The specified component is a CAP CER 120PF 200V C0G/NP0 1812 ceramic capacitor. It has a capacitance of 120 pF and tolerates voltages up to 200V. This component adheres to the C0G (NP0) temperature coefficient, which signifies its low temperature dependence and high stability. The metric size designation "4532" refers to the component's dimensions in millimeters: 4.5mm in diameter and 3.2mm in height.