60W power supply,power adaptor,switching adapter:100%full-load burn-in test 60W power supply,power adaptor,switching adapter S-60 ... 1%+/-0.5%+/-0.5%+/-0.5%DC output power 60W60W60W60WEfficiency 73% 76% 77% 79%Adjustable range for ... ∼+60(Refer to output derating curve),20%∼90%RHStoerall dimension-20∼+85.10%~95%RHOverall dimension159*97* ... is from 0%to 100% 60W power supply,power adapter,switching adapter