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1-749656-2 - TE Connectivity

Description: I/O Connectors 050" 068R STR CBL

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1-749656-2 - TE Connectivity  - 3D model
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1-749656-2 Details

  • Manufacturer Part Number:

    1-749656-2

  • Brand Name:

    AMP

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.30

  • Factory Lead Time:

    14 Weeks, 3 Days

  • Manufacturer:

    TE Connectivity

  • YTEOL:

    0

  • Additional Feature:

    ROHS AND ELV COMPLIANT

  • Body Breadth:

    0.406 inch

  • Body Depth:

    0.371 inch

  • Body Length:

    2.515 inch

  • Body/Shell Style:

    RECEPTACLE

  • Cable Types:

    RIBBON, ROUND

  • Connector Type:

    TELECOM AND DATACOM CONNECTOR

  • Contact Design:

    PREASSEM CONN

  • Contact Finish Mating:

    NOT SPECIFIED

  • Contact Finish Termination:

    NOT APPLICABLE

  • Contact Gender:

    FEMALE

  • Contact Material:

    NOT SPECIFIED

  • Contact Pattern:

    RECTANGULAR

  • Contact Resistance:

    25 mΩ

  • Contact Style:

    SQ PIN-SKT

  • DIN Conformance:

    NO

  • Durability:

    800 Cycles

  • EMI Shielded:

    NO

  • Empty Shell:

    YES

  • Filter Feature:

    NO

  • IEC Conformance:

    NO

  • Insulation Resistance:

    1000000000 Ω

  • Insulator Color:

    BLACK

  • Insulator Material:

    POLYETHYLENE

  • MIL Conformance:

    NO

  • Mains Connector Rating:

    1A

  • Mating Contact Pitch:

    0.05 inch

  • Mating Contact Row Spacing:

    0.1 inch

  • Mixed Contacts:

    NO

  • Mounting Option 1:

    #2-56

  • Mounting Option 2:

    SCREW

  • Mounting Type:

    PANEL

  • Number Of Connectors:

    ONE

  • Number of Ports:

    1

  • Number of Rows Loaded:

    2

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -55 °C

  • Option:

    GENERAL PURPOSE

  • Panel Mount:

    NO

  • Plating Thickness:

    30u inch

  • Rated Current (Signal):

    1 A

  • Reference Standard:

    UL

  • Shell Finish:

    NICKEL

  • Shell Material:

    STEEL

  • Terminal Pitch:

    1.27 mm

  • Termination Type:

    IDC

  • Total Number of Contacts:

    68

  • UL Flammability Code:

    94V-0

  • Wire Size-Max:

    28 AWG

  • Wire Size-Min:

    30 AWG

1-749656-2 Frequently Asked Questions (FAQs)

  • The recommended torque for the screw terminals is 0.5 Nm to 1.5 Nm (0.37 lb-in to 1.06 lb-in).
  • The connector is not intended for outdoor use and should be used in a controlled environment with a temperature range of -40°C to 105°C (-40°F to 221°F).
  • The connector is designed to withstand moderate vibration, but it's not recommended for extreme vibration environments. Consult TE Connectivity's application notes for specific guidance.
  • The maximum wire size that can be used with the 1-749656-2 connector is 18 AWG (0.75 mm²).
  • Yes, the connector is designed to be compatible with automated assembly processes, including pick-and-place machines and wire termination equipment.

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1-749656-2 Overview

Use the download button to access the 1-749656-2 3D model. You can still request or build the schematic symbol and PCB footprint by using the respective build or request forms on this page.
To find more CAD model downloads similar to this part, try a partial part number search, like 1-749, or try a keyword search, such as Telecom and Datacom 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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