The MKS4C041003C00KI00 is a WIMA MKS4 ceramic capacitor. It is a non-polarized, dielectric capacitor with 4 mm pitch, a size of 4.7 mm x 5.5 mm, and a capacitance of 0.1 µF (100 nF). Its maximum voltage rating is 50 VDC and the insulation resistance is greater than 1 G Ohm. This capacitor is designed to provide very low loss and high frequency performance, making it ideal for high-frequency applications such as filters, snubbers, and timing circuits.