The CAP CER 10UF 16V X5R 1210 is a type of ceramic capacitor. It has a capacitance value of 10 microfarads and can withstand a voltage of up to 16 volts. The capacitor is classified as X5R, indicating its temperature stability characteristics. Its size is specified as 1210, which corresponds to the metric dimensions 3.2 millimeters in length, 1.25 millimeters in width, and 0.5 millimeters in height.