Mini-Fit Junior 4.2 mm pitch connector housings form part of the Mini-Fit Junior power connector’s interconnection system. Molex connector housings can be used in applications that require design flexibility. These types of fittings are an essential component that offer protection for the connection it is housing.

• Handle Up to 13A current per circuit, a great solution for high current connectors
• Fully isolated terminals for protection against debris and damage caused by mishandling
• Polarization and keying to prevent mismating ad misalignment
• Positive locking mechanism for secure mating connection prevents accidental unmating caused by excessive shock or vibration
• Audible click for mating confirmation
• Available with a flame retardant UL94V-0 or UL94V-2 housing material
• Accepts standard Mini-Fit and Mini-Fit Plus crimp terminals
• Wire to wire and wire to board applications

Need a housing that's safe for use with high-current connectors in your PCB (printed circuit board) setup? This female connector receptacle from Molex has 10 contacts that can each handle up to 13A of current. Its contacts are arranged in two rows and have a 4.2mm pitch to give you maximum electrical capabilities in a small space. The crimp termination method keeps the connection insulated from dust and moisture, minimising the risk of electrical interference. As the housing is polarised, it prevents mismating and makes installation simple.

• Nylon housing for high tensile strength and electrical insulation, making it safe for use in demanding environments
• Broad operating temperature range of -40°C to +105°C for use in hot and cold conditions
• Accepts standard Mini-Fit and Mini-Fit Plus terminals for flexible mating options

• Computing applications
• Automotive machinery
• Domestic appliances
• Wi-Fi routers

The housing features a positive locking mechanism that provides a secure connection and prevents accidental disconnection, even in machinery where heavy vibration is common.

Molex Minifit Jr.™ Series