031-70508 is a 75 Ohm BNC dual port right-angle jack connector designed for PCB mounting applications. It features a zinc die cast body with nickel plating, phosphor bronze contacts with gold plating at the contact area, and a polypropylene insulator. The connector operates over a frequency range of DC to 1 GHz with a dielectric withstanding voltage of 1500 VRMS minimum and supports a temperature range of -55°C to 85°C. With a durability rating of 500 mating cycles minimum and a 1/2"-28UNEF thread interface, this connector is well-suited for broadcast, video, and telecommunications applications requiring reliable 75 Ohm impedance matching.