ZYG-D4820 single-phase solid state relay DC4-32V DC-AC AC24-480V 20A SSR-20DA

FOTEK SSR-40 DA 24V-380V 40A 250V Solid State Relay Module 3-32V DC to AC

single-phase solid state relay DC4-32V DC-AC AC24-480V 20A SSR-20DA ZYG-D4820

SSR Solid State Relay SSR 40DA for PID Thermostat Temperature Controller

single-phase solid state relay DC4-32V DC-AC AC24-480V 20A SSR-20DA ZYG-D4820

SSR25DA DC-AC 3-32V 24V-380V Solid State Relay for Heated Bed Heater

SSR-40DA Solid State Relay 40A Output AC 24-380V & Input DC 3-32V New