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1-2178711-2 - TE Connectivity

Description: 12P Micro-MaTch Female 1.27mm SMD

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1-2178711-2 - TE Connectivity PCB footprint - Other - Other - 1-2178711-2-2
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1-2178711-2 Details

  • Manufacturer Part Number:

    1-2178711-2

  • 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:

    0.681 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:

    12

1-2178711-2 Frequently Asked Questions (FAQs)

  • The recommended torque 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 1-2178711-2 connector is designed to withstand vibrations and is suitable for use 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 1-2178711-2 connector has a rating of IP20, which means it provides some protection against solid objects and fingers, but it's not fully sealed against moisture or water. For outdoor use, it's recommended to use additional protection, such as a waterproof enclosure or conformal coating, to ensure reliability.
  • While the datasheet specifies AWG 20-24 wire sizes, the connector can accommodate a range of wire sizes. However, it's essential to ensure the wire size and insulation diameter are compatible with the connector's terminal design to prevent damage or poor connections.
  • The 1-2178711-2 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 electrical and mechanical performance.

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1-2178711-2 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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