Introducing the ECA43DRMSS288, a high-performance board-to-board PCB connector designed for demanding applications. With a rugged construction featuring PBT and phosphor bronze materials, this connector ensures reliable connectivity in harsh environments. Its 86 positions, arranged in two rows with a pitch of 3.18mm, accommodate multiple signal transfers with ease. The female gender and side hole mount type with card extender termination method make it versatile for various PCB configurations. Gold-plated phosphor bronze contacts guarantee optimal signal transmission, while the loop bellow contact type provides secure connections. Operating at voltage levels of up to 750VAC and temperatures ranging from -65 to 125°C, this connector is suitable for industrial and mission-critical systems. Its compact design, with a height of 15.49mm and width of 9.4mm, allows for efficient PCB layout. Matte tin termination plating ensures durability and compatibility with different soldering processes. Whether in aerospace, defense, or telecommunications, the ECA43DRMSS288 delivers uncompromising performance, meeting the highest industry standards.