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2278730-2 - TE Connectivity

Description: Body Features: Primary Product Color Black | Connector & Keying Code A-A-A | Cable Exit Angle 180° | Configuration Features: Blank Cavity Position 0 | Number of Rows 1 | Number of Positions 3 | Contact Features: Contact Size 1.5K | Contact Type Tab | Contact Current Rating (Max) 20 AMP | Mating Tab Width 1.5 MM | Dimensions: Product Width 25.9 MM | Row-to-Row Spacing 4 MM | Product Length 53.1 MM | Connector Height 42.42 MM | Electrical Characteristics: Operating Voltage 42 VDC | Housing Features: Centerli

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2278730-2 Details

  • Manufacturer Part Number:

    2278730-2

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.30

  • Factory Lead Time:

    12 Weeks, 3 Days

  • Manufacturer:

    TE Connectivity

  • Body Breadth:

    1.67 inch

  • Body Depth:

    1.67 inch

  • Body Length:

    2.09 inch

  • Body/Shell Style:

    RECEPTACLE

  • Connector Type:

    COMBINATION LINE CONNECTOR

  • Contact Finish Mating:

    NOT APPLICABLE

  • Contact Gender:

    MALE

  • Contact Material:

    NOT APPLICABLE

  • DIN Conformance:

    NO

  • EMI Shielded:

    NO

  • Empty Shell:

    YES

  • Filter Feature:

    NO

  • IEC Conformance:

    NO

  • Insulator Material:

    GLASS FILLED POLYBUTYLENE TEREPHTHALATE

  • MIL Conformance:

    NO

  • Mains Connector Rating:

    20A

  • Mixed Contacts:

    NO

  • Mounting Type:

    CABLE

  • Number Of Connectors:

    ONE

  • Number of Ports:

    1

  • Number of Rows Loaded:

    1

  • Operating Temperature-Max:

    140 °C

  • Operating Temperature-Min:

    -40 °C

  • Option:

    GENERAL PURPOSE

  • Panel Mount:

    NO

  • Polarization Key:

    POLARIZED

  • Rated Current (Signal):

    20 A

  • Rated Voltage:

    42 V

  • Reference Standard:

    UL

  • Terminal Pitch:

    4 mm

  • Total Number of Contacts:

    3

  • UL Flammability Code:

    94V-0

2278730-2 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 torque specification to ensure reliable connections and prevent damage to the connector.
  • Yes, the 2278730-2 connector is designed to withstand high-vibration environments. It meets the IEC 61373 Cat 2 vibration standard, making it suitable for use in applications such as rail, industrial, and automotive.
  • The operating temperature range for the 2278730-2 connector is -40°C to 125°C (-40°F to 257°F). It's essential to ensure that the connector operates within this temperature range to maintain its performance and reliability.
  • Yes, the 2278730-2 connector is suitable for outdoor use. It has a IP67 rating, which means it can withstand exposure to dust and water immersion up to 1 meter (3.3 feet) for 30 minutes.
  • While the datasheet specifies 24 AWG wire, the 2278730-2 connector can accommodate wire sizes ranging from 20 AWG to 26 AWG. However, it's essential to ensure that the wire size and insulation meet the connector's specifications to maintain reliable connections.

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2278730-2 Overview

Use the download button to access the 2278730-2 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 22787, 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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