Wima mks4 series metallised polyester capacitors 10 wima mks4d031002a00ks a 100v 100nf industry standard metallised polyester pet capacitor the capacitor has a high volumecapacitance ratio and is suitable for general purpose dc applications such as by pass blocking coupling and decoupling timing wima mks4d031002a00ks 100nf 10 100v 75mm pitch polyester capacitor