1PCS SKT340/16E SEMIKRON SCR Thyristor excellent quality Preferred SKT340-16E

1PCS SKT552/16E SCR Thyristor excellent quality Preferred SKT552-16E

1PCS T1078N04TOF WESTCODE SCR Thyristor excellent quality Preferred

1PCS SKT551/18E SEMIKRON SCR Thyristor excellent quality Preferred SKT551-18E

1PCS SKT340/12E SEMIKRON SCR Thyristor excellent quality Preferred SKT340-12E

1PCS SHR400R22 TOSHIBA SCR Thyristor excellent quality Preferred

1PCS ST380C06C1 IR SCR Thyristor excellent quality Preferred