Features:
brand new high quality
Made of high-quality materials for durability
This product is a booster coil production kit, the circuit is simple and reliable, and it is equipped with a professional circuit diagram, which is convenient for enthusiasts to study electronics.
Uses: high school science experiments, electronic equipment, negative ion generators, small scientific production. The high-frequency arc generated by this circuit is stable, with high temperature, and it is easy to ignite combustibles, so it is called a plasma lighter.

Parameter:
15KV Transformer Dimensions: 27×16×21mm
Input voltage: DC 3.7V-4.2V (limited to 12v, it is not recommended for easy damage, this transformer is also suitable for 12V input voltage, but the base feedback resistance needs to be increased to about 150Ω~1.5KΩ, and its resistance value should be changed. Otherwise burn the triode or transformer)
Input current: <2A
Output voltage: about 15KV (please pay attention to safety when using)
Output current: ≤0.4A
High voltage bipolar ignition distance: ≤0.5 cm
PCB board size: 4.2CM*3.2CM*0.16CM

When the input terminal of the product is connected to 3.7V-4.2V power supply, the secondary high-voltage output terminal is not connected to high-voltage rectifier diodes and capacitors, and the output terminal level ≤1.5cm long will produce a purple high-temperature arc, which will not burst, but the temperature is very high, which can be easily Instantly lit ciga rette papers, and even very thin iron wires burned sparks (such as the scene where the thin iron wire burns in oxygen in a junior high school chemical experiment, but it is not as strong as oxygen).

Transformer structure:
There are two primary windings, primary winding, feedback winding, and the secondary output high voltage. Others: The 15KV transformer is designed for maximum output, and the limit output cannot exceed 15KV, which is a -centimeter arc. Higher output voltage is likely to damage the transformer.

Note: This item is a DIY kit, not assembled. The default is a PCB board.

Package Included:
1 * 15VKE=1 type step-up transformer
1 * PCB board
1 * 120 ohm resistor
1 * UF4007 Ultrafast Recovery Diode
1 * N20 triode
1 * heat sink
1*M3*6 screws
1 * Marine switch
1 * 3 pins

Note:

1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2.Please allow slight manual measurement deviation for the data.

Payment must be completed within 5 days. If you have any problems about payment, please contact us via ebay message.

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Please kindly note that the combined shipping is not provided because the shipping fee is calculated by weight. Also, the each additional item means exactly the the same color and size. 

It takes about 7-15 working days to US; about 10-30 working days to other countries. Transit time may be a little delayed because of the bad weather and customs inspection. If you do not receive your item within 30 working days since payment finished, please contact us immediately for further assistance.

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