Molex Mini-Fit Sigma Connectors

Molex Mini-Fit Sigma connectors

Molex proudly presents Mini-Fit Sigma connectors

Molex Mini-Fit Sigma Connectors

The Mini-Fit Connector Family delivers up to 13.0A, while blind-mating and terminal position assurance options provide a versatile connector system for a wide range of applications.



  • Fully isolated terminals
    • Protect against potential damage during handling
  • Polarized mating geometry
    • Ensures header and receptacle cannot be mismated
  • Receptacles and plugs accept both standard Mini-Fit and Mini-Fit Plug crimp terminals
    • Reduces the number of parts to be purchased and inventoried
  • Positive locking housings
    • Assures connectors are fully mated with easy-to-operate thumb latch.
  • Prevents Crimp terminals are accidental unmating produced from a proprietary, high-current alloy
    • Rated up to 13.0A per circuit
  • Terminals feature a patented, elongated dimple design
    • Provide long wipe lengths and increased contact area for improved long-term reliability
  • Select series offer up to 1,500 mating cycles with gold terminals; standard series support 100 mating cycles with gold-plated terminals; 75 mating cycles with tin-plated terminals
    • Ideal for applications requiring a high number of mating cycles
  • Self-aligning interface
    • Enables operator to mate connectors in hard-to-reach areas
  • Backshell option available
    • Secures cable. Provides strain relief
  • Blind-mating interface
    • Allows 2.54mm misalignment in x and y axis for all configurations
  • Terminal position assurance (TPA) with secondary locking feature
    • Reduces assembly error and ensures terminals are fully seated to prevent end-product failure



  • Automotive
    • Harness manufacturers
    • Inside devices
    • Non-sealed applications
  • Commercial Vehicle
    • Electronic control modules
  • Consumer
    • Gaming equipment
    • Gaming machines
    • Vending machines
  • Data/Communications
    • Copiers
    • Printers
  • Home Appliance
  • White goods
  • Industrial
    • Industrial equipment
    • Power suppliers
  • Industrial Automation
    • Automation equipment
    • Food and beverage dispensers
  • Medical
    • Medical devices


Molex Mini-Fit Sigma Connectors | Avnet Abacus

Display portlet menu
Contact our product specialists

Ask an expert

Have a question? Our regional technical specialists are on hand to help.

Related documents

Subscribe to our Newsletters

Researching technology for your next application design? We can help you get project ready. Get the latest design tools and solutions, Engineers' Insight and Focus magazine sent straight to your inbox.