The CAP CER 470PF 2KV X7R 1812 is a ceramic capacitor with specific characteristics. It has a capacitance of 470 picoFarads ±5% and can withstand a voltage of up to 2000 Volts (2kV). This component is classified as an X7R type, which denotes its temperature coefficient and dissipation factor. The metric size designation 1812 corresponds to the capacitor's dimensions in millimeters.