact Pitch:

    0.05 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:

    -30 °C

  • PCB Contact Pattern:

    STAGGERED

  • PCB Contact Row Spacing:

    4.4958 mm

  • Polarization Key:

    POLARIZED HOUSING

  • Terminal Pitch:

    2.54 mm

  • Termination Type:

    SURFACE MOUNT

  • Total Number of Contacts:

    4

2178711-4 Frequently Asked Questions (FAQs)

  • The recommended torque value for the screw terminals is 0.5-0.7 Nm (4.4-6.3 in-lbs). It's essential to follow this torque specification to ensure reliable connections and prevent damage to the connector.
  • Yes, the 2178711-4 connector is designed to withstand high-vibration environments. It meets the IEC 61373 Cat 2 standard for vibration resistance, making it suitable for use in applications such as rail, aerospace, and industrial control systems.
  • The 2178711-4 connector has an operating temperature range of -40°C to 125°C (-40°F to 257°F). This makes it suitable for use in a wide range of applications, from industrial control systems to automotive and aerospace systems.
  • Yes, the 2178711-4 connector is part of TE Connectivity's AMPSEAL series, which is designed to be compatible with other AMPSEAL products. This allows for easy integration and mating with other connectors, headers, and accessories in the series.
  • The 2178711-4 connector has an IP67 rating, which means it is protected against dust ingress and can withstand immersion in water up to 1 meter (3.3 feet) for 30 minutes. This makes it suitable for use in harsh environments and outdoor applications.

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2178711-4 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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