The BNC connector is a miniature quick-connect/disconnect radio-frequency connector for coaxial cable. It was introduced on military radio equipment in the 1940s, and has since become widely used in radio systems and as a common type of video connector.

BNC 2 Piece crimp connectors make use of a fully captivated pin. Just insert the center conductor into the connector body, slide the ferrule over the braid, and apply a single hex-crimp to the ferrule.

2023年6月14日 · BNC connectors are an essential component in coaxial cables used in various applications, such as video and radio frequency transmission. These connectors are designed to provide a quick and...

2023年4月12日 · There are two essential pins: a cylindrical one for 50-ohm coaxial cables and a flat one for 75 ohms. The end of the pin may have some slight design variations to ensure proper fit to the coaxial cable. During connection, the internal connector is inserted into a circular hole in the housing and then secured by rotating a ring on the housing.

The pinout of the BNC connector is as follows: The central pin (pin 1) is used for carrying the signal. The outer shell (pin 2) is used for providing a ground connection. The BNC connector is designed to allow for easy and quick connection and disconnection of cables.

2025年1月11日 · BNC connectors are typically characterized by their distinctive cylindrical shape and are available in various types, such as standard BNC, miniature BNC, and high-density BNC. Their design ensures minimal signal loss and reliable performance, making them a standard choice for connecting audio, video, and RF signals in both professional and ...

2021年6月15日 · 75-ohm BNC connectors feature Teflon as a dielectric and surround the outer spring fingers with air. Its center pin maintains a consistent diameter in both the front and rear areas (this is important - read on to find out why).