Molex Mini-Fit Jr Male Connector Housing, 4.2 mm Pitch, 10 Way, 2 Row Straight 39-01-3109

Molex 39-01-3109 Mini-Fit Jr Male Connector Housing with a 4.2 mm pitch is a durable electrical connector housing designed for precise and reliable power connections. Featuring 10 contact positions arranged in 2 rows, this male connector housing supports up to 13 amperes per circuit, making it ideal for high current electronic and electrical applications.

The housing is made of robust flame retardant Nylon material meeting UL94V-0 or UL94V-2 standards, providing protection against fire hazards and environmental wear. Its fully isolated terminals offer excellent protection from debris and accidental damage during handling or installation.

Designed with polarization and keying features, the connector prevents incorrect mating and ensures ease of installation. The positive locking mechanism secures the connection firmly, preventing accidental unmating caused by shock or vibration, and an audible click confirms successful mating.

This connector housing is suitable for both wire-to-wire and wire-to-board configurations, providing flexibility in electronic designs. Its compact form factor with dimensions of 22.2 mm length and 9.6 mm width fits well within a variety of industrial and commercial electronic equipment.

Applications include industrial control systems, power supplies, HVAC units, manufacturing equipment, and other electronic assemblies requiring secure, high current connections. The series is part of Molex’s Mini-Fit Jr product line, known for quality and performance.

Supports up to 13A current per circuit, suitable for high current applications. Fully isolated terminals protect against debris and mishandling damage. Polarized and keyed to prevent misalignment and mismating. Positive locking mechanism ensures secure and vibration-resistant mating.

Audible click confirms mating connection. Housing made of flame retardant Nylon (UL94V-0 or UL94V-2). Compact dimensions: Length 22.2 mm, Width 9.6 mm, Pitch 4.2 mm. Suitable for wire-to-wire and wire-to-board applications.

Country of origin: United States. Explore Molex Mini-Fit Jr connectors on EnvMart for industrial and commercial electronic connectivity solutions.

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