Ancor Green 12 AWG Primary Wire - 100'

Ancor Green 12 AWG Primary Wire – 100' is the marine electrician's choice for reliable DC power distribution on boats, fishing vessels, and watercraft of all sizes. Whether you're running a new console, upgrading charging circuits, or wiring auxiliary systems, this tinned copper wire delivers the corrosion resistance and durability that freshwater and saltwater environments demand. The 100-foot spool gives you flexibility to plan layouts and make long runs without mid-circuit splices—a critical advantage when working in engine compartments or across cabin soles where reliability matters.

The 12 AWG gauge handles typical 12-volt and 24-volt DC circuits found on modern fishing platforms and cruisers, making it ideal for bilge pumps, navigation lights, trim tabs, and auxiliary battery banks. Ancor's marine-grade tinned copper stranding resists both corrosion and electrolysis—two silent killers in saltwater systems—while ultra-flexible Type 3 stranding absorbs vibration and engine movement without cracking or fatiguing the copper core. This flexibility means the wire conforms easily to tight spaces, corners, and cable runs along hull sides or through bulkheads, reducing installation time and the risk of kinks that weaken conductivity.

Professional boat builders and serious DIY anglers trust Ancor wire for everything from starter solenoids to trim pump circuits because it outlasts cheaper alternatives by years. The 2.85-pound spool is manageable for single-handed installation, and the compact 4-inch cube footprint stores easily in engine compartments or electrical lockers. When you're miles offshore and systems must work, Ancor's proven track record in salt and fresh water ensures your investments in electronics and auxiliary systems stay powered and protected—order your 100-foot roll today for next-level reliability on the water.