Molex EXTreme Guardian HD Power Connectors

Molex EXTreme Guardian HD Power Connectors feature high current density in a low-profile package, offering design flexibility while providing a configurable hybrid power/signal solution. The EXTreme Guardian connectors support redundant contact designs that handle up to 125V, enabling AC or DC high-voltage applications with the lowest feasible voltage drop and irreversible dissipative power losses. These power connectors provide up to 80A of current density per blade with gold contact plating that reduces interface resistance. Typical applications include medical, consumer, automotive, industrial, telecommunication, and networking.

Features

  • Certified to UL and CSA safety standards
  • Configurable with or without guides; supports 2mm bias in any direction
  • Gold-plated contacts for low interface resistance
  • High-temperature power contact rating of 125°C
  • Small 5.15mm centerline spacing reduces PCB footprint
  • Supports through-hole soldering and press-fit tails

Applications

  • Automotive
    • Electric Vehicles (EVs)
    • EV audio equipment, chargers, and transformers
    • EV onboard computing system
  • Consumer
    • Batteries
    • Charging stations
  • Industrial
    • Industrial controls
    • Warehouse robots
  • Medical
    • LED lighting equipment
    • Medical equipment displays
    • Power supplies
  • Telecommunication and networking
    • Data and computing
    • High-end servers
    • Power supplies
    • Routers
    • Servers
    • Workstations

Technical Specifications

Parameters Values
Maximum Voltage 125V
Maximum Current 130A
Maximum Contact Resistance 0.40mΩ
Dielectric Withstanding Voltage 1500Vdc
Minimum Insulation Resistance 5000MΩ
Operating Temperature Range -40°C to +125°C