This PSKT 161/20IO1 module is a double series thyristor manufactured by Powersem. It is capable of handling up to 2 kilovolts of power and is rated a maximum current of 2 x 300 amp. It has a width of 34 millimeters and a Ufmax of 1.36 volts. This module is designed for high-power applications and is suitable for use in a variety of industries.