Ancor Black 12 AWG Tinned Copper Wire 250-Foot

Description

The Ancor Black 12 AWG Tinned Copper Wire provides marine-grade wiring for DC-negative, grounding, lighting, pump, electronics, and accessory circuits. Tinned copper strands help resist corrosion and electrolysis in wet and saltwater environments where standard automotive wire can deteriorate more quickly.

Ultra-flexible Type 3 construction makes the conductor easier to route through consoles, electrical panels, and machinery spaces while helping it withstand vibration and repeated flexing. The premium vinyl insulation remains flexible in extreme cold and resists salt water, battery acid, oil, gasoline, ultraviolet radiation, heat, and abrasion.

The insulation is rated for 600V, 105°C dry, and 75°C wet service. Ancor states that its Marine Grade wire exceeds UL 1426, ABYC, and applicable US Coast Guard charter-boat standards. For larger marine wiring projects needing a substantial 12 AWG black conductor run, this 250-foot spool provides durable tinned-copper construction. Explore our full range of marine wire.