findmall 15FT 10AWG Black + Red 10 Gauge Solar Panel Extension Cable Wire with Female and Male Connector Solar Connector

 Package Included - 1 x Black Solar Panel Extension Cable, 1 x Red Solar Panel Extension Cable. Both 10AWG solar cables are terminated. The total length of them is 15FT / 4.57m.
Excellent Material - 2pcs 10awg 15ft listed solar extension cables 10 gauge are made of pure copper with tin coating. The tin plating of the copper wire is mainly to prevent the copper from being oxidized to form a layer of film-copper green when exposed to the air.
Excellent Selection - The insulation layer of the solar cable is made of excellent PPO, which has the characteristics of good flame retardancy, self-extinguishing, high strength, abrasion resistance, and corrosion resistance.
Extension Design - The extension cable runs between the solar panel and charge controller or between two solar panels, allowing for greater space between both items. The wiring is weatherproof and designed to withstand heat and cold.
10AWG Solar Panel Wire - The 10 AWG wire with the largest diameter of the three typically sold sizes, 10, 12, 14 AWG, which can minimize the power loss in your solar panel system.

Description:
1 Pair 15FT 10AWG Black + Red Solar Panel Extension Cable Wire Connector

Our cable core uses 56/52 strands of tinned copper wire.

Copper wire tin plating refers to the process of plating a thin layer of metal tin on the surface of the copper wire.

The advantages of tinned copper wire compared to pure copper wire:
1. The tin plating of the copper wire is mainly to prevent the copper from being oxidized to form a layer of film-copper green when exposed to the air. The patina has poor conductivity and will increase resistance. Tinned copper wire can prevent redox reaction and produce patina; can increase heat dissipation; can improve conductivity and improve wire performance.
2. In addition, tin plating of copper wires can also prevent the insulating rubber from sticking, making the core black and brittle, and improve its solderability. Tinned copper wire is mainly used for rubber insulated mine cables, flexible wires, flexible cables and marine cables as conductive cores, as well as outer shield braid and brush wires of cables.