... , high reliability 3). Built-in over voltage, over current and short circuit protection; 4). Input Characteristics: Voltage :100-240VAC ± 10%; Frequency ... : (see below sheet)14) Usage for HUB,DPF,GPS,HDMI,security and protection,portable DVD,PC,PDA Mobile phone15)The Plug types;UK Europe ... outdoor or in harsh environments should be avoided in case that the power adapter is exposed to sunlight or ...