wall mout usb charger with Eu Us UK Au plug USB power adapters 5v 1a 2a 3a interchangeable usb adapter


| AC Input | |
| Nominal Input Voltage | AC 100V~240V |
| Input Frequency | 50/60Hz |
| Input Voltage Range | AC 90V~264V |
| DC Output | |
| Output Voltage | 5V |
| Output Current | 1A |
| Ripple Noise | <120mV |
| Efficiency | >85% |
| Environment | |
| Operating Temperature | -20°C ~45°C |
| Operating Humidity | 30%~85% |
| Storage Temperature | 0°C ~75°C |
| Storage Humidity | 0%~95% |
| Protection | |
| Over Load Protection | Short Circuit Protection |
| Over Current Protection | Over Temperature Protection |
| Certificates | |
| CE, ROHS, FCC,UL,PSE | |