ITEM NAME:1Pcs DC 3V-6V to 400KV 400000V Boost Step-up Power Module High-voltage G SFJ Descriptio n Description: Voltage: Input Dc3.6-6v, Output DC400kV--600KV Line Length: Input More Than 100mm, Output More Than 90mm Construction: High And Low Pressure Integrated Application: Commonly Used In 105 High Voltage Generator, High Pressure Igniter, Teaching Experiment, Etc On One Side Of The Red Line And The Green Line Is The Positive Pole Of The Red Line And The Negative Pole Of The Green Line On One Side Of The Two Red Lines Are Sparks Noncontinuous Operation This High-Voltage Module Is Made By Using The Principle Of Tesla Coil. It Outputs High-Voltage Pulse High-Voltage Current With Small Volume And High Efficiency. The Peripheral Circuit Is Simple (Just Connect The Switch And The Battery Can Be Used). Specifications: Input Voltage: DC 3V- 7.2V Input Current: 2A-5A High Voltage Type: Pulse Current Type Output Voltage: About 200,000 Volts (Please Pay Attention To Safety When Using) Discharge Distance Between High Voltage Poles: 10mm-20mm Output High Voltage Wire Length: About 100mm Input Power-Line Length: About 100mm (The Red Line Is The Positive Pole) Dimension: ÃŽ ¦ 24 * 65 Mm (22 Mm Diameter 24 Mm Minimum Diameter, Side With Flat) About Power Supply: Single 3.7v Lithium Battery Or Two Series Batteries Can Be Used, Such As 18650 Battery, Idle Mobile Phone Battery (To Remove The Protection Plate, The Recommended Capacity Is Above 2000mAh) Or Nickel-Cadmium/Nickel-Hydrogen Battery, 4V Or 6V Lead-Acid Battery, Etc. Package Included: 1 * Boost Step-Up Power Module We offer you what you need! 1Pcs DC 3V-6V to 400KV 400000V Boost Step-up Power Module High-voltage Generator.1 Boost Step-Up Power Module. The Peripheral Circuit Is Simple (Just Connect The Switch And The Battery Can Be Used). We'd like to settle any problem in a friendly manner. Line Length: Input More Than 100mm, Output More Than 90mm.