... 2.filter. 3.ISO9001,CE,RoHs Line Filter Applications1.Suppresses noise in DC circuits for switching regulators.2.Protects primary AC side ... form being affected by a switching regulators.3.Filters electorstic noise from power and ... ,VCCI,FTZ,CISPR,JTTC andVDE.7.Minimizes noise emissions from inverters.Line Filter Applies Equipment: TV,VCR,Switching power sources ...