Molex Micro-Fit 3.0 Series Straight Surface PCB Header, 5 Contact(s), 3 mm Pitch, 1 Row, Shrouded 43650-0525

Molex 43650-0525 Micro-Fit 3.0 Series Straight Surface PCB Header is a high-quality wire-to-board connector designed for compact power distribution solutions. It features a 3 mm pitch with five contacts arranged in a single row, optimized for applications requiring reliable current carrying capability of up to 5A.

The housing is constructed from high temperature UL 94V-0 rated liquid crystal polymer, enabling it to endure IR reflow soldering temperatures up to 265°C. The connector incorporates positive latching via a locking ramp on the housing that ensures secure mating and prevents accidental disconnection during use.

Contacts are made from brass with gold plating, providing excellent electrical conductivity and corrosion resistance. The PCB header terminates with solder tabs for secure mechanical and electrical connection to the board. Fully isolated dual beam terminals help to reduce arcing and enhance performance reliability.

These Micro-Fit 3.0 headers suit a wide range of low to mid power industrial and commercial applications including military commercial off-the-shelf (COTS) equipment, solar power systems, consumer appliances such as dryers and refrigerators, data communication equipment like routers and servers, medical devices, telecommunications hardware, and gaming terminals.

The high-temperature thermoplastic housing along with the compact footprint and high current capacity makes this connector series ideal for demanding electrical environments requiring durability and safety. This specific model 43650-0525 is manufactured in the United States with Glow Wire compliance, confirming its adherence to high safety and performance standards.

The connector supports up to 5A current with a robust brass and gold-plated contact design. Housing is made from high temperature thermoplastic capable of withstanding up to 125°C operating temperature. Features positive latching to ensure secure mating and prevent accidental disconnection.

Designed for wire-to-board PCBs with surface mount technology and solder termination. Operating voltage rating is 250V for reliable power distribution. Compact size with 3 mm pitch and 1 row configuration suitable for low to mid-range power applications.

The product is made in the United States and complies with Glow Wire standards for safety. Explore the Electronics & Electricals category on EnvMart for a comprehensive range of PCB Headers and connectors including the Molex Micro-Fit 3.0 series.