Molex Mega-Fit Power Connectors

Molex Mega-Fit Power Connectors are Single-Row Wire-to-Board, Dual-Row Wire-to-Wire, and Wire-to-Board connectors with fully protected header pins and receptacle terminals. These connectors offer unique keying options to ensure proper mating during termination. The Mega-Fit Power connectors feature a maximum voltage of 600V and a maximum current rating of 25A. These devices come with an operating temperature range from -40°C to +150°C and a leakage current of <5mA. Applications include home appliances, commercial vehicles, and industries.

Features

  • Crush-peg removal for a smaller PCB footprint
  • Fully isolated header pins and receptacle terminals
  • Inertia latch for enhanced retention
  • Internal receptacle locking mechanism
  • New housing material meeting safety requirements
  • New latch design with low-mating-force support
  • Polarization peg for proper PCB orientation
  • Polarizing and unique keying features
  • Positive locking housing with audible feedback
  • Sacrificial contacts for controlled hot-plug behavior
  • Tangless terminal design
  • Terminal interface with six independent contact points

Applications

  • Automotive
    • Power converters
    • Unsealed electronic control modules
  • Home appliances
    • Countertop
    • Dishwasher
    • Dryer
    • Microwave
    • Oven
    • Refrigerator
    • Washing machine
  • Industrial automation
    • Lighting and automation
    • Machinery and heavy equipment
  • Telecommunications
    • Power supplies and distribution
    • Servers
    • Switches

Technical Specifications

Parameters Values
Maximum Voltage Rating 600V
Pitch 5.70mm
Contact Resistance 6mΩ
Current Leakage <5mA
Minimum Insulation Resistance 1000MΩ
Operating Temperature Range -40°C to +150°C