---
product_id: 808003703
title: "High Voltage Transformer DC 3V to 400kV Boost Step-up Power Module, Pulse Output, 10-20mm Discharge Distance, for Science Experiments"
price: "฿330"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/808003703-high-voltage-transformer-dc-3v-to-400kv-boost-step-up
store_origin: TH
region: Thailand
---

# High Voltage Transformer DC 3V to 400kV Boost Step-up Power Module, Pulse Output, 10-20mm Discharge Distance, for Science Experiments

**Price:** ฿330
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** High Voltage Transformer DC 3V to 400kV Boost Step-up Power Module, Pulse Output, 10-20mm Discharge Distance, for Science Experiments
- **How much does it cost?** ฿330 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/808003703-high-voltage-transformer-dc-3v-to-400kv-boost-step-up)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Images

![High Voltage Transformer DC 3V to 400kV Boost Step-up Power Module, Pulse Output, 10-20mm Discharge Distance, for Science Experiments - Image 1](https://m.media-amazon.com/images/I/51ubPXXOWdL.jpg)

---

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**Shop now:** [https://www.desertcart.co.th/products/808003703-high-voltage-transformer-dc-3v-to-400kv-boost-step-up](https://www.desertcart.co.th/products/808003703-high-voltage-transformer-dc-3v-to-400kv-boost-step-up)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-29*