Wima mp3 x2 series metallised paper rfi capacitors 20 class x2 wima mpx20w3220fi00ms an 022microf 250v ac 20 x2 suppression capacitor of the metallised paper type that due to having excellent attenuation and a low esr has a high degree of interference suppression the capacitor has particularly high protection against active and passive ignition wima mpx20w3220fi00ms 022f 20 250 vac metallized paper capacitor x2 class