The ZOVR 680 K 32 from Bourns is a Varistor with AC Voltage Rating 680 V, DC Voltage Rating 895 V, Clamping Voltage 1815 V, Capacitance 1150 pF, Temperature Operating Range -40 to 85 ºC. Tags: Through Hole. More details for ZOVR 680 K 32 can be seen below.