The B72220R2461K501 from TDK Corporation is a Varistor with AC Voltage Rating 460 V, DC Voltage Rating 615 V, Clamping Voltage 1240 V, Capacitance 500 pF, Temperature Operating Range -40 to 85 Degree C. Tags: Through Hole. More details for B72220R2461K501 can be seen below.