The B72314S2171K101 from TDK Corporation is a Leaded Metal Oxide Varistor that is ideal for household appliances, smart meters, and inverter applications. It requires an AC voltage of 175 V and a DC voltage of 225 V and has a clamping voltage of up to 455 V. This varistor delivers high performance in a miniature form factor while withstanding an electrical field of over 2.5 kV (RMS). It is available in a through-hole package that measures 13 x 42 mm.