Yosoo DC 6V-12V to 500Kv High Voltage Generator Inverter Boost Power Module Input voltage: 6V-12V Input Current: 0.5A-1A Output voltage: about 500KV (please pay attention to safety when used) Output Current: 0.5A-1A After the input terminal DC6V-12V voltage can get tens of thousands of volts of direct current high voltage at the output It can be used for high school science experiment, electronic equipment, negative ion generator high voltage source when using scientific small production,Module uses the Tesla coil principle is made the output high voltage pulse current, small size, high efficiency