The 2-1761603-5 is a vertical header assembly connector manufactured by TE Connectivity. It features 6 positions with phosphor bronze posts and a blue PBT housing rated UL94V-O. The connector has a 2.54 mm [0.100 inch] pitch spacing and includes gold plating on mating areas (0.00076 mm minimum), tin plating on solder ends (0.00254 mm minimum), and nickel plating on entire posts (0.00127 mm minimum). The assembly dimensions are 15.24 mm length with a tolerance of ±0.25 mm, and the post tips have a diameter of 0.63 mm ±0.03 mm. This connector is commonly used in PCB applications requiring reliable vertical interconnection with standard 0.1-inch spacing.