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SQW-121-01-L-D - SAMTEC

Description: 42 Position Receptacle Connector 0.079" (2.00mm) Through Hole Gold

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PCB Footprints
SQW-121-01-L-D - SAMTEC PCB footprint - Other - Other - SQW-121-01-XX-D_2025
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3D Models
SQW-121-01-L-D - SAMTEC  - 3D model - Other - SQW-121-01-XX-D_2025
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SQW-121-01-L-D Details

  • Manufacturer Part Number:

    SQW-121-01-L-D

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    ROHS COMPLIANT

  • Country Of Origin:

    USA, Vietnam

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.40

  • Factory Lead Time:

    1 Week

  • Manufacturer:

    Samtec Inc

  • YTEOL:

    8

  • Additional Feature:

    FLEXYZ, TIGER BUY CONTACT

  • Body Depth:

    0.25 inch

  • Body Length:

    1.671 inch

  • Body/Shell Style:

    SOCKET

  • Connector Type:

    BOARD CONNECTOR

  • Contact Finish Mating:

    GOLD (10) OVER NICKEL (50)

  • Contact Finish Termination:

    Matte Tin (Sn) - with Nickel (Ni) barrier

  • Contact Gender:

    FEMALE

  • Contact Material:

    PHOSPHOR BRONZE

  • Contact Pattern:

    RECTANGULAR

  • Contact Style:

    SQ PIN-SKT

  • DIN Conformance:

    NO

  • Filter Feature:

    NO

  • IEC Conformance:

    NO

  • Insulator Color:

    BLACK

  • Insulator Material:

    LIQUID CRYSTAL POLYMER

  • JESD-609 Code:

    e3

  • MIL Conformance:

    NO

  • Mating Contact Pitch:

    0.079 inch

  • Mating Contact Row Spacing:

    0.079 inch

  • Mating Information:

    MULTIPLE MATING PARTS AVAILABLE

  • Mixed Contacts:

    NO

  • Mounting Option 1:

    LOCKING

  • Mounting Style:

    STRAIGHT

  • Mounting Type:

    BOARD

  • Number Of Connectors:

    ONE

  • Number Of PCB Rows:

    2

  • Number of Rows Loaded:

    2

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Option:

    GENERAL PURPOSE

  • PCB Contact Pattern:

    RECTANGULAR

  • PCB Contact Row Spacing:

    2.0066 mm

  • Plating Thickness:

    10u inch

  • Polarization Key:

    POLARIZED HOUSING

  • Rated Current (Signal):

    3.8 A

  • Reference Standard:

    UL, CSA

  • Terminal Length:

    0.09 inch

  • Terminal Pitch:

    2 mm

  • Termination Type:

    SOLDER

  • Total Number of Contacts:

    42

SQW-121-01-L-D Frequently Asked Questions (FAQs)

  • The recommended torque for the screw locks is 0.5-1.5 in-lbs (0.056-0.169 Nm) to ensure secure mating and prevent damage to the connector.
  • Yes, the SQW-121-01-L-D connector is designed to withstand vibration and shock per IEC 61373 Category 2, making it suitable for use in high-vibration environments.
  • The SQW-121-01-L-D connector has an operating temperature range of -55°C to +125°C, making it suitable for use in a wide range of applications.
  • Yes, the SQW-121-01-L-D connector is compatible with lead-free soldering processes and meets the requirements of RoHS and WEEE directives.
  • The SQW-121-01-L-D connector has a mating cycle life of 500 cycles minimum, ensuring reliable connections over a long period of time.

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SQW-121-01-L-D Overview

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Part Image SQW-121-01-F-D Samtec Inc

Board Connector, 42 Contact(s), 2 Row(s), Female, Straight, 0.079 inch Pitch, Solder Terminal, Locking, Black Insulator, Socket