SCR-40LA New FOTEK Solid State Relay Voltage Regulator Module 4-20mA

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

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

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

TSR-25DA New FOTEK three-phase solid State Relay One Year Warranty #

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

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

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