4.5V 500mA EU two round plug mobile phone travel chargers Over-voltage, Over-current and Short-circuit Protections

4.5V 500mA EU two round plug mobile phone travel chargers  Over-voltage, Over-current and Short-circuit ProtectionsKey Specifications/Special Features:

Features: Super small size and portableConstant voltage modeHigh power outletLight and convenient plug-inConstant voltage modeWall-mountedApplications: Lithium ion battery chargerDigital cameraCD-ROM and DVD-RWPortable deviceGeneral specifications: Operating temperature: 0 to 40°COperating relative humidity: 5 to 95% RHStorage temperature: -20 to 85°CEfficiency: 65% minimumInput/output specifications: Input voltage: 100 to 240V AC/50 to 60HzRange voltage: 90 to 264V AC/47 to 63HzOutput power: 3WOutput voltage: 4.2 to 12VOver-current protection: automatic recoveryOver-voltage protection: 120%Short-circuit protection: the adapter shall not damage by short DC output to groundLoad regulation: ±5%Suitalbe for the Europe Market

4.5V 500mA EU two round plug mobile phone travel chargers Over-voltage, Over-current and Short-circuit Protections