[Falsh F] 20KV high frequency high voltage transformer ignition inverter driver

Features: Single-pole flyback topology transformer high-voltage output must pull arc or load, no-load is prohibited Single-tube type drive board should not work for a long time, if you need to add a fan for a long time or replace a larger radiator!. Specifications: 100 New. Material: copper. Color: brown. Size As shown. Package Includes: 1 x. Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you. Features: Single-pole flyback topology transformer high-voltage output must pull arc or load, no-load is prohibited Single-tube type drive board should not work for a long time, if you need to add a fan for a long time or replace a larger radiator!. Specifications: 100 New. Material: copper. Color: brown. Size As shown. Package Includes: 1 x. Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind