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

Securely fasten your wire-to-wire or wire to printed circuit board (PCB) connections with this Molex connector housing. It contains six circuit connection terminals arranged in two rows and is designed to fit small 4.2mm pitch interfaces. This makes it ideal for saving space on your PCB. The crimp termination method makes it simple to install and ensures a secure, reliable connection. The durable nylon housing material provides good electrical insulation for safety in demanding electrical applications.

• Versatile product that works with other product series such as Mini-Fit and Mini-Fit Plus
• Maximum current of 13A per contact for use in high-current applications
• Operates across a broad temperature range of -40°C to +105°C for use in demanding work environments
• Polarised mating terminals to prevent installation errors

• Information technology applications
• Transportation modules
• Industrial machinery
• Domestic appliances

This type of component serves as a receptacle to hold your connectors when they're mounted to a printed circuit board. It keeps them securely in place to ensure reliable connections when joining multiple PCBs or when linking a PCB to a device.

Molex Minifit Jr.™ Series