Pacer Blue 18 AWG Primary Wire - 1,000'

The Pacer Blue 18 AWG Primary Wire in 1,000-foot spools is purpose-built for marine electrical systems where salt spray, moisture, and temperature cycling demand corrosion-resistant conductors. Constructed from Type III class K tinned copper, this 18 AWG marine wire combines proven reliability with the flexibility needed for tight installations aboard fishing vessels, day boats, and offshore rigs. The tinned copper construction resists oxidation and corrosion far more effectively than bare copper, extending conductor life in harsh saltwater environments where standard automotive wire fails rapidly.

At 18 AWG, this wire carries adequate amperage for accessory circuits, navigation lighting, and lower-draw systems—typical applications include running power to navigation lights, depth finders, fish finders, bilge pump switches, and cabin lighting. The 1,000-foot spool length supports substantial installations without multiple splices, reducing connection points where corrosion initiates and voltage drop occurs. Type III class K tinned copper meets marine-grade specifications and is manufactured in the USA to consistent standards. The blue insulation provides visual identification during troubleshooting and future maintenance, while the flexible jacket accommodates routing through tight spaces without cracking or splitting.

This product serves weekend anglers upgrading older fleet wiring and professional charter captains outfitting new builds. Coastal operators and offshore fishermen recognize tinned copper as the only practical choice for systems that remain continuously exposed to salt air and spray. Use this marine wire for new installations or as replacement stock when re-wiring accessory circuits; its corrosion resistance ensures years of trouble-free operation where standard marine wire degrades within seasons.

TacticalSurplusUSA stocks marine-grade conductors and electrical hardware to support full system builds and repairs. The 1,000-foot spool format is ideal for inventory in workshop or fleet maintenance settings, eliminating frequent reorders for ongoing wiring projects and repairs.