This dual-conductor duplex wire simplifies multi-circuit applications where two separate circuits run through a single cable, saving space and simplifying installation. Its bonded-encasement design keeps black and blue conductors aligned and protected under a tough PVC jacket.

12/2 gauge stranded copper is ideal for 12-volt RV systems, trailer towing harnesses, and auxiliary circuits. Meets SAE standards and operates reliably from -40°C to 80°C.

• 12/2 gauge, stranded copper, bonded encasement
• 500-foot length
• Black and blue conductors for circuit identification
• SAE J1128 and J378 compliant
• PVC jacket, -40°C to 80°C operating range
• One-year limited warranty