Molex, Mini-Fit Jr Plug Connector Housing, 4.2mm Pitch, 2 Way, 2 Row

Mini-Fit Junior 4.2 mm pitch crimp receptacle and plug housings which form part of the Mini-Fit Junior power connectors interconnection system. Mini-Fit Junior power connectors are able to handle up to 13A per circuit making them ideal for use in high current applications. These Mini-Fit Junior crimp housings have fully isolated terminals for protection against, debris, arcing and damage caused by mishandling. The housings incorporate polarization and keying features to prevent misalignment and mismating. A positive locking mechanism consisting of an easy to operate thumb latch provides a secure connection with the mating connector. This positive locking mechanism prevents accidental unmating caused by excessive shock or vibration. An audible click indicates that the connector is fully mated. These Mini-Fit Junior 4.2 mm plug and receptacle housings are available with a UL94V-0 or UL94V-2 housing material, a range of contact configurations and accept standard Mini-Fit and Mini-Fit Plus crimp terminals

• Can handle Up to 13A current per circuit
• Fully isolated terminals
• Polarization and keying to prevent mismating
• Positive locking mechanism for secure mating connection
• Audible click for mating confirmation

Mini-Fit Junior power connectors are ideal for use in high current, high density wire to wire and wire to board applications that require design flexibility. Applications include consumer white goods, office equipment, industrial automation equipment, industrial networks, rack-mount servers, routers and switches.

Protect your PCB (printed circuit board) connections with this precision-designed two-way male connector housing from Molex. This versatile casing establishes both wire-to-board and wire-to-wire connections and ensures the uninterrupted transfer of signals or power from your wires to your PCBs. For durability and resistance to chemicals, it's made from a nylon material that can withstand heavy-duty use in demanding environments. It's also simple to use. All you have to do is insert your wires into the double-row terminals and wait for the click sound to ensure you've made a secure connection.

• Suitable for high-current connectors as the housing handles up to 13A per contact
• Fully isolated terminals protect connections against debris and damage
• Polarised and keyed to prevent the insertion of mismatched and incompatible connections
• Secure locking mechanism protects against damage caused by impacts and vibrations

• Manufacturing and production lines
• Automotive industry
• Telecoms and data transfer applications

The housing can stand up to temperatures between -40°C and +105°C, so it's a good choice for extreme working environments. The nylon material isn't flammable, so it doesn't pose a fire hazard.

Molex Minifit Jr.™ Series