Thyristor SCR Phase Control Thyristor 1.2kV 3.2kA 3Pin
SCR 1.2 kV 450 A 标准恢复型 底座安装 Press-Pak（Pow-R-Disc）
得捷: SCR 1.2KV 450A PRESS-PAK
Newark: # POWEREX C380PBX555 SCR THYRISTOR, 300A, 1.2KV TO-200AB
Powerex
3M