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40kV High Voltage Generator 3-6V DC High Voltage Pulse Generator

40kV High Voltage Generator 3-6V DC High Voltage Pulse Generator

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  • The module can output high voltage pulse current, small size and high efficiency
  • This module is the finished module of transformer for small scientific production
  • The input voltage is DC 3V to 6V and will output 40kV high voltage
  • It can be used for negative-ion generator, electronic instrument, and science experiment
  • The peripheral circuit is simple, simply connect the switch and battery, and the discharge intensity is great

40kV High Voltage Generator 3-6V DC High Voltage Pulse Generator

The 40kV High Voltage Generator offers reliable and powerful performance for your electrical projects. This 3-6v DC pulse generator is ideal for use in automotive, communication, medical or industrial applications that require high voltage levels to be generated. The device has a built-in safety protection feature which prevents it from overloading or damage caused by incorrect connections. Its highly efficient cooling system allows effective generation of power even at higher temperatures while the compact size makes this unit perfect for tight spaces and restricted locations . Additionally , its robust construction ensures durability backed up with warranted reliability resulting in outstanding long term performance without any service interruptions due to faulty components during operation time periods. With all these features combined together , the  High Voltage Generator promises top notch quality product guarantees hassle free operations every single time!

This is a high-voltage step-up power supply module or boost converter that is often used in electronics demonstrations and experiments. Where a 3-6V input from a standard Li-ion battery can create a voltage of up to 40KV. The Tesla coil principle is used in this high-voltage module.

Wiring Instructions:

  • Input: Red(+) and Black(-)
  • Output: Same Colour wires on Opposite side.


  1. Output ends of cable should be adjusted properly before power on, and the arc distance depends on battery voltage and capacity.
  2. The arc distance should be from short to long, do not produce a longest arc at first or the module might be damaged easily.
  3. The module has high power and inner heat is not easily dissipated, so it can not work continuously for long time (<10 seconds each time)

Package includes:

  • 1 x 40kV High Voltage Generator 3-6V DC High Voltage Pulse Generator


Input Voltage DC 3V-6V
Input Current 2A-5A
Output Voltage DC 40kV
Output Current 0.5A
Discharge Time 10s
Input line Colour Code Red +, Black -
Size 56.5x24mm

Shipping & Returns

  • All orders confirmed before 3 pm IST are shipped on the
    same day, barring rare pickup delays on holidays or disturbances
  • Delivery time in Metro cities is 1-3 days, Others it is
    3-7 days. It varies based on location, reliant on courier services
  • Return window: 7 days from receipt unless stated
    otherwise. No refunds/replacements after
  • Returns only for non-working/damaged products are accepted
  • Initiate return requests to our customer service team via Support ticket or contact us at +91-8123057137
  • Refunds are processed within 3-4 working days post inspection and approval.

For more details, please check our Shipping and Return Policy

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