Molex Micro-Fit 3.0 Series Straight Through Hole PCB Header 7 Contacts 3 mm Pitch 1 Row Shrouded 43650-0718

Molex 43650-0718 Micro-Fit 3.0 Series Straight Through Hole PCB Header is engineered for robust wire-to-board connectivity in various electronic applications. This product features a 3 mm pitch and a single row with 7 male contacts, delivering a compact, shrouded design that ensures secure mating through positive latching mechanisms.

The header housing is made of high-temperature UL 94V-0 liquid crystal polymer, capable of withstanding IR reflow soldering temperatures up to 265°C. The through hole mounting design is SMT compatible, simplifying the soldering process and reducing manufacturing costs by combining through hole and surface mount advantages. The solderable metal press-fit retention clips and kinked solder legs enhance PCB retention, providing mechanical stability during operation.

With a current carrying capacity of 5A and voltage rating up to 250V, these connectors are well suited for low to mid-level power distribution systems across industrial, telecommunications, medical, data communications, gaming, and solar power applications. The fully isolated dual beam terminals reduce arcing risks and enhance electrical reliability. Brass contacts with tin plating offer excellent conductivity and corrosion resistance.

This connector performs reliably within a temperature range from -40°C to 105°C and complies with Glow Wire standards, making it safe and efficient for industrial and commercial environments. The product is manufactured in the United States and delivered in new condition.

Compact Micro-Fit 3.0 series supports up to 5A current capacity. Features a single row of 7 male contacts with 3 mm pitch. Constructed with thermoplastic housing for high temperature resistance. Shrouded connector with positive latching for secure mating.

Through hole mount type compatible with SMT processes. Brass contacts plated with tin ensure good conductivity. Operates safely between -40°C and 105°C temperature range. Designed to withstand voltages up to 250V for mid-range power applications.

Molex Micro-Fit 3.0 Series connectors are widely used in military, telecommunications, consumer electronics, and solar power industries due to their compact size and high current capacity.

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