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103944-1 - TE Connectivity

Description: Body Features: Primary Product Color Black | Configuration Features: Number of Positions 2 | Number of Rows 1 | Contact Features: Contact Base Material Phosphor Bronze | Contact Current Rating (Max) 3 AMP | Contact Layout Inline | Contact Type Pin | PCB Contact Termination Area Plating Material Tin-Lead | PCB Contact Termination Area Plating Material Finish Bright | Dimensions: Wire Size .12 – .4 MMSQ | Row-to-Row Spacing .1 INCH | Row-to-Row Spacing 2.54 MM | Connector Length 59.9 MM | Connector Height .

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103944-1 - TE Connectivity  - 3D model
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103944-1 Details

  • Manufacturer Part Number:

    103944-1

  • Brand Name:

    AMP

  • Pbfree Code:

    No

  • Rohs Code:

    No

  • Part Life Cycle Code:

    Not Recommended

  • Reach Compliance Code:

    Compliant

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.40

  • Manufacturer:

    TE Connectivity

  • YTEOL:

    3

  • Additional Feature:

    AMPMODU

  • Body Breadth:

    0.26 inch

  • Body Depth:

    0.26 inch

  • Body Length:

    2.36 inch

  • Body/Shell Style:

    PLUG

  • Connector Type:

    BOARD CONNECTOR

  • Contact Design:

    PREASSEM CONN

  • Contact Finish Mating:

    NOT APPLICABLE

  • Contact Finish Termination:

    Tin/Lead (Sn/Pb)

  • Contact Gender:

    MALE

  • Contact Material:

    NOT APPLICABLE

  • Contact Pattern:

    RECTANGULAR

  • Contact Resistance:

    15 mΩ

  • Contact Style:

    RND PIN-SKT

  • DIN Conformance:

    NO

  • Dielectric Withstanding Voltage:

    600VAC V

  • EMI Shielded:

    NO

  • Empty Shell:

    YES

  • Filter Feature:

    NO

  • IEC Conformance:

    NO

  • Insulation Resistance:

    5000000000 Ω

  • Insulator Color:

    BLACK

  • Insulator Material:

    POLYETHYLENE

  • JESD-609 Code:

    e0

  • MIL Conformance:

    NO

  • Mains Connector Rating:

    3A

  • Mating Contact Pitch:

    0.1 inch

  • Mating Contact Row Spacing:

    0.1 inch

  • Mating Information:

    MULTIPLE MATING PARTS AVAILABLE

  • Mixed Contacts:

    NO

  • Mounting Option 1:

    POLARIZED LCK

  • Mounting Option 2:

    LATCHING

  • Mounting Type:

    CABLE

  • Number Of Connectors:

    ONE

  • Number of Ports:

    1

  • Number of Rows Loaded:

    1

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -65 °C

  • Option:

    GENERAL PURPOSE

  • Panel Mount:

    NO

  • Plating Thickness:

    100u inch

  • Rated Current (Signal):

    3 A

  • Rated Voltage:

    267 V

  • Reference Standard:

    CSA, LR, U

  • Terminal Pitch:

    2.54 mm

  • Termination Type:

    CRIMP/IDC

  • Total Number of Contacts:

    2

  • UL Flammability Code:

    94V-0

  • Wire Size-Max:

    22 AWG

  • Wire Size-Min:

    26 AWG

103944-1 Frequently Asked Questions (FAQs)

  • The recommended torque for the screw terminals of 103944-1 is 0.5-0.7 Nm (4.4-6.3 in-lbs). It's essential to follow this torque specification to ensure reliable connections and prevent damage to the terminals.
  • Yes, the 103944-1 connector is designed to withstand high-vibration environments. TE Connectivity has tested this connector to meet the requirements of IEC 61373, which includes vibration testing. However, it's still important to evaluate the connector's performance in your specific application and consider additional fixation methods if necessary.
  • The 103944-1 connector has a rating of IP20, which means it provides some protection against solid objects and fingers, but it's not designed for outdoor use or exposure to harsh environmental conditions. If you need a connector for outdoor use, consider using a connector with a higher IP rating, such as IP67 or IP69K.
  • While the 103944-1 connector is designed for 24 AWG wire, it can accommodate wire sizes between 20 AWG and 26 AWG. However, using wire sizes outside this range may affect the connector's performance and reliability. It's essential to verify the connector's performance with your specific wire size and application.
  • Yes, the 103944-1 connector is RoHS (Restriction of Hazardous Substances) and REACH (Registration, Evaluation, Authorization, and Restriction of Chemicals) compliant. TE Connectivity ensures that its products meet these environmental regulations, reducing the risk of hazardous substances in the connector.

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103944-1 Overview

Use the download button to access the 103944-1 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 10394, 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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