Transformer copper wire is red copper, also known as electrical copper. The windings of the transformer are all made of red copper. According to national standards, the purity of copper for electrical purposes must be above 99.5%. The copper wire and copper profiles used for transformer coils belong to electrical copper, so brass transformers are generally used on low-power transformers and are considered illegal and unqualified products.
200A car charging plug pins, 8 and 6 female pins ship to Turkey.
Top High precision Steel axis ship to Russia，For high precision machinery.
High current Copper contacts, used for high current switches,ship to Moscow, Russia.
Nickel silver C75700, also known as CuNi12Zn24, is a type of alloy that is composed of copper, nickel, and zinc.
Silver rivets made of pure silver or silver alloy are often used in relay switches