Enhance connectivity in your electronic projects with this high-quality Board to Board PCB Connector. Featuring a dual-row design with 40 positions and a compact .8mm pitch, it ensures efficient signal transmission. The housing, made of UL 94V-0 rated matte material, offers durability and safety. With a contact rating of .5A and a voltage tolerance of 100V AC, it's suitable for various applications. Gold-plated contacts ensure reliable conductivity, while the surface-mount termination method simplifies installation. Operating within a wide temperature range of -40 to 257°F, it's ideal for demanding environments. Stackable and featuring polarization for easy mating alignment, this connector is a versatile solution for your connectivity needs.