The CAP CER 10PF 63V C0G/NP0 1812 is a specific type of ceramic capacitor. It has a capacitance value of 10 pF and operates within a voltage range of 63 volts. This component falls under the C0G or NP0 classification, which indicates its temperature stability characteristics. The 1812 designation refers to the component's metric dimensions, with the numbers often corresponding to specific size specifications in a particular measurement system.