Ancor Yellow 10 AWG Tinned Copper Wire - 500'

The Ancor Yellow 10 AWG Tinned Copper Wire is a 500-foot spool of marine-grade electrical conductor engineered to meet or exceed UL 1426, ABYC, and US Coast Guard standards for charter vessels under CFR Title 46. The tinned copper construction and 600V premium vinyl insulation make this wire the standard choice for permanent electrical installations on fishing boats, cruisers, and offshore vessels where corrosion resistance and long-term reliability are non-negotiable.

This 10 AWG tinned copper wire features insulation rated at 105°C dry and 75°C wet, maintaining flexibility even in extreme cold (-40°F) while resisting salt water, battery acid, oil, gasoline, heat, abrasion, and UV radiation. The 500-foot spool supplies substantial conductor length for rewiring projects, backbone runs, or complete system builds on medium to large vessels. Ten-gauge wire handles the power demands of trolling motors, thruster circuits, and battery charging systems while staying within safe amperage limits for those applications.

Serious anglers running overnight offshore trips, weekend cruisers performing electrical maintenance, and professional boat builders all depend on Ancor wire because it survives the salt-air environment where cheaper alternatives corrode within months. The yellow insulation aids circuit identification during troubleshooting and installation. Whether you're replacing a failed charging harness, upgrading from corroded aluminum, or building a new electrical backbone, this tinned copper wire delivers the durability that keeps systems operational for years in harsh marine conditions.