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1934949-1 - TE Connectivity

Description: Body Features: Primary Product Color Black | Configuration Features: Guide Location Unguided | Number of Pairs 40 | Number of Columns 8 | Number of Positions 120 | Number of Signal Positions 120 | Stackable Yes | Backplane Architecture Mezzanine | PCB Mount Orientation Vertical | Pairs per Column 5 | Number of Rows 15 | Contact Features: Contact Mating Area Plating Material Gold | Contact Shape & Form Dual Beam | Contact Base Material Phosphor Bronze | PCB Contact Termination Area Plating Material Thickness

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1934949-1 - TE Connectivity  - 3D model
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1934949-1 Details

  • Manufacturer Part Number:

    1934949-1

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    ROHS COMPLIANT

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.40

  • Manufacturer:

    TE Connectivity

  • YTEOL:

    7.75

  • Board Mounting Option:

    COMPLIANT BOARDLOCK

  • Body Breadth:

    0.96 inch

  • Body Depth:

    0.48 inch

  • Body Length:

    0.604 inch

  • Body/Shell Style:

    RECEPTACLE

  • Characteristic Impedance:

    85 Ω

  • Connector Type:

    BOARD CONNECTOR

  • Contact Finish Mating:

    NOT APPLICABLE

  • Contact Gender:

    FEMALE

  • Contact Material:

    NOT APPLICABLE

  • DIN Conformance:

    NO

  • EMI Shielded:

    NO

  • Empty Shell:

    YES

  • Filter Feature:

    NO

  • IEC Conformance:

    NO

  • Insulator Color:

    BLACK

  • Insulator Material:

    LIQUID CRYSTAL POLYMER

  • MIL Conformance:

    NO

  • Mains Connector Rating:

    .5A

  • Mating Contact Row Spacing:

    0.055 inch

  • Mixed Contacts:

    NO

  • Mounting Style:

    STRAIGHT

  • Mounting Type:

    BOARD

  • Number Of Connectors:

    ONE

  • Number of Ports:

    1

  • Number of Rows Loaded:

    15

  • Operating Temperature-Max:

    90 °C

  • Operating Temperature-Min:

    -65 °C

  • Option:

    GENERAL PURPOSE

  • Panel Mount:

    NO

  • Rated Current (Signal):

    0.5 A

  • Reference Standard:

    UL

  • Terminal Length:

    0.087 inch

  • Terminal Pitch:

    1.9 mm

  • Termination Type:

    PRESS FIT

  • Total Number of Contacts:

    120

  • UL Flammability Code:

    94V-0

1934949-1 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 reliable connections and prevent damage to the connector.
  • Yes, the 1934949-1 connector is designed to withstand vibrations up to 10G (10 Hz to 2000 Hz) according to IEC 61373 Cat. 2. However, it's crucial to ensure proper mounting and secure the connector to prevent damage or disconnection.
  • The 1934949-1 connector has a IP67 rating, which means it's protected against dust and water ingress up to 1m (3.3ft) for 30 minutes. However, it's essential to follow proper sealing and installation procedures to maintain the IP67 rating.
  • The 1934949-1 connector is rated for operation in temperatures ranging from -40°C to 125°C (-40°F to 257°F). It's essential to ensure the connector is used within this temperature 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 1934949-1 connector. However, it's crucial to ensure the wire size is compatible with the connector's terminal design and doesn't compromise the connection's reliability.

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1934949-1 Overview

Use the download button to access the 1934949-1 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 19349, or try a keyword search, such as Headers and Edge Type 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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