Features Versatile Wireless Power Transmission: Experience the magic of electricity as the coils transmit power wirelessly, illuminating fluorescent lights and creating mesmerizing arcs Engaging Scientific Experiments: Unlock endless possibilities with this kit, perfect for conducting fascinating scientific experiments and enhancing your understanding of electronics High Frequency, Low Current Output: Generate high frequency alternating current with ultra high voltage yet low current, ideal for a variety of applications without the risk of overheating Efficient Performance with Longevity: Enjoy low noise operation and high efficiency, ensuring a long lifespan for your projects while providing reliable performance you can trust Enhance Your DIY Skills: This comprehensive kit includes various accessories, fostering hands-on learning and practical application of electronics for hobbyists and professionals alike Features: 1、Coils can transmit electricity wirelly, light up fluorescent lights, and have a wonderful arc 2、You can use the coil to do a lot of very interesting scientific experiments, very useful 3、The coil is used to generate high frequency alternating current with ultra high voltage but low current 4、The advantages are low noise, high efficiency, and long life, you can use with confidence 5、DIY parts can increase hands on ability, including a variety of accories, very practical Specification: Item Type: Mini Coil Kit Material: PCB, copper Purpose: Wirel transmission of power, light up fluorescent lamps Input Voltage: DC 9-12V (can be started with a 9V battery, but if there is an arc, the working voltage needs 12V) Input Current: 1A or above (2A recommended) PCB Board Size: Approx. 40 x 31mm / 1.6 x 1.2in Package List: 1 x Module 1 x Coil 1 x Inductance 1 x LED Light 1 x Switch 1 x Power Interface 1 x Heat Sink Package List 1 x Module 1 x Coil 1 x Inductance 1 x LED Light 1 x Switch 1 x Power Interface 1 x Heat Sink