... power adapterOutput power 12W 12V1A. Approved by CE GS UL FCC ROHS,C-TICK,TUV Plug in : ... ----+60°CStorage Temperature:-20°C----+85°CCertificate:CE GS TUV UL/CUL FCC ROHS,SAA,PSE,C ... -TICKSafety Standard :EN60950-1 UL60950-1 ESD (EN61000 3-3)CAS (60950 ITE/TE) FCC Part 15 subpart ... customer demands and willing to provide high quality product with excellent performance , best service and reasonable price ...