The GBB66DYRN is a high-performance board-to-board PCB connector designed for demanding applications. With a compact form factor and a pitch of 1.27mm (.05 in), this connector provides reliable connectivity in tight spaces. Featuring Phosphor Bronze contacts plated with gold, it ensures optimal signal transmission and corrosion resistance. The cantilever contact type and straddle orientation offer secure mating, while the termination method of card extender facilitates easy installation. Operating at a voltage of 300 VAC and an extended temperature range of -65 to 125°C, it is suitable for harsh environments. With 132 positions across 2 rows and a current rating of 1A, it supports high-density connections. The matte tin termination plating enhances durability. Perfect for use in aerospace, defense, and industrial applications, this connector guarantees exceptional performance and reliability.