Introducing the ACC20DRMS-S288 Board To Board PCB Connector, a high-performance component designed for demanding applications. Featuring a rugged construction with PPS & Beryllium Copper materials, this connector ensures reliable connectivity in harsh environments. With a 2-row, 40-position female interface and Side Hole mount type, it offers versatile installation options. The termination method of Card Extender, contact material of Beryllium Copper, and Gold plating guarantee excellent signal transmission. Meeting stringent standards, it boasts a voltage rating of 700 VAC and an operating temperature range of -65 to 150 °C. The Loop Bellow contact type and Straddle orientation further enhance its durability. With a pitch of 2.54 mm, tail length of 13.84 mm, and compact dimensions of 9.4 mm width and 15.49 mm height, this connector is ideal for space-constrained PCB layouts. Trust the ACC20DRMSS288 for seamless board-to-board connections in aerospace, defense, and industrial applications.