Solid State Relay, Temperature Controller, SCR Power Regulator manufacturer / supplier in China, offering Single Phase Solid State Relay Module 3-32VDC Input 5-200VDC Output SSR-10dd/25dd/40dd/60dd/75dd/80dd for Industrial Control, SSR-100dd Solid State Relay Module 3-32V Input DC 5-200V DC Output Single Phase SSR 100A for Pid Temperature Control Relay, SSR-80dd Solid State Relay Module 3-32V Input DC 5-200V to DC Output Single Phase SSR 80A for Pid Temperature Control Relay and so on.