The GCM40DRMS-S288 is a high-performance board-to-board PCB connector designed for demanding applications. Featuring a rugged construction with PA9T housing and Phosphor Bronze contacts plated with gold, this connector ensures reliable and durable connectivity. With a pitch of 3.96mm and 80 positions spread across 2 rows, it offers ample space for signal transmission. The side-hole mount type and card extender termination method make it easy to install and secure connections. Operating at a voltage of 950 VAC and an impressive amperage of 3A, it is suitable for power and data-intensive systems. Its loop bellow contact type and straddle orientation further enhance signal integrity. With a wide operating temperature range of -65 to 125 °C, it can withstand harsh environmental conditions. The matte tin termination plating provides excellent solderability. The compact design, with a height of 15.49mm and width of 9.4mm, makes it ideal for space-constrained PCB layouts. Perfect for industrial, aerospace, and telecommunications applications, the GCM40DRMS-S288 is a reliable connectivity solution.