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DF51K-4P-2DSA(805) - Hirose

Description: WTB CONN, HEADER, 4POS, 1ROW, 2MM ROHS COMPLIANT: YES

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DF51K-4P-2DSA(805) - Hirose PCB footprint - Other - Other - DF51K-4P-2DSA(805)-3
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DF51K-4P-2DSA(805) - Hirose  - 3D model - Other - DF51K-4P-2DSA(805)-3
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DF51K-4P-2DSA(805) Details

  • Manufacturer Part Number:

    DF51K-4P-2DSA(805)

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.40

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    Hirose Electric Co Ltd

  • YTEOL:

    8

  • Body Breadth:

    0.289 inch

  • Body Depth:

    0.331 inch

  • Body Length:

    0.441 inch

  • Connector Type:

    BOARD CONNECTOR

  • Contact Gender:

    MALE

  • Contact Pattern:

    RECTANGULAR

  • Contact Resistance:

    30 mΩ

  • Contact Style:

    SQ PIN-SKT

  • Dielectric Withstanding Voltage:

    650VAC V

  • Durability:

    50 Cycles

  • Filter Feature:

    NO

  • Insulation Resistance:

    1000000000 Ω

  • Insulator Color:

    BLACK

  • Insulator Material:

    POLYAMIDE66

  • Mating Contact Pitch:

    0.079 inch

  • Mixed Contacts:

    NO

  • Mounting Option 1:

    LOCKING

  • Mounting Style:

    STRAIGHT

  • Mounting Type:

    BOARD

  • Number Of Connectors:

    ONE

  • Number Of PCB Rows:

    1

  • Number of Rows Loaded:

    1

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -55 °C

  • Option:

    GENERAL PURPOSE

  • PCB Contact Pattern:

    RECTANGULAR

  • Polarization Key:

    POLARIZED HOUSING

  • Rated Current (Signal):

    3 A

  • Reference Standard:

    CUL; UL

  • Terminal Length:

    0.118 inch

  • Terminal Pitch:

    2 mm

  • Termination Type:

    SOLDER

  • Total Number of Contacts:

    4

  • UL Flammability Code:

    94V-0

DF51K-4P-2DSA(805) Frequently Asked Questions (FAQs)

  • The recommended mating sequence is to mate the guide pins first, followed by the signal pins, to ensure proper alignment and prevent damage to the connector.
  • Yes, the DF51K-4P-2DSA(805) connector is designed to withstand high-vibration environments, with a vibration resistance of 10-2000Hz, 10G acceleration.
  • The maximum operating temperature range for the DF51K-4P-2DSA(805) connector is -40°C to 105°C, making it suitable for use in a wide range of applications.
  • Yes, the DF51K-4P-2DSA(805) connector is compatible with lead-free soldering processes, with a peak reflow temperature of 260°C.
  • The recommended torque value for the DF51K-4P-2DSA(805) connector's screw locks is 0.5-1.5 N·m.

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DF51K-4P-2DSA(805) Overview

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