Molex, Mini-Fit Jr Female Connector Housing, 4.2mm Pitch, 12 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 Molex female connector housing from the Mini-Fit Jr series fixes your wires to PCB (printed circuit boards) or makes wire-to-wire connections. The housing connects to 12 compact connectors in two rows, maximising your electrical capabilities in a small space. Using its crimp termination method, the housing pushes over the connection, insulating it from dust and moisture to reduce the risk of electrical interference. This unit can withstand a current capacity of up to 13A (amps) per circuit, so can be used in high-powered applications.

• Compatible with other Mini-Fit series connectors such as Mini-Fit Plus HCS (high-current system) crimp terminals
• Audibly clicks when locked in place for clear mating confirmation
• Tested to confirm burning in the unit will cease after 30 seconds for optimum fire safety
• Fully isolated to minimise interference
• Polarised terminals prevent mismating and misalignment

• Medical technology
• Commercial vehicle equipment
• Consumer devices
• Industrial controls

Yes, this housing can withstand extreme temperatures ranging from -40°C to +105°C for use in harsh industrial conditions.

Molex Minifit Jr.™ Series