The TND20SV270KB00AAA0 from Nippon Chemi Con is a Varistor with AC Voltage Rating 15 V, DC Voltage Rating 19 V, Clamping Voltage 53 V, Capacitance 48000 pF, Temperature Operating Range -40 to 125 Degree C. Tags: Through Hole. More details for TND20SV270KB00AAA0 can be seen below.