[" Features: Use for ignition coil inverter,ion generator,smoke purifier. Including transformer and driver optional,you can choose one of them or both of them to replace your devices. Professional and adopts high-technique making process, and durable,great components for your machine. module only,other accessories demo in the picture are not included! Warning: Single tube flyback topological transformer high voltage output must or load, Forbid no-load! Single tube drive plate should not work for a long for time, if you need to make it work for a long for time please add a fan or replace a larger radiator! Parameters: Ratio of turns: 100 Operation parameters: Input voltage: <120 V Input current: <1A Voltage output: <20KV Output current: <20mA Rated power consumption: <15 for W Rated frequency: 20 KHz - 400 kHz Short for time limit Operating parameters: Input voltage: <150 V Input current: <8A Output voltage: <20KV Output current: <60mA Power consumption: <15 for W Frequency: 10-800 kHz Parameter controller board: Input voltage: DC5V-DC15 V Input current: <5A Power: <70 for W Frequency: <26 kHz Specification:u007F Type: High-frequency/High-voltage Size: 1 : 2x1.7cm(0.79x0.67in) 2 : 2x5.5cm(0.79x2.17in) Quantity: 1 Pc Note: 1.No retail package. 2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x Driver/Transformer"] Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store