... years experience 2,AgCdO,AgSnOIn,AgNi,AgZnO,AgCu 3,Usage:relay,switch,contactor,breaker,starter,motor 4,ISO9001,SGS Specification: ... 1Certification: ISO9001, SGS, RoHS 2Cooperation: Simens, Panasonic, etc 3Company type: manufacture since 1992 4Material:Ag, FAg, AgCdO, AgNi, AgSnO2, ... low voltage engineering, this contact is widely used in AC switches as an electrical contact.5. AgCdO/Cu bimetal rivet ...