X2-MKT are non-inductively wound with metallized polyester film as the dielectric / electrode with copper-clad steel leads and encapsulated in a plastic case sealed with epoxy resin. Features (X2 MKT) 1) Box type provides the identical outer appearance 2) High insulation resistance, long life due to self-healing effect 3) Withstanding 2.5kv impulse voltage, class X2 4( As an across-the-line type noise suppression capacitor, and suitable for AC purpose. Specifications: 1) Rated voltage range: 280V 3) Capacitance range: 0.0047 - 4.7uF 4) Capacitance tolerance: ±5%(J), ±10%(K), ±20%(M) Packing: Bulk