Ancor Yellow 16 AWG Tinned Copper Wire - 500'

Ancor Yellow 16 AWG Tinned Copper Wire in 500-foot spools is purpose-built for marine electrical installations where reliability and corrosion resistance are non-negotiable. This marine-grade wire exceeds UL 1426, ABYC, and US Coast Guard Charter boat (CFR Title 46) standards, making it the specification of choice for serious boaters who depend on their vessel's electrical system in saltwater and harsh conditions.

The tinned copper conductor resists oxidation far longer than bare copper, directly addressing the corrosion challenges offshore anglers and cruising boaters face. Premium vinyl insulation is rated 600V at 105°C dry and 75°C wet, with flexibility maintained even at extreme cold (-40°F). The insulation formulation resists saltwater, battery acid, oil, gasoline, heat, abrasion, and UV radiation—all factors that degrade standard electrical wire in marine environments. The 16 AWG gauge handles typical 12V and 24V boat systems for cabin lighting, navigation electronics, bilge pumps, and auxiliary circuits where this current capacity is appropriate.

Weekend fishermen and serious offshore captains alike depend on marine electrical wire that won't fail in salt spray or cold-weather operation. The 500-foot spool length accommodates most panel rewiring, harness repairs, and new circuit installations without excessive splicing. For boat owners upgrading electrical systems, troubleshooting corroded wiring, or building custom harnesses, Ancor tinned copper wire delivers the corrosion performance and regulatory compliance that survives years of marine service. Yellow insulation aids circuit identification during installation and future maintenance.