MadDog Wiring Harness Pro Specifications Braided mesh sleeve for rugged production from dust, heat and harsh weather. 1.5 Sqmm Automotive class wiring. 100% pure Copper Wire. Wire Thickness : 1.5 Sqmm Wire Capacity : 0 – 18A (Max) Fuse : 15 A Relay : 40 A Outer : Braided sleeve Operating Voltage : DC 9-32V Operating Temp : -10°C to +50°C Life-span : Upto 5 Years Total Length : 1.5 M IP Rating : IP-67 Certified Terminals : Copper / Tin copper