Molex Mini-Fit Jr Series Straight Through Hole PCB Header 8 Contact 4.2 mm Pitch 2 Row Shrouded 39-29-9082

Molex 39-29-9082 Mini-Fit Jr Series PCB Header is a straight through hole mounted connector designed for reliable wire-to-board power connections. Featuring 8 male contacts arranged in two rows with a 4.2 mm pitch, this header is engineered to handle up to 9 amperes current per circuit, making it suitable for demanding high current industrial and electronic applications.

The connector housing is made of durable nylon with a shrouded design that offers scoop-proof protection to prevent damage to the pins during installation with severe angles. The brass contacts are tin plated to resist corrosion and ensure electrical conductivity. Its solder termination and through-hole mounting type provide a stable and secure connection to printed circuit boards.

This Molex Mini-Fit Jr header incorporates polarization and keying to prevent incorrect mating, while a positive locking mechanism ensures a secure connection and helps avoid accidental disconnection caused by shock or vibration. An audible click signals a fully mated connection, enhancing ease of use and reliability.

The product can operate within a wide temperature range from -40 degrees Celsius to 105 degrees Celsius, supporting a variety of industrial environments. It is widely used in applications such as industrial automation equipment, rack-mounted servers, office equipment, consumer white goods, and networking hardware.

Versions of this header are available with additional retention pegs and mounting flanges for enhanced PCB retention. Manufactured in Mexico, this component does not list specific certifications but is constructed for robust performance.

Rated for 9A current per contact for high current applications. Constructed with nylon housing and brass tin-plated contacts for durability. Features a 2-row design with 4.2 mm row pitch and shrouded connector housing. Operates reliably between -40°C and 105°C temperature range.

Designed for secure wire-to-board connection with solder termination. Includes polarization and keying features to prevent misalignment and mismating. Positive locking mechanism ensures secure mating with audible click confirmation.

Ideal for industrial, automation, networking, and consumer electronics applications. Manufactured in Mexico with no explicit certifications mentioned. Explore the full range of PCB Headers on EnvMart to find compatible connectors and components for your industrial and electronic projects.