Check the listing for details. 12 AWG BLACK SOLAR PANEL EXTENSION PV CABLE w/ MC4 COMPATIBLE CONNECTORS. Condition: New. Listed at 12.99 USD. BLACK SOLAR PANEL EXTENSION PV CABLE w/MC4 COMPATIBLE CONNECTORS 12 AWG (Single Cable) PV CABLE:Single Jacketed CopperSunlight ResistantUL Listed Approved 1000/2000 VoltApproved for Direct Burial Product Specifications: PV-Cables Photovoltaic cable has a sunlight resistant PVC jacket.Applications Appropriate for use in solar power applications that require 1000/2000 volt rating. For use in grounded interconnection and underground Photovoltaic power systems. Construction Conductors: Stranded bare copper conductor 7 stranded Insulation: Black sunlight resistant PVC jacket.UL Listed as Photovoltaic Cable per Standard Subject 4703 Gasoline and Oil Resistant IIRoHS Compliant Sunlight ResistantVW-1 Rated Economical MC4 Compatible Connector Specs:Rated Current: 39 A: 4 mm2/12 AWG, 45 A: 6 mm2 /10 AWGRated Voltage: 1500 V DC (IEC), 1000 V DC (IEC), 600 V/1000 V DC (UL) *Smaller orders will ship by either USPS or FedEx and larger orders 50 ft + will ship either FedEx or UPS ground