BUY S4065K https://www.utsource.net/itm/p/847222.html
SCRs
S4065K is a TO-3P thyristor manufactured by TECCOR. It is a silicon controlled rectifier (SCR) with a blocking voltage of 400V and a current rating of 6.5A. It is designed for use in applications such as motor control, power switching, and AC power control. It features low on-state voltage drop, fast turn-on, and high surge capability. It is suitable for use in industrial, commercial, and consumer applications. (For reference only)