Condition: Brand _x000D_ Item Type: High Voltage Module_x000D_ Material: Plastic_x000D_ Model: HX-7.4VF_x000D_ Input Voltage: DC6-12V_x000D_ Input Current: 0.5A-1A_x000D_ Input Line Length: 26cm / 10.2in_x000D_ High Voltage Type: Pulse DC Type_x000D_ Output Voltage: About 60KV (Please pay attention to safety when using)_x000D_ Output Current: 0.5A-1A_x000D_ Output Line Length: 37cm / 14.6in_x000D_ High Voltage Pole Discharge Distance: 1.5-2cm / 0.59-0.79in_x000D_ Input Power: nickel-cadmium/nickel-metal hydride battery pack, 6V lead-acid battery, etc. (using 7.4V battery can achieve the best results)_x000D_ Product Size: _x000D_ Length: Approx. 71mm / 2.8in_x000D_ Diameter: Approx. 35mm / 1.4in_x000D_ Thickness: Approx. 25mm / 1.0in 1、The module using the principle of tesla coil, output high voltage pulse, and the discharge intensity is violent. 2、Support pulsed DC high voltage, input voltage is 6-12V, output voltage is about 60KV. 3、Universal ignition coil module, small size, high efficiency, input need not be divided into positive and negative poles. 4、Can be used as high?voltage source for popular science experiments/electronic instruments/negative ion generators/science productions. 5、It can be used in high?voltage production, electronic DIY, product development, etc., the discharge intensity is intense.1 x High Voltage Module1. The high?voltage module should avoid being energized when the high?voltage is no?load. Before powering on, the appropriate distance of the high?voltage line end must be adjusted. The arcing distance of the high?voltage line is proportional to the battery voltage and capacity used._x000D_ 2. Experiment from short to long when testing arc distance. It is strictly forbidden to exceed the maximum arc distance when energized. The module can be easily damaged because the high voltage energy cannot be released._x000D_ 3. The power of the module is large, and the internal is not suitable for heat dissipation, so it is not allowed to work for a long time._x000D_ 4. The method to judge whether the battery capacity can drive the maximum output power is to measure the battery voltage when the arc is drawn. If it is around 6V, it can output the maximum power._x000D_ 5. The two sections of small capacity lithium batteries are connected in series at 7.2V. The measurement voltage has dropped to about 4V in the arcing state. The smaller the capacity, the lower the voltage. Therefore, it is recommended to use lithium batteries above 2000MA, and it is best to match batteries above 4000MA if possible._x000D_ 6. Please note that the type and old type of this product will be sent randomly, and make sure you will not mind before ordering.