The MOLEX / WALDOM 44472-0456 Mini-Fit HCS header is a robust connector solution for wire-to-board applications. Designed with a 4.20mm pitch and a dual-row, vertical configuration, it accommodates 4 circuits and utilizes a PA Nylon 6/6 resin for durability. The header features tin plating on both mating and termination interfaces, ensuring excellent conductivity and corrosion resistance. Its vertical orientation and partial shrouding contribute to secure and reliable connections in various industrial and consumer electronics applications. It is RoHS compliant and operates within a temperature range of -40°C to +105°C, making it suitable for demanding environments.