Rhi solid copper flat bar /battery copper busbar connector One battery copper bus bar with one piece black heat shrink tubes Color : black , red material : t2 copper Surface : tin plated Item Copper busbar Material T2 copper Surface Tin coated Moq100 pcs Sample Free Size 25mm width Payment term T/t, paypal , western union Type Insulated , non-insulated Applications for copper busbar : 1. Electric power industry (conductive industry) Contact washer, conductive connection plate and high and low-voltage power distribution unit 2. Thermalconduction industry Container plate, heat resistant tableware and sorts of heat radiators 3. Decoration industry Curtain wall, copper door and etching, etc 4. Air conditioning radiator 5. Led light solar reflector plate 6. Photovoltaic material