A high-capacity ceramic capacitor, the CAP CER 2.2UF 10V X7R 1206 features a rating of 2.2 microfarads and operates within a temperature range that allows for ±20% capacitance deviation. It is designed for use in applications requiring 10 volts and has a metric size of 1206, equivalent to 3216. This capacitor falls under the X7R classification, indicating its material properties.