The VDRH10S210xyE from Vishay is a Varistor with AC Voltage Rating 210 V, DC Voltage Rating 275 V, Clamping Voltage 550 V, Capacitance 350 pF, Temperature Operating Range -40 to 125 Degree C. Tags: Through Hole. More details for VDRH10S210xyE can be seen below.