Pc Accessories-Idc Type Flat Ribbon Cable, 50 Wire, 50C 100 Feet Roll, Spool 50-wire Flat ribbon cable, 100-ft sppol Wire: 28 AWG stranded Style: UL 2651 Pitch: 0.05" (1.27 mm) Center Spacing for 2.54mm idc sockets/connectors Max Voltage: 300V