Feature: 1. Innovative Flyback Driving Circuit: The zvs drive board module utilizes a cutting-edge flyback driving circuit without voltage switching, enabling efficient ignition coil driving for high-performance applications. This technology ensures a smooth operation across a wide range of uses. 2. Enhanced Overload Capacity: Boost high voltage coil flyback driver kitgenerator heating module is engineered with low resistance and low heat generation, coupled with excellent heat dissipation. This significantly enhances its stability and lifespan, making it a reliable choice for demanding projects. 3. Superior Heat Management: Featuring a graphic heat sink with full-window soldering for added overload capacity, the zvs coil driver board is designed for high power and low heat generation. Its simple yet reliable setup ensures optimal performance without the risk of overheating. Model: ZVS Application: widely used to drive spark gap coils and used in Jacob's ladder, Marx generator and other equipment Materials: PCB board + components + plastic Input current: above 10A (recommended 15A-20A) Input voltage: DC 12-30V Colour:As Shown Material:PCB+components Note: 1. Please pay attention to the positive and negative symbols of the power supply at the input end of the driver board. Check and confirm before connecting the power supply to prevent the board from being burned back. 2. The voltage of the test machine is recommended to be low power 12v to prevent problems or wiring errors causing burn-in. 3. The driver board limits the input to DC 30V and current 20A. It is not recommended to use the limit value. Do not operate for a long time under overvoltage and overcurrent conditions. Tips: The product may be updated constantly ,Due To Different Batches, The Actual Product May Have Slight Differences Or Color Differences, Which Does Not Affect Use note:The delivery color is random, no specified color is accepted Package Contents: 1 * ZVS Tesla coil flyback driver 1 * ignition coil 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.