The MVS1206A560M251 from Meritek Electronics Corporation is a Varistor with AC Voltage Rating 40 V, DC Voltage Rating 56 V, Clamping Voltage 110 V, Capacitance 250 pF, Temperature Operating Range -55 to 125 Degree C. Tags: Surface Mount. More details for MVS1206A560M251 can be seen below.