<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><div>BD243 Mini Tesla Coil Kit Magic Props DIY Parts Empty Lights Technology Diy Electronics BD243C DIY Mini Tesla Coil Module<br/><br/></div><div><span>Input voltage: 9-12V, can be started with 9V battery, but if there is an arc, the working voltage needs 12V.</span></div><div><span>PCB board size: 4CM*3.1CM</span></div><div> </div><div><strong>DIY Kits Included:</strong></div><div> </div><div>1 x PCB board</div><div>1 x Coil</div><div>2 x 3MM LED Blue</div><div>1 x DC005 seat</div><div>2 x 105 monolithic capacitor</div><div>1 x 8*8 self-locking switch</div><div>2 x 10K resistor</div><div>1 x 15*10*20 small heat sink</div><div>1 x 3*6 screw</div><div>1 x BD243</div><div>1 x Bubble</div><div>4 x M2*4 screw</div><div>4 x M2*7 double pass copper column</div><div> </div><div>Tesla coils produce high-temperature and high-pressure plasmas, can ignite, wirelessly transmit electricity, illuminate fluorescent lamps, and have wonderful arcs. There are many fun and very interesting scientific experiments. Tesla Coil is a transformer that operates on the principle of resonance (resonance transformer)<br/><br/></div></div></div><p><br/></p>