The 031-15 is an industrial-grade BNC jack connector designed for cable applications. This connector features a characteristic impedance of 50 Ohms, a nickel-plated body for durability, and silver-plated contacts for reliable signal transfer. It utilizes a clamp termination for the cable body and a solder termination for the center contact, all housed within a straight body style. The 031-15 is compatible with a range of coaxial cables, including Belden 8241, Belden 8279, RG-140, and RG-59, making it suitable for various RF systems.