BNC Connector For CCTV Camera goes through tough testing to ensure high grade materials and quality that provide secure connections. This BNC adapter is designed to connect two cables together. The full-form of BNC connector is Bayonet Neill Concelman. The basic BNC connector is a male type mounted at each of a cable end. This connector has a center pin connected to the outer cable shield. A rotating ring outside the tube locks the cable to any female connector. They can also be used to split a CCTV or video signal for distribution to multiple devices or locations. Each of these are rated to smoothly transfer 75ohm signals. The BNC splitter features a metallic nickel plated one another with 1 BNC male connector.