---
product_id: 777555280
title: "3pcs High Voltage Generator DC 6-12V to 400kV Boost Step-Up Inverter Arc Pulse Generator Power Module High Voltage Transformer (400 KV)"
brand: "azuocn"
price: "€ 23.03"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/777555280-3pcs-high-voltage-generator-dc-6-12v-to-400kv-boost
store_origin: HR
region: Croatia
---

# 400kV output voltage DC 3-6V input range 2-5A input current 3pcs High Voltage Generator DC 6-12V to 400kV Boost Step-Up Inverter Arc Pulse Generator Power Module High Voltage Transformer (400 KV)

**Brand:** azuocn
**Price:** € 23.03
**Availability:** ✅ In Stock

## Summary

> ⚡ Unleash the power of 400kV in your hands—spark innovation like never before!

## Quick Answers

- **What is this?** 3pcs High Voltage Generator DC 6-12V to 400kV Boost Step-Up Inverter Arc Pulse Generator Power Module High Voltage Transformer (400 KV) by azuocn
- **How much does it cost?** € 23.03 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/777555280-3pcs-high-voltage-generator-dc-6-12v-to-400kv-boost)

## Best For

- azuocn enthusiasts

## Why This Product

- Trusted azuocn brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Yet Mighty:** Small 24x22x63mm size packs a powerful 400kV punch.
- • **Precision Arc Control:** Delivers controlled 10-20mm high voltage arcs—perfect for experiments and innovation.
- • **Plug & Play Simplicity:** Ready-to-use with 100mm input/output cables for effortless setup.
- • **Versatile STEM Essential:** Ideal for science projects, electronic instruments, and cutting-edge anion generators.
- • **Tesla-Powered Voltage Boost:** Harness the legendary Tesla coil principle for ultra-high voltage pulses.

## Overview

This 3-piece high voltage generator module converts a low DC input (3-6V, 2-5A) into an impressive 400,000V pulse output using Tesla coil technology. Compact and efficient, it features 100mm input/output cables and delivers controlled high voltage arcs (10-20mm), making it perfect for scientific experiments, electronic projects, and advanced applications requiring high voltage pulses.

## Description

Note:The high-voltage module should avoid the use of electricity in high voltage no-load . (Power must be adjusted to a suitable distance to the high-voltage output line , battery capacity is proportional to the distance and the use of the high-pressure arc ( not a voltage as high as possible , you must provide enough current ) .Experimental test of the arc distance from short to long , Do not exceed the maximum arc distance electricity, energy can not be released due to high pressure , can easily damage the module. )Work: intermittent , continuous work does not allow more than 1 minute and the output side does not allow shorting . Improper voltage and long working hours easily damaged module.Product descriptionSize：24x22x63mmInput voltage: DC 3V to 6VInput current: 2A - 5AHigh pressure type: the type of pulse currentOutput voltage: 400000V(Please pay attention to safety)High pressure discharge distance between: 10mm - 20mmThe output high voltage wire length: 100mmInput power cord length: 100mm (the red line is positive)

## Features

- Input Voltage: DC 3 V to 6 V,Input Current: 2 A - 5 A
- High Voltage Generator Cables: Output Cable Length: About 100mm;Input Cable Length: About 100mm(Red is Positive)
- High Efficiency: Voltage Generator Modules are Made of a High-Voltage Transformer Through a Circuit of Components and Using the Principle of Tesla Coils , Output High Voltage Pulse,High Efficiency
- Easy to Connect:High Voltage Generator come with Input and Output Cables and the Peripheral Circuit is Simple,Just Connect the Cable with the Switch and Battery and the Discharge Intensity is Great
- Wide Application: High Voltage Generator Can Be Used for Student Science Experiments, Electronic Instruments,Anion Generators,Science Small Productions and etc.

## Product Details

- **Brand:** Azuocn
- **Power Source:** Battery Powered
- **Product Dimensions:** 2.48"D x 0.87"W x 2.48"H
- **Current Rating:** 5 Amps
- **Item Weight:** 0.17 Kilograms

## Images

![3pcs High Voltage Generator DC 6-12V to 400kV Boost Step-Up Inverter Arc Pulse Generator Power Module High Voltage Transformer (400 KV) - Image 1](https://m.media-amazon.com/images/I/51mhbVyZSdL.jpg)
![3pcs High Voltage Generator DC 6-12V to 400kV Boost Step-Up Inverter Arc Pulse Generator Power Module High Voltage Transformer (400 KV) - Image 2](https://m.media-amazon.com/images/I/51eX9i2artL.jpg)
![3pcs High Voltage Generator DC 6-12V to 400kV Boost Step-Up Inverter Arc Pulse Generator Power Module High Voltage Transformer (400 KV) - Image 3](https://m.media-amazon.com/images/I/61K5zCs7j2L.jpg)
![3pcs High Voltage Generator DC 6-12V to 400kV Boost Step-Up Inverter Arc Pulse Generator Power Module High Voltage Transformer (400 KV) - Image 4](https://m.media-amazon.com/images/I/51OV0ec2dAL.jpg)
![3pcs High Voltage Generator DC 6-12V to 400kV Boost Step-Up Inverter Arc Pulse Generator Power Module High Voltage Transformer (400 KV) - Image 5](https://m.media-amazon.com/images/I/5122b4Jq-zL.jpg)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-07*