Molex Micro-Fit 3.0 Connector System

Molex Micro-Fit 3.0 Connector System features Terminal Position Assurance (TPA), which reduces assembly errors and prevents terminal back-outs. These components are available in multiple circuit sizes and cable lengths, providing design flexibility. The Micro-Fit connector system maximum voltage rating of 600V and a maximum current rating of 8.5A. These systems feature an operating temperature range from -40°C to +105°C and withstand voltage of <5mA. Typical applications include various consumer, medical, telecommunication, and automotive.

Features

  • Fitting nails and solderable clips for retention and strain relief
  • Fully isolated terminals for protection during handling and mating
  • Fully polarized housings to prevent mismating
  • High-temperature LCP headers
  • Positive latching for reliable connections
  • SMT, press-fit, and surface-mount compatible versions

Applications

  • Automotive:
    • Harness manufacturers
    • Inside devices
    • Non-sealed systems
  • Consumer:
    • Freezers
    • Gaming machines
    • Printers
    • Refrigerators
    • Scanners
    • Security systems
    • Washers and dryers
  • Medical:
    • Diagnostic equipment
    • Patient monitors
  • Sustainable Energy:
    • Solar power
  • Telecommunications/Networking:
    • Routers and switches
    • Servers
    • Storage

Technical Specifications

Parameters Values
Dielectric Withstanding Voltage <5mA
Maximum Contact Resistance 10mΩ
Maximum Current Rating 8.5A
Maximum Voltage  600V
Minimum Insulation Resistance  1,000MΩ
Operating Temperature Range -40°C to +105°C