Molex Distributor

Mini-Fit® Plus Connector Systems


Delivering up to 13.0 A, the Mini-Fit Plus 4.20 mm pitch connector system from Molex increases power delivery for high-current applications in virtually any industry, without increasing design footprints


Molex's Mini-Fit® Plus system offers a high-current, power-dense, mid-range power connection system. The Mini-Fit Plus system leverages the same housings, PCB footprint, and application tooling as Mini-Fit Jr. and Mini-Fit BMI systems.

With the launch of the Mini-Fit Plus high-conductive terminal, customers can increase power carrying capabilities while leveraging the extensive Mini-Fit Jr. product portfolio.

The Mini-Fit Plus system consists of crimp terminals, headers, and PCB receptacles; 13.0 A per circuit can be achieved using 16 AWG wire. Mini-Fit Plus terminals can be used with all existing Mini-Fit plug and receptacle housings. In addition, all standard Mini-Fit right-angle headers are inherently Mini-Fit Plus compatible, as they feature a solid-pin construction which is designed to handle high current.
Molex's Mini-Fit Plus Connector Systems

Features
  • Crimp terminals are produced from a proprietary, high-current alloy
  • Rated up to 13.0 A per circuit
  • Terminals feature a patented, elongated, dimple design
  • Provide long wipe lengths and increased contact area for improved long-term reliability
  • Mini-Fit® Plus terminals are used in existing Mini-Fit Jr. header housings and Mini-Fit receptacles and plugs
  • Leverages the extensive features already offered by the Mini-Fit product portfolio
  • Crimp terminals are compatible with existing Molex crimp tooling
  • No new application tooling is required
  • Advanced crimp design
  • Meets the latest industry requirement A620 as defined by the Institute of Printed Circuits and the Wiring Harness Manufacturers Association
  • Select series offer up to 1500 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
  • Select color options include white and black
  • To differentiate between multiple harness connections

Applications
  • Consumer
    • Copiers
    • Freezers
    • Gaming equipment
    • Pinball and slot machines
    • Printers
    • Refrigerators
    • Vending Machines
    • Video poker and pachinko
    • Washing machines
    • White goods
  • Commercial vehicles
    • Electronic control modules
  • Medical
    • X-ray
  • Telecommunications
    • Backplanes
    • Hubs
    • Power supplies and distribution
    • Routers
    • Servers

Rectangular Connectors - Contacts
Digi-Key P/N Manufacturer P/N Description  
WM7081CT-ND 0460121241 CONN PIN HCS 18-20AWG GOLD Datasheet
WM6274CT-ND 0460183541 CONN TERM SOCKET 16AWG GOLD
WM6276CT-ND 0460181541 CONN TERM SOCKET 18-20AWG GOLD
WM6275CT-ND 0460182541 CONN TERM SOCKET 22-24AWG GOLD
Available in Tape & Reel (TR-ND) and Cut Tape (CT-ND)

Rectangular Connectors - Headers, Male Pins
Digi-Key P/N Manufacturer P/N Description  
WM8737-ND 0460151603 CONN HEADER 16POS DUAL Datasheet
WM6195-ND 0460152003 CONN RECEPT 20POS DUAL
WM6192-ND 0460152206 CONN RECEPT 22POS DUAL
WM6197-ND 0460152407 CONN RECEPT 24POS DUAL
View more Molex Headers and Male Pins