10AWG Solar Panel Extension Cable: Material: PPO/PV, Contact Resistance: 1m, Rated Voltage: DC1500v, Safety Class: II, Rated Current: 40A, Tensile Strength: 100N, Temperature Range: -40,+125, Protection Class: IP67, Cable Area: 6mm, Tinned Copper: 10AWG Red and black solar panel extension cable: The red cable is positive and the black cable is negative, Easy to distinguish and use. PV solar panel cable material: Double-layer insulation protection, PV+PPO material, The cable material is made of UV-resistant, high-temperature and cold-resistant (-40,+125) PPO material, which is suitable for outdoor use and durable. The extension cable is equipped with a waterproof ring, waterproof IP67, which is very safe and easy to use, plug and play. Copper plate: Solar panel extension cable is plug and play, Copper thickness: 4MM. High compressive strength, good toughness, solid structure, long service life, high conductivity, high thermal conductivity, corrosion resistance and reasonable strength. Compatible: Perfect for 50W/100W/110W/160W/200W/220W/400W solar panel, Compatible with power supply from all M-C-4 connectors, 6MM 10AWG High cable compatibility, stable current and high load voltage, It is very suitable for professional equipment. Color: red+black Material: PV+PPO Package Contents: 2 x extension cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3 cm.