The MLVS1812P21192 from Inpaq Technology is a Varistor with AC Voltage Rating 21 V, DC Voltage Rating 30 V, Clamping Voltage 70 V, Capacitance 1900 pF, Temperature Operating Range -40 to 125 ºC. Tags: Surface Mount. More details for MLVS1812P21192 can be seen below.