Kemet r46 series radial polypropylene film capacitors 275v x2 kemet r46kn368040p0m a 680nf 275v radial capacitor constructed from metallised polypropylene film and encapsulated with self extinguishing resin suitable for emi suppression in across the line applications requiring x2 safety classification kemet r46kn368040p0m 680nf 20 275vac p225mm x2 radial film capacitor