The WPSD9S is a DB9 female panel-mount solder cup D-sub connector from the WPSD series. It features gold-plated brass contacts for reliable connections, a nickel-plated steel shell for durability, and a silicone insulating ring. The connector accommodates wire sizes from 30 to 20 AWG and is suitable for panel thicknesses up to 0.078 inches (2 mm). Designed for harsh indoor and outdoor environments, it offers an IP67 rating, providing protection against dust and water ingress. This waterproof D-sub connector is ideal for applications in communications and networking, allowing safe and secure connections in challenging conditions.