The 5-146285-2 is a single-row, 2-position breakaway header designed for vertical mounting on a printed circuit board. It features phosphor bronze contacts with 30µin gold plating in the mating area and tin-over-nickel plated solder tails for reliable connectivity. The housing is constructed from high-temperature Liquid Crystal Polymer (LCP) with a UL 94V-0 flammability rating, ensuring compatibility with various lead-free soldering processes up to 265°C. With a standard 2.54 mm centerline and a mating post length of 5.84 mm, this RoHS-compliant header is suitable for a wide range of board-to-board and wire-to-board applications in electronic assemblies.