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46557-2145 - Molex

Description: Molex SEARAY* Series 1.27mm 80 Way 4 Row Straight PCB Socket Through Hole Board to Board

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PCB Footprints
46557-2145 - Molex PCB footprint - Other - Other - 46557-2145-2
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3D Models
46557-2145 - Molex  - 3D model - Other - 46557-2145-2
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46557-2145 Details

  • Manufacturer Part Number:

    46557-2145

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    LOW HALOGEN, ROHS AND REACH COMPLIANT

  • Country Of Origin:

    Malaysia, Mexico, USA

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.40

  • Manufacturer:

    Molex

  • YTEOL:

    9.15

  • Additional Feature:

    SOLDER CHARGE, POLARIZED

  • Body Breadth:

    0.278 inch

  • Body Depth:

    0.199 inch

  • Body Length:

    1.282 inch

  • Body/Shell Style:

    RECEPTACLE

  • Connector Type:

    BOARD CONNECTOR

  • Contact Finish Mating:

    NOT SPECIFIED

  • Contact Finish Termination:

    Tin (Sn)

  • Contact Gender:

    FEMALE

  • Contact Material:

    NOT SPECIFIED

  • Contact Pattern:

    RECTANGULAR

  • Contact Resistance:

    10 mΩ

  • DIN Conformance:

    NO

  • Dielectric Withstanding Voltage:

    900VAC V

  • Durability:

    100 Cycles

  • Filter Feature:

    NO

  • IEC Conformance:

    NO

  • Insertion Force-Max:

    .5004 N

  • Insulation Resistance:

    25000000000 Ω

  • Insulator Color:

    BLACK

  • Insulator Material:

    LIQUID CRYSTAL POLYMER

  • JESD-609 Code:

    e3

  • MIL Conformance:

    NO

  • Mating Contact Pitch:

    0.05 inch

  • Mating Contact Row Spacing:

    0.05 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:

    4

  • Number of Rows Loaded:

    4

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Option:

    GENERAL PURPOSE

  • PCB Contact Pattern:

    RECTANGULAR

  • PCB Contact Row Spacing:

    1.27 mm

  • Plating Thickness:

    30u inch

  • Polarization Key:

    POLARIZED HOUSING

  • Rated Current (Signal):

    2.7 A

  • Reference Standard:

    UL, CSA

  • Terminal Pitch:

    1.27 mm

  • Termination Type:

    SOLDER

  • Total Number of Contacts:

    80

  • UL Flammability Code:

    94V-0

  • Withdrawl Force-Min:

    .139 N

46557-2145 Frequently Asked Questions (FAQs)

  • The recommended torque for the screw terminals is 0.5-1.5 Nm (4.4-13.3 in-lbs).
  • Yes, the contacts are gold-plated to ensure reliable connections and prevent corrosion.
  • The operating temperature range for the 46557-2145 connector is -40°C to 105°C (-40°F to 221°F).
  • Yes, the 46557-2145 connector is designed to withstand high-vibration environments, making it suitable for applications such as industrial control systems, automotive, and aerospace.
  • The 46557-2145 connector is suitable for both signal transmission and power applications, with a current rating of up to 3A per contact.

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46557-2145 Overview

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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.

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