Molex, Mini-Fit Jr Female 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.

This female connector housing from Molex is a secure receptacle for connections in your PCB (printed circuit board) set-up. It supports both wire-to-wire and wire-to-board connections for added versatility. The housing has space for two contacts in two separate rows for compact vertical connections. The terminals are polarised to prevent incorrect mating and make an audible click when mated for ease of use. The housing is also flame-retardant for added safety in the event of a fire.

• Wide operating temperature range of -40°C to +105°C for use in harsh environments
• Positive locking mechanism prevents unmating caused by shocks and vibrations
• Compact dimensions of 5.4 (length) x 14.1 (width) x 19.6mm (depth) to save space on your PCB
• Durable nylon material is resistant to abrasion and chemicals for use in demanding applications

• Automotive industry
• Industrial automation
• Data and communications networking
• Medical industry

Yes, this housing can handle currents of up to 13A per contact, which is the maximum load for most socket connections.

Molex Minifit Jr.™ Series