Features: Professional 40kv High Frequency Generator delivers stable 200w output, featuring uy12 for intense discharge and superior short circuit resistance. Engineered with innovative insulated coils, achieves fast energy conversion efficiency while maintaining stability in demanding environments. Ideal for electrical engineers, scientific researcher, and enthusiasts requiring power solution for industrial equipment or experimental setups. Perfectly suited for ozonosphere generator, discharge experiments, electrostatic air purification systems, and ionizer production lines requiring consistent high energy output. The metal plastic construction ensures long term durability across diverse application. Specifications: Component:Plastic+Metal Size:Approx.55x35mm/2.16x1.37inch Product model: uy12 Frequency: 20KHz-100KHz Secondary wire diameter: 0.2mm Power: 200w Package Includes: 1Pc High Frequency Generator note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.