Metal material: copper (E - CU), metal coating, tin plating. Insulation material: polypropylene (PA66)
1. The terminal material used: the T2 copper series of national standards, make the product has good conductive ability, can withstand the pressure and high temperature resistance;
2, terminal surface finishes, use inferior smooth tin plating technology, make the product has better oxidation resistance, extend the service life of the product. Easy to welding;
3, insulation bushing materials: PVC insulating sheath/PA66, light quality, heat insulation, heat preservation, moistureproof, flame retardant, acid and alkali resistance, corrosion resistance, good stability, dielectric properties, durability, anti-aging, easy to welding and adhesion;
Advantages: pressure in a conductor wiring closely adjacent, it can improve the insulation safety and to prevent lead bifurcate, can make it easier for wire inserted into the end.
Inspection standard: DIN46 228-1990-09 standard
Color: (white, red, blue, green, gray, brown, orange, black, ivory--- etc.)
