Molex Mini-Fit Jr Male Connector Housing 4.2 mm Pitch 2 Way 2 Row Straight 39-29-0023

Molex 39-29-0023 Mini-Fit Jr Male Connector Housing is a high-performance 2 way, 2 row straight connector featuring a 4.2 mm pitch and made from Nylon housing material. Designed for through-hole mounting, this connector housing is engineered to handle up to 9A per circuit, making it suitable for demanding power interconnection applications.

The fully isolated terminals offer protection against debris, arcing, and mishandling damage, while the scoop-proof design prevents contact terminal damage during severe angle mating. It incorporates polarization and keying features to ensure proper alignment and prevent mismating, which is critical in high-density wiring configurations.

A positive locking mechanism guarantees a secure mating connection that resists accidental unmating caused by shocks and vibrations. An audible click confirms full mating to the user. For PCB mounting, versions are available with snap-in plastic retention pegs and flange mounts, enhancing mechanical stability on circuit boards.

This Connector Housing model 39-29-0023 belongs to the Mini-Fit Jr series, widely used in industrial automation equipment, office electronics, consumer white goods, and networking hardware like routers and switches. Its robust Nylon construction ensures durability and compliance with UL94V-0 or UL94V-2 standards.

With origins in Mexico, this product brings reliable performance and long service life in various industrial and commercial electrical connector applications. Handles up to 9A current per circuit making it ideal for high current applications.

Fully isolated terminals provide protection against debris and damage. Scoop-proof housings prevent contact damage during mating at severe angles. Incorporates polarization and keying features to prevent misalignment and mismating.

Features a positive locking mechanism with an audible click for secure connection confirmation. Versions available with PCB retention pegs and mounting flanges for secure PCB attachment. Constructed from durable Nylon housing material with UL94V-0 or UL94V-2 ratings options.

Ideal for consumer white goods, industrial automation, office equipment, and networking devices. Explore more Molex connector solutions and related accessories at EnvMart for industrial, laboratory, and manufacturing applications.