digital temperature controller display precision prior to 0.2FS input signal ... load)4, Dring solid relay signal output:driving electric current >15mA voltage >12V,period is 2S5, Driving controllable ... is 1A6, Power supply:AC90V~242V,50HZ7, Work environment:temperature 0~50.0°C, relative humidity≤85%RH, ... external dimension(mm): 80×120×35 put up Temperature Controller,thermometer,thermostat (XMTC)