The ACM22DSES is a high-performance board-to-board PCB connector designed for demanding applications. Featuring PPS and beryllium copper construction, it ensures reliable connectivity even in harsh environments. With a 5A current rating and 950VAC voltage rating, it meets the needs of power-intensive systems. This female connector offers two rows of 44 positions each, with a pitch of 3.96mm (.156 inches), making it ideal for high-density PCB layouts. The contact material is gold-plated beryllium copper, guaranteeing excellent conductivity and corrosion resistance. Its side hole mount and eyelet termination method provide secure and stable installation. Operating in a wide temperature range from -65°C to 150°C, it is suitable for both standard and extreme conditions. The connector's straight orientation, full bellow contact type, and matte tin termination plating further enhance its performance and durability. A compact design with a height of 10.95mm (.431 inches) and width of 8.26mm (.325 inches) allows for efficient PCB integration. Whether used in aerospace, telecommunications, or industrial systems, the ACM22DSES ensures seamless signal transmission and long-term reliability. Trust in this advanced connector for your critical PCB interconnection needs.