Search thyristor references by OEM, aftermarket, Kaysan, or manufacturer number. Each result links to a crawlable part page and wholesale enquiry.
Bourns TISP4240M3BJR-S SCR thyristor protector. SMBJ package, 80 V repetitive peak reverse voltage, 50 A surge current rating.
EUPEC (Infineon) TZ425N14KOF phase control thyristor.