Wireworld - Stratus 7 Squared (STP) Power Conditioning Cord, 1.0 M (40 in) - 15 AMP Conductor type: Oxygen-free copper. Insulation: Composilex. Contacts: Silver-clad copper alloy. Mains plug: US Euro: Molded; UK: Standard wired&#44; Furutech optional extra. Length: 1.0M.