DS18 MOFC4GA50P 4 AWG Marine Grade Tinned OFC Power Wire 50 Feet

The DS18 MOFC4GA50P is a premium 4-gauge marine-grade power wire designed for high-performance audio systems and marine electrical applications. This 50-foot spool features 100% oxygen-free copper (OFC) conductors with tinned coating for superior corrosion resistance in harsh marine environments.

Key Features:

• 4 AWG gauge wire for high current capacity and minimal voltage drop
• 100% oxygen-free copper (OFC) construction for maximum conductivity
• Tinned copper strands provide excellent corrosion resistance in marine and outdoor applications
• Marine-grade flexible PVC jacket withstands moisture, salt spray, and UV exposure
• 50-foot length provides ample wire for most installation projects
• Ideal for car audio amplifier power connections, marine electrical systems, and RV applications
• Low resistance design ensures efficient power transfer and reduced heat buildup

This professional-grade power wire is engineered to deliver reliable performance in demanding environments where standard copper wire would quickly corrode. The tinned OFC construction combines the superior conductivity of oxygen-free copper with the long-term durability of tin plating, making it the preferred choice for marine audio installations, boat electrical systems, and any application exposed to moisture or salt.