Silver contacts with the surface treatment of silver plated,being widely usde in electrical swithes,ROHS compliant Siler contact1. Speciticatons:Head diameter:2mm-8mmSilver thickness:0.15-solidShank dimension:1-4mmContact type:rivet / buttonFinish: silver platingAll dimensions are fully according to cutomers.2. Material:Fase material: AnNi 10 (AgCu,AgCd,AgCdO,AgZnO,AgSnO2,AgSnO2,AgsnO2In2O3).Base ...