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12 AWG UL Solar Panel PV Extension Cable Wire with MC4 Connectors
1 lbs


UL Listed 12 AWG Solar Panel Cable terminated with a MC4 Male Connector and MC4 Female Connector

Sold in lengths ranging from 3 to 100 feet. Simply select the length you want from the tab above.

Click on the Technical Specifications tab above for more information

Photovoltaic module interconnection cable for use with or without a raceway in accordance with the Wiring Systems, Article 690 in the National Electric Code (NEC), NFPA 70.

  • UL 4703 solar panel cable is designed for outdoor use and is moisture, UV and corrosion resistant.
  • Solar panel cable is typically sold in 16, 14, 12 and 10 AWG sizes. The solar panel cable offered in this listing is 12 AWG which is the second largest diameter of the four. Using large diameter cable minimizes power loss in your solar panel system. WindyNation also sells 10 AWG solar cable.

Technical Specifications

Wire Thickness: 12 AWG
Stranding: 7
Insulation Thickness: 0.045 inches
Nominal Outer Diameter: 0.188 inches
Approximate Net Weight : 30 lbs/1M'
Copper Weight : 20.20 lbs/1M'
Ampacity 90°C Wet/Dry: 30A
Conductors: Fully annealed stranded bare copper per ASTM B3. Class B Stranding
Insulation Jacket: Chemically crosslinked polyethylene

Industry Standards and Approvals:

  • UL Listed as XLP USE-2 or RHH/RHW-2
  • RoHS Compliant
  • Wet/Dry Temperature: -40°C to 90°C
  • Sunlight resistant
  • Direct burial