Features:The module can outputhigh voltage pulse current, small size and high efficiency.This module is the finished module of transformer/booster for small scientific production.The input voltage is 3.6V/4.8V DC and will output 40kV-50kVAC high voltage.It can be used as security equipment accessories, gas range ignition, or for electrostatic adsorption experiment.The peripheral circuit is simple, simply connect the switch and battery, and the discharge intensity is great.Specifications:Size: 50*20*18mm/1.96*0.78*0.7"Input Voltage: 3.6V/4.8V DCOutput Voltage: 40-50kV ACWorking Current: 1800mAIgnition Distance: 20mmInput Wire Dia.&Length: 1.20.03 & 130mm Output Live Wire Dia.&Length: 2.20.03 & 280mmOutput Neutral Wire Dia.&Length: 2.20.03 & 280mm Package Includes:1 x High Voltage Generator