A signal slip ring is an electromechanical device that allows the transmission of electrical signals between a stationary and a rotating part of a machine or system. It is used in applications where continuous rotation is required, such as in robotics, medical equipment, and defense systems. signal slip rings transmit various signals ranges from USB2.0, USB3.0, Fast Ethernet, Gigabit Ethernet, CAN, HDMI, SDI,Optical Signals to Radio Frequency Signals. The signal slip ring enables the transmission of electrical signals without interruption, while allowing the rotation of the system to continue. The device consists of a stationary part and a rotating part, with the stationary part containing metal rings connected to electrical conductors and the rotating part containing metal brushes that make contact with the rings. The design and specifications of a signal slip ring depend on the application and the requirements of the system.