Introducing our high-performance Board to Board PCB Connector, SKU ACC70DCKN-S288, designed for critical applications requiring reliable signal transmission. Crafted with precision, this connector features PPS and Beryllium Copper construction, ensuring durability and optimal conductivity. With a pitch of 2.54mm and 140 positions, it offers seamless connectivity in complex circuitry. The female gender and loop bellow contact type guarantee secure mating, while the gold-plated Beryllium Copper contacts ensure low contact resistance. Operating at a voltage of 700VAC and an impressive temperature range of -65 to 150°C, it's suitable for harsh environments. The termination method of Card Extender and termination plating of Matte Tin provide efficient installation and soldering. Measuring at a compact .61" in height and 9.4mm in width, this connector is ideal for space-constrained designs. With its exceptional quality and performance, the ACC70DCKNS288 is the perfect choice for demanding board-to-board connectivity solutions.