DC boost step up power module high voltage generator with input voltage: DC 6V to 12V, input current: 2A-5A, output voltage: 500KV to 1000KV. The arc generator operates on DC input voltage from 6V to 12V and produces high voltage DC output up to 1000KV. Input wiring: red for positive, black for negative. Output wiring: connect same color cables on the opposite side. Voltage generator modules are constructed using high-voltage components and circuit design based on Tesla coil principles, generating high voltage pulses efficiently. This high voltage generator is suitable for student science experiments, electronic instruments, anion generation, science projects, and other educational applications. Color: black. Material: plastic. Package includes: 6x High voltage generator 1000KV or 5x High voltage generator 1000KV. No additional items included. Note: Lighting effects and display settings may cause slight variations in color between the image and the actual product. Measurement tolerance is +/- 1-3cm.