DC boost step up power module high voltage generator input voltage: DC 6V to 12V, input current: 2A-5A, output voltage: 500KV to 1000KV. The input voltage of the arc generator is DC 6V to 12V with output DC high voltage up to 1000KV. Input wiring: red - positive, green - negative. Output wiring: same color cable on the other side. Voltage generator modules are made of a high-voltage transformer through a circuit of components using the principle of Tesla coils, producing high voltage pulses with high efficiency. High voltage generator can be used for student science experiments, electronic instruments, anion generators, science projects, and other educational purposes. Color: black Material: plastic Package Contents: 6x High voltage transformer 1000KV or 5x High voltage transformer 1000KV Only the above package content is included; other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to appear slightly different from the actual item. Measurement allowance error is +/- 1-3cm.