Molex Micro-Fit 3.0 Series Straight Surface PCB Header, 22 Contacts, 3 mm Pitch, 2 Row, Shrouded 43045-2215

The Molex 43045-2215 Micro-Fit 3.0 Series Straight Surface PCB Header is a premium wire-to-board connector featuring 22 male contacts arranged in two rows with a 3 mm pitch. It is engineered for high-current applications, carrying up to 5 amperes, making it ideal for low to mid power distribution in various electronic and industrial devices.

The housing is made from durable Liquid Crystal Polymer compliant with UL 94V-0 standards, supporting soldering processes up to 265°C. This ensures reliability in automated manufacturing with IR reflow soldering compatibility. The shrouded design and positive latching mechanism provide secure mating and prevent accidental disconnections in demanding environments.

Brass contacts with tin plating offer excellent electrical performance and corrosion resistance. Metal press-fit retention clips secure the header firmly to PCB surfaces, enhancing mechanical stability during device operation. The dual beam terminals are fully isolated to reduce arcing and improve contact reliability over prolonged use.

This connector is suitable for diverse industrial and commercial applications including military commercial off-the-shelf (COTS) products, solar power systems, consumer appliances like dryers and refrigerators, telecommunications equipment, data communication devices such as routers and servers, medical instruments, and gaming terminals.

High current capacity and compact design for efficient power delivery. High temperature UL 94V-0 Liquid Crystal Polymer housing for robust performance. Surface mount type with metal retention clips for secure PCB attachment.

Through hole version also SMT compatible reducing manufacturing complexity. Positive latching and shrouded design for reliable connections. Fully isolated dual beam terminals to prevent arcing. Brass contact material with tin plating for conductivity and durability.

Wide operating temperature from -40°C to 125°C. Voltage rating of 250V suitable for a variety of equipment. Manufactured in Mexico adhering to strict quality standards.

Choose Molex Micro-Fit 3.0 Series PCB Headers for your electronic component needs to ensure efficient, reliable, and safe power connections. Explore more connectors and related products on EnvMart for industrial and commercial applications.