The ACC70DPRN is a high-performance board-to-board PCB connector designed for demanding applications. Featuring two rows with a total of 140 positions, this connector ensures secure and reliable connections. It is specifically engineered for use in environments requiring rugged and durable components, with a wide operating temperature range of -65 to 150°C. The contact material is beryllium copper with gold plating, offering excellent conductivity and corrosion resistance. With a voltage rating of 700 VAC and an amperage of 3A, it is suitable for power and signal transmission. The termination method is through card extenders, making installation efficient. The connector's double-point contact type and straddle orientation further enhance its performance. Measuring 0.56 inches in height and 0.4 inches in width, it is compact yet robust. The termination plating is matte tin, ensuring long-term reliability. Overall, the ACC70DPRN is a top choice for high-reliability applications in industries such as aerospace, defense, and telecommunications.