5 PCS VIPER53 DIP-8 OFF LINE PRIMARY SWITCH
5 pcs ST VIPER53 DIP-8 OFF LINE PRIMARY SWITCH
SANKEN STRF6676 ZIP SMPS Primary IC USA ship
5 x VIPer100 SMPS PRIMARY I.C. TO-220-5
ST VIPER100SP SOP-10 SMPS PRIMARY I.C.
ST VIPER100ASP SOP-10 SMPS PRIMARY I.C.
5 pcs ST VIPER50A ZIP-5 SMPS Primary I.C.????
ST VIPER53SP SOP-10 OFF LINE PRIMARY SWITCH
ST DIP-8,SMPS PRIMARY I.C., VIPER20A