Power adapter 1. Universal AC adapter 2. AC DC power adapter 3. Universal plug adapter 4. AC100V~240V, DC5V~1 Product categoryPower adapterAdapterAC DC adapterAC ... °COperating humidity: 5 to 95% RHProtection: short circuitSafety: IEC/UL/EN, 60950-1, CE, LVD, and ULEMI: (EN55022, CISPR22, FCC part ...