Introducing the ECM22DCSN-S288, a high-performance board-to-board PCB connector designed for demanding applications. With a compact form factor and two rows of 44 female gender contacts, this connector offers reliable connectivity in tight spaces. Its PBT and Phosphor Bronze construction, along with gold-plated Hairpin contacts, ensure optimal signal transmission even in high-voltage environments up to 950 VAC. The termination method is through Card Extenders, with a pitch of 3.96mm (.156 inches) and a tail length of 3.68mm (.145 inches) for easy installation. Operating smoothly in temperatures ranging from -65 to 125 °C, and with termination plating in Matte Tin, this connector is built for durability. Whether in aerospace, defense, or industrial applications, the ECM22DCSN-S288 guarantees robust performance and secure connections, making it a standout choice in the world of electronic components.