BELDEN's #16 AWG, PVC insulated tinned copper wire for electronic circuits, and internal wiring for electronics and electrical equipment. Model 9916 hook up wire. UL AWM, style 1007 and 1569. 1000 ft spool. Red in color. Tinned copper conductor, PVC insulation. Rated 105 C, 300 V. Rated 600 V peak for electronic circuits, and internal wiring for electronic and electrical equipment.