12 Gauge Solar Panel Extension Cable Set Go-To 100 Feet Total 12 AWG OFC Solar Cord With MC4 Male To Female Connectors Ready To Use For RVs Marine Off Grid Installations Camping And Home Backup Power
✔️ 100 ft total, 12 AWG OFC copper, IP67 MC4 connectors
This two-pack solar extension cable uses 12 AWG tinned OFC copper with pre-installed MC4 ends. Each 50 ft run (15.24 m) is designed for RVs, boats, off-grid cabins, rooftop setups, and home backup power, making it easy to reach panels without stressing connectors.
✅ 12 AWG OFC tinned copper for low resistance and durability
✅ IP67 waterproof MC4 connectors with secure locking
✅ XLPE insulation rated -40°F to 194°F for UV and moisture resistance
✅ Two 50 ft runs (15.24 m each; total 100 ft / 30.48 m) plus extra MC4 ends
✅ Ready-to-use straight from box for RVs, marine, off-grid and backup power
✅ Color-coded black/red conductors for easy polarity
💡 What is a solar panel extension cable used for in off-grid or RV solar installations? This handy cable helps you position panels for optimal sun and connect to controllers or batteries without stressing the wiring.
- Extends reach between panels and controllers or batteries
- Maintains safe voltage drop with 12 AWG OFC conductors
- Weatherproof MC4 connections stand up to outdoor use
- Handy for rooftop, marina, or campsite setups