Ancor Brown 12 AWG Tinned Copper Wire - 400'

Ancor Brown 12 AWG Tinned Copper Wire in a 400-foot spool is the marine-grade standard for reliable electrical installations aboard vessels of all sizes. This wire is ideal for rewiring a fishing boat's console, upgrading charging systems, or running new circuits from battery to engine compartment. Its tinned copper construction provides the corrosion resistance and conductivity necessary for both saltwater and freshwater environments.

Tinning is a process where a thin layer of tin is applied to the copper conductor, preventing oxidation that could increase resistance and generate heat. This 400-foot spool offers the bulk quantity needed for complete boat wiring projects, minimizing the need for multiple splices and ensuring consistent voltage delivery throughout your electrical system. The 12 AWG gauge is capable of handling moderate to high current loads typical of marine DC systems.

Professional marine electricians and serious DIY boaters trust Ancor for systems that must perform reliably for years without maintenance. The brown insulation meets marine-specific standards and remains flexible even in cold temperatures, simplifying installation whether you're working in a heated shop or on deck. This wire is perfect for applications such as bilge pumps, navigation lights, fish finders, and trolling motor circuits.