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281783-3 - TE Connectivity

Description: Body Features: Primary Product Color Blue | Configuration Features: Number of Positions 3 | Number of Rows 1 | Contact Features: Contact Underplating Material Nickel | Contact Current Rating (Max) 3 AMP | Contact Base Material Phosphor Bronze | Contact Type Socket | Contact Layout Inline | Dimensions: Compatible Insulation Diameter Range .047 INCH | Connector Height .701 INCH | Row-to-Row Spacing .1 INCH | Row-to-Row Spacing 2.54 MM | Wire Size .12 – .24 MMSQ | Connector Length .331 INCH | Connector Heigh

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281783-3 Details

  • Manufacturer Part Number:

    281783-3

  • Brand Name:

    AMP

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.40

  • Factory Lead Time:

    15 Weeks, 5 Days

  • Manufacturer:

    TE Connectivity

  • YTEOL:

    7

  • Additional Feature:

    AMPMODU

  • Body Depth:

    0.701 inch

  • Body Length:

    0.331 inch

  • Body/Shell Style:

    RECEPTACLE

  • Connector Type:

    BOARD CONNECTOR

  • Contact Finish Mating:

    NOT APPLICABLE

  • Contact Finish Termination:

    Tin (Sn)

  • Contact Gender:

    FEMALE

  • Contact Material:

    NOT APPLICABLE

  • Contact Pattern:

    RECTANGULAR

  • DIN Conformance:

    NO

  • EMI Shielded:

    NO

  • Empty Shell:

    YES

  • Filter Feature:

    NO

  • IEC Conformance:

    NO

  • Insulation Diameter-Min:

    0.047 inch

  • Insulation Resistance:

    1000000000 Ω

  • Insulator Color:

    BLUE

  • Insulator Material:

    GLASS FILLED POLYBUTYLENE TEREPHTHALATE

  • JESD-609 Code:

    e3

  • MIL Conformance:

    NO

  • Mains Connector Rating:

    3A

  • Mating Contact Row Spacing:

    0.1 inch

  • Mixed Contacts:

    NO

  • Mounting Type:

    CABLE

  • Number Of Connectors:

    ONE

  • Number of Ports:

    1

  • Number of Rows Loaded:

    1

  • Operating Temperature-Max:

    100 °C

  • Operating Temperature-Min:

    -40 °C

  • Option:

    GENERAL PURPOSE

  • Panel Mount:

    NO

  • Rated Current (Signal):

    3 A

  • Reference Standard:

    UL

  • Terminal Pitch:

    2.54 mm

  • Termination Type:

    IDC

  • Total Number of Contacts:

    3

  • UL Flammability Code:

    94V-0

  • Wire Size-Max:

    24 AWG

  • Wire Size-Min:

    26 AWG

281783-3 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 value to ensure proper connection and prevent damage to the connector.
  • Yes, the 281783-3 connector is designed to withstand high-vibration environments. It meets the IEC 61373 Cat 2 vibration standard, making it suitable for use in applications such as rail, industrial, and automotive.
  • The 281783-3 connector has a IP67 rating, which means it is protected against dust and water ingress. However, it's essential to ensure proper sealing and installation to maintain the IP67 rating. Additionally, the connector's materials are resistant to UV and salt spray, making it suitable for outdoor use.
  • The 281783-3 connector has an operating temperature range of -40°C to 125°C (-40°F to 257°F). It's essential to ensure that the connector is used within this range to maintain its performance and reliability.
  • While the datasheet specifies 24 AWG wire, the connector can accommodate wire sizes between 20 AWG and 26 AWG. However, it's essential to ensure that the wire size and insulation meet the connector's specifications to maintain proper connection and reliability.

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281783-3 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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