12V 500KV High Voltage Pulse Generator Boost Step Up Power Module Transformer Condition: Item Type: High-Voltage Generator Material: Plastic Color: As picture shown Model: HX-12VDY Length: Approx. 69.5mm / 2.74in Diameter: Approx. 33.5mm / 1.32in Plane Diameter: Approx. 32mm / 1.26in Input Voltage: 6V-12V Input Current: 0.5A-1A Input Line Length: Approx. 25cm/9.8in High Voltage Type: Pulse DC Type Output Voltage: About 500KV (Please Pay Attention to Safety when Using) Output Current: 0.005A Output Line Length: Approx. 92cm/36.2in High Voltage Discharge Distance: 1cm-4cm About Power Supply: Can use single section 3.7V lipo battery or two series connection, such as 18650 battery, idle mobile phone battery (remove protection board, recommended capacity is above 2000mAh) or nickel-cadmium/nickel-hydrogen battery pack, 6V or 12V lead-acid Battery and so on (6V battery can achieve the best effect).