Molex Micro-Fit 3.0 Series Straight Through Hole PCB Header 10 Contacts 3 mm Pitch 1 Row Shrouded 43650-1015

The Molex Micro-Fit 3.0 Series 43650-1015 Straight Through Hole PCB Header is a high-quality electronic connector designed for reliable wire-to-board power distribution solutions. It features 10 female contacts arranged in a single row with a 3 mm pitch. Engineered with high temperature thermoplastic housing compliant to UL 94V-0, this connector tolerates maximum operating temperatures of up to 105°C and resists thermal stress during IR reflow soldering.

This PCB header offers a continuous current carrying capacity of 5A, making it well-suited for low to mid power industrial, telecommunications, consumer appliance, and gaming terminal applications. The connector includes a shrouded housing with integrated positive latching and PCB polarising pegs to secure connections and prevent accidental disconnections. Brass contacts plated with tin ensure optimal conductivity and corrosion resistance.

The through hole mounting style enhances mechanical strength and ensures good electrical contact, while SMT compatibility reduces manufacturing process complexity. Designed for harsh environments, it supports operating temperatures from -40°C up to 105°C. Kinked solder legs provide additional retention on the PCB, enhancing durability during vibration or mechanical stress.

These headers are commonly used in commercial off the shelf (COTS) military equipment, solar power systems, consumer electronics such as dryers, refrigerators, and washing machines, data communications equipment including routers and servers, medical devices, telecommunications infrastructure, and gaming terminals.

Product specifications include 10 contacts, 1 row, male contact gender, 3 mm pitch, and a voltage rating of 250V. The connector is produced in the United States ensuring high manufacture standards and reliable quality. This Molex Micro-Fit 3.0 Series PCB header provides an excellent balance between compact design and high current capacity for a wide range of demanding electrical and electronic applications.

Supports a continuous current rating of 5A for efficient power distribution. Constructed with high temperature thermoplastic housing rated up to 105°C for durability. Shrouded design with positive latching ensures secure, reliable wire-to-board connection.

Made with brass contacts plated in tin and designed for through hole mounting. Operating temperature range from -40°C to 105°C enables use in varied environments. Includes PCB polarising pegs and kinked solder legs for improved board retention.

Compatible with IR reflow soldering and SMT process reductions to enhance manufacturing efficiency. Contact gender is male and voltage rating is 250V, suitable for diverse industrial applications.

This product is categorized under PCB Headers in Electronics Components suitable for industrial, commercial, telecommunications, and consumer electronics applications. EnvMart offers this component as part of its broad portfolio of high performance electronic connectors.

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