Feature: 1.Every product has a unique Manufacturing Part Number label on the inner package that proves it has been qualified,which include Part Number,Model Number and inspection date information;2.If you have any questions about the item,please provide us the Manufacturing Part Number for checking,your profits will be guaranteed.3.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.4.Commonly used in 105 high-voltage generator, high voltage ignition, teaching experiments.5.High pressure type: the type of pulse current.6.High pressure discharge distance between: 10 mm - 20 mm.Specification:Material: Metal, PlasticColor: BlackSize: 88 x 26 x 23 mm/3.46 x 1.02 x 0.91 inch(L x W x H)Weight: 340gInput Voltage: DC3.6V-6VInput Current: 2A-5AOutput Voltage: DC 500KV-1000KV (Please pay attention to safety when used)Input Line Length: about 100mm (red is positive)Output Line Length: about 160mm High voltage bipolar discharge distance: 10mm-20mmHigh type: Pulse CurrentStructure: high and low voltage integratedPackage Include:5 x 1000KV Boost Step-up Power Module