Ultra-Fit™ Power Connectors (3.50mm pitch)

Molex
Part Number Information
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Each industry faces different power connector challenges. Failures can occur in appliances as a result of mis-mated connectors. In vehicles, brakes can malfunction from terminal backout caused by harness-supplier assembly errors. Pervasive data growth is driving PCB makers to use more electronics in smaller spaces; sourcing small yet power-dense electronics is a dilemma. Ultra-Fit™ Power Connectors address these issues, solving four key design challenges while offering the premium housing features of proven Mini-Fit® and Micro-Fit 3.0™ connector systems. Color-coded housings mitigate the risk of mis-mating; an optional TPA retainer significantly reduces terminal backout; a streamlined design up to 20% smaller over similar power connectors provides space savings; and an ultra-low mating force reduces operator fatigue when mating numerous high-circuit connectors.

Features

  • Multiple mechanical keying and color-coded options
  • 20% smaller footprint over similar power connectors
  • Optional TPA (Terminal Position Assurance) retainer
  • Ultra low mating force terminal
  • Positive-lock housing with anti-snag design
  • Fully isolated terminals
  • Terminal interface with six independent points of contact (split-box terminal design)

Applications

  • Consumer / Home Appliance
  • Washers
  • Refrigerators
  • Telecommunications/Networking
  • Hubs
  • Servers
  • Transportation
  • Infotainment
  • Interior
  • Lighting
  • Ballasts
  • Home lighting fixtures
  • Aerospace and Defense
  • C4ISR
  • Industrial
  • Food and beverage
  • Assembly line equipment
  • Medical
  • Patient care equipment
  • Healthcare IT