The CAP CER 330PF 1KV C0G/NP0 1812 is a ceramic capacitor with specific characteristics. It has a capacitance value of 330 pF and a tolerance range of ±1%. The maximum operating voltage for this component is 1000V, classified as 1kV. This particular type belongs to the C0G or NP0 category, which signifies its stability across various temperatures.