Part Image

5055681281 - Molex

Description: 1.25mm Pitch, Micro-Lock Plus PCB Header, Single Row, Vertical, Surface Mount, 0.10µm Gold Plating, Positive Lock, 12 Circuits, with Pick-and-Place Tape, Black

Download 5055681281 Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
5055681281 - Molex PCB footprint - Other - Other - 50556812YY_1
click to zoom
3D Models
5055681281 - Molex  - 3D model - Other - 50556812YY_1
click to zoom

5055681281 Details

  • Manufacturer Part Number:

    5055681281

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.40

  • Manufacturer:

    Molex

  • YTEOL:

    8

  • Board Mounting Option:

    SOLDER HOLDING POSTS

  • Body Breadth:

    0.152 inch

  • Body Depth:

    0.165 inch

  • Body Length:

    0.719 inch

  • Body/Shell Style:

    PLUG

  • Connector Type:

    BOARD CONNECTOR

  • Contact Finish Mating:

    NOT SPECIFIED

  • Contact Finish Termination:

    Gold (Au)

  • Contact Gender:

    MALE

  • Contact Material:

    NOT SPECIFIED

  • Contact Pattern:

    RECTANGULAR

  • Contact Resistance:

    20 mΩ

  • Contact Style:

    SQ PIN-SKT

  • Dielectric Withstanding Voltage:

    500VAC V

  • Durability:

    30 Cycles

  • Filter Feature:

    NO

  • Insulation Resistance:

    100000000 Ω

  • Insulator Color:

    BLACK

  • Insulator Material:

    POLYAMIDE

  • JESD-609 Code:

    e4

  • Mating Contact Pitch:

    0.049 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:

    1

  • Number of Rows Loaded:

    1

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -40 °C

  • Option:

    GENERAL PURPOSE

  • PCB Contact Pattern:

    RECTANGULAR

  • Plating Thickness:

    3.94u inch

  • Polarization Key:

    POLARIZED HOUSING

  • Rated Current (Signal):

    1.5 A

  • Reference Standard:

    UL

  • Terminal Pitch:

    1.25 mm

  • Termination Type:

    SURFACE MOUNT

  • Total Number of Contacts:

    12

  • UL Flammability Code:

    94V-0

5055681281 Frequently Asked Questions (FAQs)

  • The recommended mating sequence for the 5055681281 connector is to mate the guide pins first, followed by the signal pins. This ensures proper alignment and prevents damage to the connector.
  • Yes, the 5055681281 connector is designed to withstand high-vibration environments. However, it's essential to follow proper mounting and securing procedures to ensure the connector remains secure and functional.
  • The maximum operating temperature for the 5055681281 connector is 125°C (257°F). Exceeding this temperature may affect the connector's performance and reliability.
  • Yes, the 5055681281 connector is designed to be compatible with automated assembly processes, including pick-and-place machines and wire termination equipment.
  • The recommended torque for the screw locks on the 5055681281 connector is 0.5-1.5 N·m (0.37-1.10 lbf·in). Over-torquing may damage the connector or the PCB.

Trust Checks

This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

5055681281 Overview

Use the download button to access the 5055681281 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like 50556, or try a keyword search, such as Headers and Edge Type Connectors

About Molex

Molex is a global manufacturer of connectivity solutions for various industries. The company offers a wide range of products including connectors, cables, antennas, sensors, and integrated systems. Molex's products are used in diverse applications such as automotive, telecommunications, data centers, consumer electronics, industrial automation, medical devices, and aerospace.

Parts related to 5055681281

Showing 0 results