NEW Mini Spark Gap Tesla Coil 12V DC 10A-15A
Input power 12V DC 10A-15A switching power supply or 12V battery
Note: Everyone who plays Tesla Coil knows that the secondary coil is to be grounded. If you don't know the grounding method, you can ask. There are several kinds of convenient grounding conditions: lightning protection wires, fire pipes, metal heating pipes, and grounding bars in the equipotential box. Or the metal devices that are determined to be connected to the steel bar structure of the building can be used. If the above conditions are not met, a grounding wire can be made by yourself. The method is to drive a half-meter iron rod into the ground as a grounding point to make a good grounding with the coil. The premise must be grounded, otherwise it will not be responsible for unknown faults. The owner only provides grounding methods. Not available for grounding conditions. Thank you for your cooperation.