Introducing the GCM43DCSI, a high-performance board-to-board PCB connector designed for demanding applications. This female connector, featuring two rows and a threaded mount type, ensures secure and reliable connections. With a pitch of 3.96mm (.156in) and 86 positions, it offers versatile connectivity options. The contact material, made of Phosphor Bronze with Gold plating, guarantees excellent conductivity and durability even in harsh environments. Its hairpin contact type and straight orientation further enhance signal transmission efficiency. Operating at a voltage of 950 VAC and amperage of 3A, this connector is suitable for a wide range of power and signal applications. Its robust construction, with termination plating in Matte Tin, ensures long-term performance. With an operating temperature range of -65 to 125°C, it can withstand extreme conditions. The GCM43DCSI is the perfect choice for high-reliability connectivity in aerospace, defense, and industrial systems.