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1746974-1 - TE Connectivity

Description: Contact Features: Mating Tab Thickness .3 INCH | Mating Tab Width .122 INCH | Contact Retention Within Housing With | Wire Contact Termination Area Plating Thickness 31.49 – 55.11 MICIN | Contact Base Material Copper Alloy | Contact Orientation Straight | Wire Contact Termination Area Plating Material Pre-Tin | Wire Contact Termination Area Plating Material Finish Bright | Contact Type Tab | Contact Mating Area Plating Material Tin | Wire Contact Termination Area Plating Thickness .8 – 1.4 MICM | Mating

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1746974-1 Details

  • Manufacturer Part Number:

    1746974-1

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Mainland China

  • Factory Lead Time:

    41 Weeks

  • Manufacturer:

    TE Connectivity

  • Cable Entry-Max:

    0.161 inch

  • Cable Entry-Min:

    0.114 inch

  • Cable Types:

    DISCRETE WIRE

  • Connector Support Type:

    CONNECTOR ACCESSORY

  • Construction:

    STRANDED

  • Contact Gender:

    MALE

  • Cross Section Area:

    3.31 mm2

  • Design Use:

    POWER

  • Material:

    COPPER ALLOY

  • Mounting Style:

    STRAIGHT

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Rated Current:

    20 A

  • Rated Voltage:

    600 V

  • Rated Voltage(DC):

    600 V

  • Terminal Type:

    CRIMP

  • Used With:

    RECEPTACLE CONTACT

  • Wire Gauge:

    12 AWG

  • Wire Size-Max:

    12 AWG

  • Wire Size-Min:

    14 AWG

1746974-1 Frequently Asked Questions (FAQs)

  • The recommended torque value for the screw terminals is 0.5-1.5 Nm (4.4-13.3 in-lbs). It's essential to follow this range to ensure reliable connections and prevent damage to the connector.
  • Yes, the 1746974-1 connector is designed to withstand vibrations up to 10G (10 Hz to 2000 Hz) according to IEC 60068-2-6. However, it's crucial to ensure proper mounting and secure the connector to prevent damage or disconnection.
  • The 1746974-1 connector has a rating of IP67, which means it can withstand temporary immersion in water (up to 1m for 30 minutes) and is protected against dust. However, it's essential to follow proper sealing and installation procedures to maintain the IP67 rating.
  • The 1746974-1 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 recommends AWG 20-24 wire sizes, it's possible to use other wire sizes with the 1746974-1 connector. However, it's crucial to ensure that the wire size is compatible with the connector's terminal design and that the wire is properly secured to prevent damage or disconnection.

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1746974-1 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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