Molex: Ultra-Fit™ Power Connectors

Each industry faces different power connector challenges. Failures can occur in appliances as a result of mis-mated connectors. Terminal backout or other potential assembly errors can lead to dangerous brake malfunctions in vehicles. 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. Optional TPA retainers significantly reduce terminal backout. A streamlined design that is 17 % smaller than competing power connectors provides space savings, and an ultra-low mating force reduces operator fatigue when mating numerous high-circuit connectors.

Features

• Multiple mechanically keyed color-coded options
• 17 % 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

Aerospace and Defense

• C4ISR

Automotive

• Infotainment systems
• Interior lighting, consoles, vanity mirrors

Consumer

• Refrigerators
• Washing machines

Industrial

• Assembly line equipment
• Food and beverage processing

Medical

• Healthcare IT
• Patient monitors

Solid State Lighting

• Ballasts
• Home lighting fixtures

Telecommunications/Networking

• Hubs
• Servers

Ultra-Fit™ Product Overview

Sample Request