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

Get connected securely and safely with this three-way, single-row connector housing from Molex. It's designed for use with Mini-Fit Jr male terminals (172-9140) and gives you flexibility when making wire-to-wire or wire-to-board connections. Made from nylon, the housing offers strength and impact resistance to help you build a robust system. A wide operating temperature range of -40°C to +105°C makes it suitable for use in harsh environments. A current rating of 13A means it's suitable for connecting high-power applications.

• Audible click makes it easy to tell when you've successfully mated your connectors
• Polarisation and keying protect against misalignment
• Positive locking mechanism keeps your connection securely in place

• Data centres
• Office computer networks
• Large domestic appliances

This connector housing is designed for cable mounting to help you build a flexible system.

Molex Minifit Jr.™ Series