What does BNC cable connector look like?

A BNC (Bayonet Neill-Concelman) connector features a cylindrical shape with a bayonet mount that allows for a secure connection. It typically has a metal body, with a central pin for the male connector and a hollow socket for the female connector. The connector also includes a locking mechanism that requires a quarter turn to secure it in place. BNC connectors are commonly used in coaxial cable applications, particularly in video and networking setups.