... 110 V / 220V.Relay 3A(10A)output,Thermocouple Input:K J,E,Pt100 Digital Temperature Controller Digital Temperature Controller,0~400C ... Supply 110 V / 220V.Relay 3A(10A)output,Thermocouple Input:K J,E,Pt100Digital Temperature Controller Good-looking appearance, small size, ... Power Supply 230Vac±10%, 50/60 Hz Input types Thermocouple K J E PT100Output options 1 Relay outputs(30A) 250VaPower consumption ...