---
product_id: 552774390
title: "ZORZA 1Pcs High Voltage Generator Module Booster Coil 20KV High-Frequency AC 12V Low Heating"
brand: "zorza"
price: "€ 27.91"
currency: EUR
in_stock: true
reviews_count: 5
category: "Zorza"
url: https://www.desertcart.com.cy/products/552774390-zorza-1pcs-high-voltage-generator-module-booster-coil-20kv-high
store_origin: CY
region: Cyprus
---

# 20KV high voltage output H-bridge MOS variable frequency tech High arc temperature melts metals ZORZA 1Pcs High Voltage Generator Module Booster Coil 20KV High-Frequency AC 12V Low Heating

**Brand:** zorza
**Price:** € 27.91
**Availability:** ✅ In Stock

## Summary

> ⚡ Boost your projects with ZORZA’s sizzling 20KV power – don’t get left in the dark!

## Quick Answers

- **What is this?** ZORZA 1Pcs High Voltage Generator Module Booster Coil 20KV High-Frequency AC 12V Low Heating by zorza
- **How much does it cost?** € 27.91 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/552774390-zorza-1pcs-high-voltage-generator-module-booster-coil-20kv-high)

## Best For

- zorza enthusiasts

## Why This Product

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

## Key Features

- • **Direct Arc Striking 1-2cm:** Create stable arcs instantly without the hassle of arc pulling.
- • **Efficient H-Bridge MOSFET Design:** Experience low heating and high driving efficiency without bulky heat sinks.
- • **Compact & Lightweight Form Factor:** Fits seamlessly into your setup with a tiny 2×6 cm footprint and just 0.3 oz weight.
- • **Powerful 20KV High Voltage Output:** Unleash intense arcs with up to 20,000 volts for advanced projects.
- • **Versatile High-Frequency AC Output:** Perfect for driving Cockroft-Walton multipliers and other high-voltage applications.

## Overview

The ZORZA High Voltage Generator Module delivers up to 20KV AC output using advanced H-bridge MOSFET technology, ensuring high efficiency and low heat without a heat sink. Its compact size and direct arc striking capability make it ideal for precision high-voltage applications, including voltage multipliers and metal melting, while requiring minimal cooling for extended use.

## Description

Specifications and parameters: Circuit board size: 2 × 4.3cm Overall size: 2 × 6cm Overall height: 2.5cm Full load power: 50W Power supply voltage range: 715V Suggested power supply voltage: 2V Input current and output voltage: 5KV~20KV Input current: ＜ 2A Output current: 5mA~15mA Note: Manual measurement with small error. Please carefully check the size before purchasing The actual color may differ slightly from the image, as it depends on specific display settings and lighting brightness We sincerely provide good products and quality. If you have any questions, please contact us promptly Package includes: 1Pcs

Review: This flyback driver and coil works better than all of the other HV boosters. - This module and coil works as described with low heating a nice powerful output. I use it to drive a Cockroft-Walton Voltage Multiplier and it works very well.
Review: Nice little HV Module - I recently tried this product and found the design to be quite appealing. However, the operating frequency was quite unstable; it fluctuated significantly from around 30 KHz to almost 300 KHz, which was disappointing.

## Features

- This driver board adopts H-bridge 4-transistor MOS variable frequency resonant topology technology, with high driving efficiency, high power, low heating, and no need for a heat sink
- The arc temperature is high, which can directly melt fine copper wire, iron wire, and spark splashing
- Arc striking distance of 1cm~2cm (direct arc striking, no need to pull the arc. If the arc has already started but is not obvious and cannot be ignited, the electrode distance can be brought closer)
- When the continuous working time exceeds 5 minutes at 9V or above, a fan needs to be installed next to the transformer
- Note: This model outputs high-frequency AC, so the lead cannot be too long. The transformer can be removed and extended at the primary end, or directly extended at the power supply end

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C652GDQ6 |
| Best Sellers Rank | #215,111 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #877 in Power Converters |
| Customer Reviews | 4.1 4.1 out of 5 stars (14) |
| Date First Available | May 24, 2023 |
| Item Weight | 0.317 ounces |
| Item model number | ad005d7e-0117-47d6-bedd-8abf26d2fafa |
| Manufacturer | ZORZA |
| Package Dimensions | 4.45 x 3.15 x 1.18 inches |

## Product Details

- **Brand:** ZORZA
- **Color:** Black
- **Input Voltage:** 2 Volts (DC)
- **Output Voltage:** 12 Volts
- **Plug Format:** Micro USB

## Images

![ZORZA 1Pcs High Voltage Generator Module Booster Coil 20KV High-Frequency AC 12V Low Heating - Image 1](https://m.media-amazon.com/images/I/518QeHC+JCL.jpg)
![ZORZA 1Pcs High Voltage Generator Module Booster Coil 20KV High-Frequency AC 12V Low Heating - Image 2](https://m.media-amazon.com/images/I/619V6Ot3OQL.jpg)
![ZORZA 1Pcs High Voltage Generator Module Booster Coil 20KV High-Frequency AC 12V Low Heating - Image 3](https://m.media-amazon.com/images/I/61a8NpUUhwL.jpg)
![ZORZA 1Pcs High Voltage Generator Module Booster Coil 20KV High-Frequency AC 12V Low Heating - Image 4](https://m.media-amazon.com/images/I/51cg0L2ieJL.jpg)
![ZORZA 1Pcs High Voltage Generator Module Booster Coil 20KV High-Frequency AC 12V Low Heating - Image 5](https://m.media-amazon.com/images/I/51dWruTsctL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ This flyback driver and coil works better than all of the other HV boosters.
*by K***R on November 5, 2024*

This module and coil works as described with low heating a nice powerful output. I use it to drive a Cockroft-Walton Voltage Multiplier and it works very well.

### ⭐⭐⭐ Nice little HV Module
*by M***E on April 17, 2025*

I recently tried this product and found the design to be quite appealing. However, the operating frequency was quite unstable; it fluctuated significantly from around 30 KHz to almost 300 KHz, which was disappointing.

### ⭐⭐⭐⭐ Power supply voltage listed is incorrect
*by D***N on August 16, 2025*

The listing says the suggested power supply voltage is 2V. This is incorrect - the output voltage does not even turn on until the input voltage is over 5V. That being said, as long as you can supply at least 6 volts this device works as described. With 6V input the device drew about 0.8 amps and was able to strike an arc at a maximum distance of 0.06", which means the output is about 3.5 kV, and drew about 0.8 amps. With 9V input the device drew about 1.5 amps and was able to strike an arc at a maximum distance of 0.11" or about 8 kV.

## Frequently Bought Together

- ZORZA 1Pcs High Voltage Generator Module Booster Coil 20KV High-Frequency AC 12V Low Heating
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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-16*