Molex Mini-Fit Jr Series Straight Through Hole PCB Header, 8 Contacts, 4.2 mm Pitch, 2 Row, Shrouded 39-29-3086

Molex Mini-Fit Jr Series 39-29-3086 is a high quality, 8 contact, straight through hole PCB header connector with a 4.2 mm pitch and shrouded design. It serves as an essential component in power connector interconnection systems supporting current levels of up to 9A per circuit. The connector features a robust nylon housing that is scoop-proof to prevent terminal damage, fully isolated terminals for debris and arc protection, and polarization and keying features that reduce assembly errors.

The male contact gender and wire-to-board connector system make it ideal for high current, high density wire to board applications. It includes a positive locking mechanism that ensures secure mating with an audible click to confirm connection integrity. This connector supports through hole mounting and is suitable for use across a wide operating temperature range from -40°C to 105°C. Rated for 600V, it meets demanding industrial standards for power distribution and signal interconnection.

Applications include consumer electronics, office equipment, industrial automation, networking, rack mount servers, and communication devices. This PCB header is a reliable choice for professionals requiring durable, secure, and easy-to-install connectors for electronic components.

Supports 9A current per contact ensuring high power capacity. Nylon housing material provides electrical insulation and mechanical strength. Brass contacts with tin plating enhance conductivity and resistance to corrosion.

Shrouded design protects contacts during handling and mating. Polarization and keying eliminate mismating risks. Positive locking mechanism with audible click improves connection security. Wide operating temperature range from -40°C to 105°C for versatile usage.

Through hole mount type offers strong mechanical stability on PCB. Male contact gender compatible with corresponding connectors in Mini-Fit Jr series.

These features make the Molex Mini-Fit Jr 39-29-3086 connector suitable for industrial, manufacturing, telecommunications, and consumer applications requiring reliable PCB connections. It is designed and manufactured in Mexico ensuring quality and durability.

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