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640251-3 - TE Connectivity

Description: Body Features: Primary Product Color Natural | Configuration Features: Number of Rows 1 | Number of Positions 3 | Contact Features: Contact Current Rating (Max) 6.5 AMP | Contact Layout Inline | Contact Type Socket | Contact Retention Within Housing Without | Dimensions: Connector Length .465 INCH | Wire Size 30 – 18 AWG | Connector Height 6.35 MM | Wire Size .0509 – .823 MMSQ | Electrical Characteristics: Operating Voltage 250 VAC | Housing Features: Centerline (Pitch) .156 INCH | Housing Material Nylo

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640251-3 - TE Connectivity  - 3D model
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640251-3 Details

  • Manufacturer Part Number:

    640251-3

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.40

  • Factory Lead Time:

    15 Weeks, 2 Days

  • Manufacturer:

    TE Connectivity

  • YTEOL:

    6

  • Additional Feature:

    COMPATIBLE CONTACTS: 640252-1; 640252-2; 770476-1; 770476-2

  • Body Breadth:

    0.25 inch

  • Body Depth:

    0.25 inch

  • Body Length:

    0.465 inch

  • Body/Shell Style:

    RECEPTACLE

  • Connector Type:

    BOARD CONNECTOR

  • Contact Design:

    PREASSEM CONN

  • Contact Finish Mating:

    NOT APPLICABLE

  • Contact Gender:

    FEMALE

  • Contact Material:

    NOT APPLICABLE

  • Contact Pattern:

    RECTANGULAR

  • Contact Resistance:

    3 mΩ

  • Contact Style:

    SQ PIN-SKT

  • DIN Conformance:

    NO

  • Durability:

    25 Cycles

  • EMI Shielded:

    NO

  • Empty Shell:

    YES

  • Filter Feature:

    NO

  • IEC Conformance:

    NO

  • Insulation Resistance:

    100000000 Ω

  • Insulator Color:

    NATURAL

  • Insulator Material:

    GLASS FILLED POLYAMIDE

  • MIL Conformance:

    NO

  • Mains Connector Rating:

    6.5A

  • Mating Contact Pitch:

    0.156 inch

  • Mating Information:

    MULTIPLE MATING PARTS AVAILABLE

  • Mixed Contacts:

    NO

  • Mounting Option 1:

    LOCKING

  • Mounting Type:

    CABLE

  • Number Of Connectors:

    ONE

  • Number of Ports:

    1

  • Number of Rows Loaded:

    1

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -55 °C

  • Option:

    GENERAL PURPOSE

  • Panel Mount:

    NO

  • Polarization Key:

    POLARIZED HOUSING

  • Rated Current (Signal):

    6.5 A

  • Reference Standard:

    CSA, UL

  • Terminal Pitch:

    3.96 mm

  • Termination Type:

    CRIMP

  • Total Number of Contacts:

    3

  • UL Flammability Code:

    94V-0

  • Wire Size-Max:

    18 AWG

  • Wire Size-Min:

    30 AWG

640251-3 Frequently Asked Questions (FAQs)

  • The recommended torque value is 0.6 Nm (5.3 in-lbs) for the screw terminals, but it's always best to consult the specific application requirements and TE Connectivity's documentation for precise guidance.
  • Yes, the 640251-3 connector is designed to withstand vibrations and is suitable for use in applications with moderate to high vibration levels. However, it's essential to ensure proper mounting and secure fastening to prevent connector damage or disconnection.
  • While the connector is designed to be robust, it's primarily intended for indoor use. If you need to use it outdoors or in harsh environments, you should consider additional protection measures, such as sealing or conformal coating, and consult TE Connectivity's documentation for specific guidance.
  • The 640251-3 connector is rated for operation in temperatures ranging from -40°C to 105°C (-40°F to 221°F). However, it's essential to consider the specific application requirements and potential thermal stresses when designing your system.
  • While the connector is optimized for AWG 20-24 wires, you can use it with other wire sizes. However, you should ensure the wire size and insulation diameter are compatible with the connector's terminal design and that the wire is properly secured to prevent damage or disconnection.

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640251-3 Overview

Use the download button to access the 640251-3 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 64025, 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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