This MICT, REC 266 ASY PDNI BARBLESS connector features a compact design with 266 positions arranged in two rows, perfect for high-density board-to-board applications. Compliant with CSA standards and UL 94V-0 flammability rating, it ensures reliable performance in demanding environments. The contact layout is inline, with a pitch of .64mm (.025 in) and impedance of 50 Ω, supporting data rates up to 10 Gb/s. Its housing, made of liquid crystal polymer, offers excellent durability. With a contact amperage of 11.5 A and voltage ratings of 30 V AC and 7 V DC, it is suitable for signal transmission. The connector is surface mountable with bottom entry and PCB retention, facilitating easy assembly. Gold or Palladium Nickel plating on the contact mating area ensures high conductivity. Operating in a wide temperature range from -67 to 257 °F, it is ideal for various applications. This connector is part of the Board to Board PCB connectors category, specifically designed for mezzanine and board stacking configurations, making it a versatile solution for your connectivity needs.