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Home » NEWEST Products » New by Manufacturer » Molex » Ultra-Fit Power Connectors - Molex |Mouser
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Ultra-Fit™ Power Connectors

Molex Ultra-Fit™ Power Connectors

Molex Ultra-Fit™ Power Connectors eliminate same-circuit-size cross mating and reduce terminal back-out occurrences. The space saving, low mating force, high density Ultra-Fit power connector has a 12A or 14A current rating, 3.5mm pitch, and is available with color coding and mechanical keying options.

Molex Ultra-Fit Power Connectors offering the premium housing features of proven Mini-Fit® and Micro-Fit 3.0™ connector systems. Color-coded housings mitigate the risk of mismating. An optional TPA retainer significantly reduces terminal back-out. The streamlined design is 17% smaller than similar power connectors. An ultra-low mating force reduces operator fatigue when mating numerous high-circuit connectors.

  • Multiple mechanical keying and color-coded options
  • 17% reduction in pitch 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)

  • Consumer / Home Appliance
  • Telecommunications / Networking
  • Transportation
  • Lighting
  • Aerospace and Defense
  • Industrial
  • Medical
  • Voltage (max.): 400V
  • Current (max.): 14.0A (Tin), 12.0A (Gold)
  • Contact Resistance (max.): 7mΩ change over life
  • Dielectric Withstanding Voltage: 1800V
  • Insulation Resistance (min.): 1000MΩ

  • Contact Mating Force: 4.5N (Tin), 2.8N (Gold)
  • Contact Retention to Housing: 27N
  • Durability (min.): 25 (Tin), 200 (Gold)
Product Features
Ultra-Fit™ Power Connectors
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