This PPS & Beryllium Copper Board-to-Board PCB Connector, ACM18DSEH, is a high-performance component designed for demanding applications. Featuring a female gender with two rows and a clearance hole mount type, it ensures secure and reliable connections. The termination method using eyelets guarantees efficient assembly. Constructed with beryllium copper contacts plated with gold, it offers excellent conductivity and corrosion resistance. With a pitch of 3.96mm (.156 inches) and 36 positions, it enables precise and versatile board-to-board connections. Operating at a voltage of 950 VAC and an extended temperature range of -65 to 150°C, it is suitable for harsh environments. The connector's straight orientation and full bellow contact type further enhance its functionality. Measuring 10.95mm (.431 inches) in height and .325 inches (8.26mm) in width, it is compact yet robust. The matte tin termination plating ensures durability. This connector, categorized under hi-rel products, is ideal for aerospace, defense, and other mission-critical applications, meeting the highest standards for performance and reliability.