... 220V AC, selected by switchOur switching power supply products include AC to DC switching power supply, and DC to DC converters and battery ... %/115VAC76%/115VAC77%/115VAC80%/115VACAdjustable range for DC voltage+10,-5%±10%±10%±10%AC input voltage range85~264VAC/47~63VAC;120~ ... 90%RHStore temperature and humidity-20°C~+85°C,10%~95RHOverall dimension99*97*35mmWeight0.37KgsSafety standardsMeet UL1012,TUV ...