Seachoice 18TC-RED-100 Tinned Copper Marine Wire 18 AWG Red 100 Foot

The Seachoice 18TC-RED-100 is a premium 18 AWG tinned copper marine wire designed for demanding marine electrical applications. This 100-foot spool of red marine-grade wire exceeds UL 1426, ABYC, and USCG standards, making it ideal for boat wiring, bilge pumps, navigation lights, and other 12-volt marine systems.

Key Features:

• Ultra-flexible Type 3 tinned copper stranding resists corrosion and electrolysis in saltwater environments
• Premium vinyl insulation rated for 600 volts, 105°C dry and 75°C wet conditions
• Remains flexible in extreme cold temperatures down to -40°F/-40°C
• Excellent resistance to salt water, battery acid, oil, gasoline, heat, abrasion, and UV radiation
• Superior flexibility minimizes fatigue from constant vibration and flexing
• Red color coding for positive lead identification in DC electrical systems

The tinned copper construction provides maximum protection against the harsh marine environment, significantly extending wire life compared to bare copper alternatives. The Type 3 stranding offers exceptional flexibility for routing through tight spaces and around corners, while maintaining excellent current-carrying capacity for 18 gauge applications.