Product Features High-voltage stable output - up to 20KV stable high voltage, suitable for high-intensity electric field applications such as ignition, generation, and air purification, ensuring efficient ionization and ignition effects High-efficiency and energy-saving design - Utilizing high-frequency transformer technology, it features high energy conversion efficiency, energy-saving operation, compact size, and is easy to install and carry Sturdy and structure - Equipped with high-quality insulating materials and a reinforced structural design, it ensures long-term stable operation under high-voltage conditions, with a low failure rate and a long service life, making it suitable for continuous industrial and commercial operations Wide application scenarios - Applicable to such as generators, fume purifiers, negative ion generators, and upgrades of automotive ignition systems, providing unified and efficient solutions [ Instructions for Use This high-voltage package must be used in conjunction with a driver board and cannot be directly powered! It is applicable to 12V to 24V ZVS driver boards. Please configure the corresponding driver circuit according to your actual needs Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.