This PBT & Beryllium Copper 0.1 in. female connector, SKU HBC20DKNN, combines durability with high performance. With a contact material of Beryllium Copper and gold plating, it offers reliable conductivity. Featuring a cantilever contact type and straddle orientation, it ensures secure connections in a variety of applications. Its 40 positions, 2 rows, and 2.54mm pitch make it suitable for complex board-to-board setups. Operating at a wide temperature range of -65 to 125°C and with a voltage rating of 700 VAC, it is ideal for demanding environments. The termination method of card extender and matte tin plating on termination ensure easy and secure installation. With a connector height of 13.97mm and width of 9.4mm, it fits compactly on PCBs. Whether for industrial, aerospace, or telecommunications use, this connector, though not hi-rel certified, guarantees optimal performance and longevity.