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

Prevent disruption to your cable systems with this connector housing from Molex. It holds female connectors in place to keep circuits secured against jostling and vibrations. With eight contacts arranged across two levels, the housing supports up to eight isolated electrical connections and keeps your wiring clearly organised. Its simple crimp installation method means that your system's electrical connections are gas-tight, reducing the risk of corrosion from air and moisture.

• Insulated with nylon housing material to prevent current leakage for a safe workplace
• Narrow pitch of 4.2mm saves space in your wiring set-ups
• Supports currents up to 13A per contact for high-power applications
• Operating temperature range between -40°C and +105°C means it's suitable for harsh environments
• Designed to click when a connection is made to give you confidence in the security of your connections

• Consumer electronics
• Automation applications
• Telecommunications industry

Yes. This connector housing serves both wire-to-wire and wire-to-board applications, making it suitable for use with a PCB.

Molex Minifit Jr.™ Series