The VDRH05B040xyE from Vishay is a Varistor with AC Voltage Rating 40 V, DC Voltage Rating 56 V, Clamping Voltage 150 V, Capacitance 460 pF, Temperature Operating Range -40 to 125 Degree C. Tags: Through Hole. More details for VDRH05B040xyE can be seen below.