Small single-tube Tesla coil kit DIY artificial lightning manual technology production
Description


(no battery)
【Features】
1. Adopt a solder-free design, connect electronic components with terminal blocks, no soldering iron is required, and the installation can be completed with a screwdriver. It is simple and easy to use, and is very suitable for children who lack hands-on experience;
2. This Tesla coil demonstration device can realize the effects of lighting up fluorescent lamps, neon bulbs, light-emitting diodes, etc. under the condition of 4.5V power supply. The external 7.5V power supply can spray out an electric arc and ignite the paper;
3. The power tube comes with a small radiator, it can work for a long time under the condition of 4.5V power supply, and it will not be damaged if it works with an external 7.5V power supply for 5 seconds;
4. With its own power switch and work indicator, it can prevent forgetting to shut down and drain the battery.
【Main Features】
Circuit board size: 68×68mm
Power supply voltage: 4.5V
Power consumption: 0.6W (3V power supply)
Arc length: about 2mm (external 7.5V power supply)) without battery
Features
1. Adopt a solder-free design, connect electronic components with terminal blocks, no soldering iron is required, and the installation can be completed with a screwdriver. It is simple and easy to use, and is very suitable for children who lack hands-on experience;
2. This Tesla coil demonstration device can realize the effects of lighting up fluorescent lamps, neon bulbs, light-emitting diodes, etc. under the condition of 4.5V power supply. The external 7.5V power supply can spray out an electric arc and ignite the paper;
3. The power tube comes with a small radiator, it can work for a long time under the condition of 4.5V power supply, and it will not be damaged if it works with an external 7.5V power supply for 5 seconds;
4. With its own power switch and work indicator, it can prevent forgetting to shut down and drain the battery.
Circuit board size: 68×68mm
Power supply voltage: 4.5V
Power consumption: 0.6W (3V power supply)
Arc length: about 2mm (external 7.5V power supply)

package ：
1pcxSmall single-tube Tesla coil kit DIY artificial lightning manual technology production

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