Molex Micro-Fit 3.0 Series Straight Through Hole PCB Header, 24 Contacts, 3 mm Pitch, 2 Row, Shrouded 43045-2413

Molex 43045-2413 Micro-Fit 3.0 Series Straight Through Hole PCB Header provides a compact, dual-row, 24-contact connector solution with a 3 mm pitch, ideal for wire-to-board power distribution.

Featuring a shrouded housing made of high temperature thermoplastic UL 94V-0 liquid crystal polymer, this PCB header withstands temperatures up to 265°C during IR reflow soldering. It combines robust mechanical design with reliable electrical performance recommended for industrial and commercial applications.

The connector supports up to 5 amperes current at 250 volts and features gold-plated brass contacts that are fully isolated within the housing to reduce electrical arcing. Positive latching via a locking ramp on the housing ensures secure mating connections, preventing accidental disconnections.

Designed with 2 rows and 24 male contacts, the connector includes PCB polarizing pegs for proper alignment and kinked solder legs to enhance PCB retention. Its through hole mount type is compatible with surface mount technology processes, reducing manufacturing complexity and cost.

This Micro-Fit 3.0 header is suitable for use in military Commercial Off The Shelf (COTS) systems, solar power solutions, consumer products such as dryers and freezers, telecommunications equipment, medical devices, data communication devices like servers and routers, and gaming terminals.

The connector has a straight orientation with shrouded housing to protect contacts. High temperature thermoplastic housing ensures durability in demanding environments. Supports 5A current and 250V voltage rating for mid-range power applications.

Gold-plated brass contacts enhance conductivity and corrosion resistance. Incorporates PCB polarizing pegs and kinked solder legs for stable PCB attachment. Operating temperature range from -40°C to 125°C suits various industrial environments.

Through hole mounting compatible with SMT processes enables manufacturing flexibility. Includes positive latching mechanism to prevent accidental disconnection. Fully isolated dual beam terminals provide reliable electrical performance.

Choose Molex Micro-Fit 3.0 Series PCB Headers for compact and reliable power connector solutions in industrial, laboratory, commercial, telecom, and manufacturing applications. Explore more components and connectors within the Electronics & Electricals category at EnvMart.