1 , good quality 2 , reasonable price 3. -40 temper ... with high mechanical requirements and extreme weather conditions .For permanent installations. 5.General characteristics: Cable made ... abrasion, ozone, UV and weather; with improved reaction in case of fire . low smoke, halogen free , flame free ... mechanically robust, very long lifetime. Solar cable for solar power connector,2.5/4/6mm2(10/12/14AWG)