... AC100-120/220-240V, 50/60Hz, with USB output DC 5V, FM transformer 1. DC/12V to AC100-120/220-240V, 50/60Hz ... , with DC 5V USB output, FM transformer2. Continuous power:100W3. Peak power: 200W, Efficiency: >90 ... voltage break and high voltage protection,5. The over loading output/high temperature protection;6. The short circuit protection,autoatic resume7 ...