A ceramic capacitor with the designation CAP CER 10UF 25V X5R 1210 has a capacitance of 10 microfarads and can handle voltages up to 25 volts. Its metric dimensions are specified as 3225, indicating a diameter of 3.2 millimeters and a length of 2.5 millimeters. The capacitor's X5R classification denotes its temperature stability and characteristics.