Composite Video Cable: Composite video cables are commonly used for connecting monitoring systems to transmit analog video signals. They typically consist of a coaxial cable with one wire for the video signal and another wire for the ground.

Network Cable: With the digitization and networking of monitoring systems, common network cables such as Cat5e, Cat6, and Cat6a are used for transmitting video and data signals. These cables are often used for the connection between IP cameras and network video recorders (NVR).

HDMI Cable (High-Definition Multimedia Interface): HDMI cables are used for high-definition monitoring systems to transmit high-definition video and audio signals. They are typically used for connecting high-definition cameras to high-definition displays or monitors.

BNC Cable (Bayonet Neill-Concelman Cable): BNC cables are commonly used coaxial cables for connecting analog video devices, such as analog cameras and monitors. BNC cables offer reliable connections and interference resistance.

Power Cable: Cameras and other devices in monitoring systems often require power supply. Therefore, power cables are used to connect power to monitoring devices and provide electrical power.