HF 0.56" LCD + 2-0.4" Digital Thermostat Temperature Controller - Dark Blue + Black (-9~99'C/12V)
Measuring range: -9~99'C Temperature measurement accuracy: 1'C Control accuracy: 1'C Setting range: -9~99'C Input Power: DC 9~15V Refresh frequency: 0.5S Environmental requirements: -10~60'C Measurement input : NTC (3950-10K 1%) waterproofing sensor Output: relay output capacity: 220V 10A / 12V 10A