FOTEK HPR-80DA-H single phase high power solid state module SCR #

1PC FOTEK HPR-80DA-H single phase high power solid state module SCR #

1PC FOTEK HPR-80DA-H single phase high power solid state module SCR

New FOTEK HPR-60DA single phase high power solid state module thyristor #

New FOTEK HPR-100DA Single Phase High Power Solid State Relay 100A #

New FOTEK three-phase solid State Relay TSR-40AA-H One Year Warranty #

FOTEK KSR-25DA-H economical high voltage resistant single phase solid state rela

FOTEK new SCR-F-40LA-H Solid State regulator #