The CAP CER 4PF 300V C0G/NP0 1206 is a high-quality ceramic capacitor with specific characteristics: it has a capacitance value of 4 pF and tolerance of ±0.25pF, while operating at a maximum voltage of 300V. This capacitor conforms to the C0G (NP0) standard and is available in the 1206 package size, also known as 3216 metric.