This is a CAP CER 3300PF 440VAC Y5U type of capacitor. It has a capacitance value of 3300 picofarads with a tolerance of ±20%. The operating voltage for this ceramic capacitor is 440 volts AC and it falls under the Y5U rating, which indicates its temperature and voltage capabilities. This is a radial-mounted disc capacitor designed for use in various electronic applications.