The MVS2220A160M203 from Meritek Electronics Corporation is a Varistor with AC Voltage Rating 12 V, DC Voltage Rating 16 V, Clamping Voltage 42 V, Capacitance 20000 pF, Temperature Operating Range -55 to 125 Degree C. Tags: Surface Mount. More details for MVS2220A160M203 can be seen below.