Bán Biến Áp 400kv Dc 3.7v-6v giá tốt nhất

Description: This is a DIY high votlage pulse gennerator module, based on the tesla coil principle, output high voltage pulse current, thus it will generate the elecric arc between the two wires. It has compact size and simple circuit design but high efficiency. Just provide 3.7-6V power supply, it can output about 400KV high voltage perfect for electricity science experiment，negative ion generator，DIY science products, etc Features: DC 3.7-6V to 400KV high voltage generator module Based on the tesla coil principle, output high voltage pulse current with simple circuit design, easy to use Specifications: Input voltage: 3.7V-6V Input Current: 0.5-1A Output Voltage:400KV(approx.) Two Polarity Arcing Distance: 1.5cm-2cm Module Size: 38x41mm Cable Length: 10cm(approx.) Quantity: 1 Pc Note: 1. Avoid power on when No load.You must adjust the appropriate distance for high-voltage terminal before power on.The longer Arcing distance,the higher input voltage and battery capacity. 2. It is prohibited exceed the maximum arcing distance.Otherwise,Energy can not be released due to high pressure, easily damaged modules. 3. Can not work long time. 4.The module may have the leftover electricity, please put the cable ends to the metal items to release the electricity. 5. Please be careful when using it due to the high voltage. 6.The same color cable end is output port, the different color end is input port(red cable is positive and green cable is negative) Package Contents: 1 x High Voltage Generator Module