Description: Slip rings can be used in any electromechanical system that requires unrestrained, continuous rotation while transferring power or data from a stationary to a rotating structure. The HE025 support 4 channel 1000M baseT ethernet slip rings, with through bore size 25.4mm(1.0"), overall diameter 78mm, are standard, off-the-shelf, Color-coded lead wires are used on both the stator and rotor for simplified electrical connections.