S10K550 datasheet - Specifications: Maximum AC Volts: 550VAC ; Maximum
Electrical Equipment & Supplies Passive Components Lot of 5 Varistor S10K550 550VRMS 550V Siemens Varistors
B72210S2301K101 : Detailed Information | Voltage / Current / Temperature Protection Devices - Voltage Protection Devices - Leaded Disk Varistors | TDK Product Center