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1746979-1 - TE Connectivity

Description: Body Features: Connector & Keying Code A | Primary Product Color Black | Configuration Features: Number of Sections 2 | Number of Positions 121 | Number of Rows 4 | PCB Mount Orientation Horizontal | Contact Features: Mating Tab Width .63 MM | Contact Size 2.8mm | Mating Tab Thickness .031 INCH | Mating Tab Width .11 INCH | Mating Tab Thickness .8 MM | Contact Size .63mm | Mating Tab Width .025 INCH | Mating Tab Thickness .025 INCH | Mating Tab Width 2.8 MM | Contact Mating Area Plating Material Tin | Matin

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Symbol
1746979-1 - TE Connectivity - PCB symbol
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PCB Footprints
1746979-1 - TE Connectivity PCB footprint - Other - Other - 1746979-1-1
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3D Models
1746979-1 - TE Connectivity - 3D model - Other - 1746979-1-1
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1746979-1 Details

  • Manufacturer Part Number:

    1746979-1

  • Brand Name:

    AMP

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.30

  • Factory Lead Time:

    18 Weeks

  • Manufacturer:

    TE Connectivity

  • Board Mounting Option:

    BOARD LOCK

  • Body Breadth:

    5.669 inch

  • Body Depth:

    1.772 inch

  • Body Length:

    1.38 inch

  • Connector Type:

    COMBINATION LINE CONNECTOR

  • Contact Finish Mating:

    NOT APPLICABLE

  • Contact Gender:

    MALE

  • Contact Material:

    NOT APPLICABLE

  • Contact Style:

    SQ PIN-SKT

  • DIN Conformance:

    NO

  • EMI Shielded:

    NO

  • Empty Shell:

    YES

  • Filter Feature:

    NO

  • IEC Conformance:

    NO

  • Insulator Material:

    POLYBUTYLENE TEREPHTHALATE

  • MIL Conformance:

    NO

  • Mains Connector Rating:

    115/230VAC

  • Mixed Contacts:

    NO

  • Mounting Style:

    RIGHT ANGLE

  • Mounting Type:

    BOARD

  • Number of Ports:

    1

  • Number of Rows Loaded:

    4

  • Operating Temperature-Max:

    120 °C

  • Operating Temperature-Min:

    -40 °C

  • Option:

    GENERAL PURPOSE

  • Panel Mount:

    NO

  • Rated Voltage:

    12 V

  • Terminal Pitch:

    2.54 mm

  • Termination Type:

    SOLDER

  • Total Number of Contacts:

    121

1746979-1 Frequently Asked Questions (FAQs)

  • The recommended torque value is 0.5-0.7 Nm (4.4-6.3 in-lbs) for the screw terminals. However, it's essential to consult the TE Connectivity application notes or contact their technical support for specific guidance.
  • Yes, the 1746979-1 connector is designed to withstand vibrations. However, it's crucial to ensure proper mounting and secure the connector to prevent damage. Consult TE Connectivity's vibration testing data and application notes for more information.
  • The operating temperature range for the 1746979-1 connector is -40°C to 125°C (-40°F to 257°F). However, it's essential to consider the specific application and environmental conditions to ensure reliable performance.
  • The 1746979-1 connector has a IP67 rating, which means it can withstand temporary immersion in water up to 1 meter (3.3 feet) for 30 minutes. However, it's crucial to ensure proper sealing and follow TE Connectivity's guidelines for use in humid or wet environments.
  • The recommended wire size for the 1746979-1 connector is 24-18 AWG (0.25-1.5 mm²). It's essential to use wires with a temperature rating that matches the connector's operating temperature range. Consult TE Connectivity's application notes for specific guidance on wire selection.

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1746979-1 Overview

Use the download button to access the 1746979-1 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like 17469, or try a keyword search, such as Combination Line Connectors

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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