... ,ROHS,UL,ISO,CE 2,6P,SMT 3,LCP,Gold 4,Black SIM Card Connector 6P SMTHousnig Material: Thermoplastic UL94V-0Contact Material: Phosphor ... Friction technologyContact Plated: Gold Plating in the contact area, And Tin Plating in the solder tail area,With 50u min.Solder Plated: Sn ...