Belden® by Omni Cable Data Cable, Multi-Conductor Shielded, 600 VAC, 4 Conductors, Stranded Tinned Copper Conductor, 18 to 16 AWG Conductor, 13.335 mm OD, 19/30, 19/29 Strands, 22.63/16.07 Ohm Resistance, PVC/Nylon/Polypropylene Insulation, PVC Jacket, Gray Jacket, -40 to 75 deg C