Electrical Contact Strip General Description
With the development of electric apparatus towards miniaturization, light weight and highly integration, the contact materials are required to be manufactured into the profiles with mini cross section of single layer or multi layers. They have different cross sections, such as triangle, echelon and other shapes. They have the advantages of decreasing the manufacturing steps and suitable for automatic production, so as to realize the miniaturization of electric apparatus.
Precious metal clad strips have higher mechanical and contact characteristics than the whole precious metal material. They have lower material cost, and can be directly produced into assembly, which can reduce contact welding process, and increase the dimensions accuracy and assembling accuracy, and decrease processing costs of assemblies .
Products with high reliability and automatic manufacturing process, such as general relays, communication relays, automobile relays, micro switches, circuit breakers, contactors, wall switches, stamped electronic assemblies, etc.
Ag and Ag Alloy
Ag Metal Oxide
Functional Layer Materials
Ag99.99, AgNi0.15, AgNi10, AgNi12, AgNi15, AgNi20,
AgSnO2(2-12), AgCdO(10-15), AgZnO(8-10), AgCuO10
Matrix Layer Materials
T2, TU1, TP1, TP2, TAg0.08, Tag0.1, brass, brone, paktong, CuNi9Sn2, CuNi10-44, Fe, CuFe, FeNi, Monel etc.
Dimension Range (mm)
Precious Metal Layer Thickness
Precious Metal Layer Width
Different series, types and sizes of products can be supplied according to customers’
Cross Section Structures
Aokai Electric is your best source for the high quality electrical contact strip with CE certification. We have been one of the largest such manufacturers and suppliers in China since our establishment in 2008. Welcome to contact our factory for the products.