The CAP CER 68PF 1KV C0G/NP0 1812 is a specific type of ceramic capacitor. It has a capacitance value of 68 pF and can withstand an operating voltage of 1000V or 1kV. This component falls under the designation codes of C0G and NP0, indicating its material composition and temperature characteristics. The metric size equivalent for this capacitor is 4532.