The HSDNARPPCB19B is a right-angle PCB-mounted connector plug designed for reliable electrical connections in compact applications. It features a 4-pin configuration with a high-temperature thermoplastic housing available in multiple color options (black, white, blue, claret, green, brown, waterblue, grey, violet, beige, curry, yellow green, pastel orange, and light green per RAL standards). The connector utilizes copper alloy center contacts with 0.15 µm minimum gold plating and zinc alloy outer contacts with 1.27 µm minimum matte tin plating, along with a nickel-plated zinc alloy cover. With a PCB thickness of 1.6 ± 0.15 mm and mounting hole diameters of 1.35 mm, this connector is ideal for industrial equipment, automation systems, and applications requiring color-coded identification and robust environmental performance. The product is RoHS compliant per 2011/65/EU.