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Mini-Fit H2O™ Sealed Interconnect System

Molex's IP67-rated system meets need for weatherproof, compact connections

Mini-Fit H2O™ Sealed Interconnect SystemMolex's Mini-Fit H2O mid-range power connector is designed for use in weatherproof applications that require a sealed system. The Mini-Fit H2O connector system is IP67-rated, which ensures connector integrity when submersed in up to one meter of water. The Mini-Fit H2O connector has a small overall profile and can handle up to 9.0A per circuit.

The Mini-Fit H2O product family consists of plug and receptacle assemblies and male and female crimp terminals. The plug and receptacle assemblies are provided with the interface and wire seals pre-installed, providing time savings to the customer. The terminals have a new "wingless" design that will not damage seals upon installation or removal. Terminals will accept both 18 and 20 AWG, UL 1015 wires. The Mini-Fit H2O housings are molded from a UV-stabilized, UL 94V-0 material.
Product Training Module (PTM): Mini-Fit H2O™ Sealed Connector System Product Training Module (PTM):
Mini-Fit H2O™ Sealed Connector System
Features & Benefits
  • IP67-rated connector ensures a water and dust-tight interconnection for use in outdoor applications
  • Receptacle and plug housings are shipped with interface and wire seals pre-installed to lower applied cost by reducing installer assembly time
  • Positive-locking system ensures the connectors are securely mated and prevents accidental un-mating
  • UV-stabilized, molded materials can be used in applications exposed to direct sunlight
  • Can be used with 18 and 20 AWG wires and accommodate multiple applications
  • Small overall profile for use in tight spaces

  • Vending
    • Drink dispenser valves
    • Soft serve ice cream machines
  • Industrial equipment
    • Pressure monitors
    • Temperature monitors
    • Conveyor belts controls
  • HVAC
    • Heat pumps
    • Air conditioners
  • Recreational vehicles
    • Golf carts
    • Jet skis and snowmobiles
    • Boats
  • Medical
    • Ambulance gurneys
    • Patient monitors
  • Material handling equipment
    • Forklifts
    • Backhoes

Receptacle and Plug Assembly
Digi-Key P/N Molex P/N Component Positions Datasheet
WM4412-ND 460650032 Plug 2 Datasheet
WM4411-ND 460640032 Receptacle 2 Datasheet

Crimp Terminals
Digi-Key P/N Molex P/N Gender Plating Packaging Datasheet
WM4413TR-ND 460550005 Female Tin Tape & Reel Datasheet
WM4414-ND 460550007 Female Tin Bulk Datasheet
WM4415TR-ND 460560002 Male Tin Tape & Reel Datasheet
WM4416-ND 460560004 Male Tin Bulk Datasheet