Product Description
The high-voltage module uses the principle Tesla coil is made of high-voltage pulse output voltage current, small size, high efficiency, simple external circuit(just plug in the switch, the battery can be) discharge intensity violent.This module is a small production with a high-pressure science inverter transformer/booster finished module, the input terminal DC 3.7V - 7.4V can get 800KV DC high voltage (about 1.5-2 cm arc) at the output can be used as high school science experiments, electronic equipment, negative ion generator, high voltage source to use when making small science.