A CAP CER 3300PF 100V X7R 1210 is a type of ceramic capacitor with specific characteristics. It has a capacitance value of 3300 pF, tolerance of ±20%, and operates at a voltage of 100V. This capacitor belongs to the X7R group, which indicates its temperature coefficient, and it has a metric case size of 1210 (3225 in imperial units).