Wima MKS4 Series Metallised Polyester Capacitors 10% – Wima MKS4U016804C00KS, A 2000V 6.8nF industry standard metallised polyester (PET) capacitor. The capacitor has a high volume/capacitance ratio and is suitable for general purpose DC applications such as by-pass, blocking, coupling and decoupling, timing. Wima MKS4U016804C00KS MKS4 6800pF ±10% 2000V Radial Polyester Film Capacitor