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1-2112891-3 - TE Connectivity

Description: Body Features: Connector & Keying Code C | Cable Exit Angle 180° | Primary Product Color Green | Configuration Features: Number of Rows 4 | Number of Positions 36 | Contact Features: Mating Tab Width 1.5 MM | Mating Tab Width .059 INCH | Contact Size 1.6mm | Contact Type Tab | Dimensions: Row-to-Row Spacing .236 INCH | Row-to-Row Spacing 6 MM | Product Width 1.588 INCH | Connector Height 1.262 INCH | Product Width 40.35 MM | Connector Height 32.05 MM | Product Length 1.756 INCH | Product Length 44.6 MM | E

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1-2112891-3 - TE Connectivity  - 3D model
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1-2112891-3 Details

  • Manufacturer Part Number:

    1-2112891-3

  • Brand Name:

    TE Connectivity

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.30

  • Factory Lead Time:

    16 Weeks, 3 Days

  • Manufacturer:

    TE Connectivity

  • Body Breadth:

    1.588 inch

  • Body Depth:

    1.262 inch

  • Body Length:

    1.756 inch

  • 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:

    115/230VAC

  • Mating Contact Row Spacing:

    0.236 inch

  • Mixed Contacts:

    NO

  • Mounting Type:

    PANEL

  • 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

  • Polarization Key:

    POLARIZED

  • Rated Voltage:

    36 V

  • Reference Standard:

    UL

  • Terminal Pitch:

    4 mm

  • Total Number of Contacts:

    36

  • UL Flammability Code:

    94-HB

1-2112891-3 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 1-2112891-3 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 industrial control systems, transportation, and more.
  • While the datasheet specifies AWG 20-24 wire sizes, the connector can accommodate a range of wire sizes. However, it's essential to consult with TE Connectivity or a qualified engineer to determine the suitability of the connector for your specific wire size requirements.
  • The 1-2112891-3 connector is rated for operation in temperatures ranging from -40°C to 125°C (-40°F to 257°F). This makes it suitable for use in a wide range of applications, from industrial control systems to automotive and aerospace.
  • Yes, to ensure reliable operation and prevent damage to the connector, it's essential to follow TE Connectivity's recommended PCB layout guidelines. These guidelines can be found in the connector's datasheet or by consulting with TE Connectivity's technical support team.

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1-2112891-3 Overview

Use the download button to access the 1-2112891-3 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 1-211, 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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