It is a control cable with 2 RJ14 connectors, one at each end. It is used to connect the control signal coming from the controller and which is derived one to each lighting equipment.
Lighting equipment with a single signal connector requires 2 units and a shunt. So the wire from the controller is tapped to the equipment using a shunt and cable, and the other cable continues to the next team.
Lighting fixtures with two signal connectors need only 1 signal cable, the one that continues to the next the team, since the one they receive, they do from the previous one.
Supported signals are analog or digital.
Packaged in a transparent bag per unit, with barcode and product name. 100 units per box master.