As an Amazon Associate, we earn from qualifying purchases. Home » Semikron » ICTE-8C Do-201ad/Pkg 8-Volt 1500-Watt Bidirectional Transient Voltage Suppressor Do-201ad/Pkg 8-Volt 1500-Watt Bidirectional Transient Voltage Suppressor Semikron . ICTE-8C Attributes Brand name, Manufacturer name, ManufacturerSemikron