1Widely used in residential lighting, distribution lines, etc. 2High-performance flame retardant material with high temperature resistance, corrosion resistance and wear resistance. 3High quality internal copper parts, and the contacts are silver plated, which is stable and reliable. 4Silver contacts, quick response and sensitive action. 5Wiring terminal quenching treatment, environmental protection plating, with good torsion tolerance and anti-rust effect. 6High electrical life and mechanical life, mechanical life up to 20,000 times.
