... 25W Input voltage AC85-264V ,Selected by swich BRS-25W DIN RAIL POWER SUPPLYSingle unit output:powers 25W ... %77%80%82%Adjustable range for DC voltage±10%±10%±10%±10%AC input voltage range176~264VAC 47~63Hz 255~ ... FG, O/P-FG:500VDC/100MΩWorking temperature-10°C~+50°CSafety standardsDesign refer to GB4943,UL60950,EN60950EMC ... refer to GB9254,EN55022 classBWeight0.20kg BRS-25W DIN RAIL POWER SUPPLY