---
product_id: 785701476
title: "BESTRANS 3000W Step Up Transformer 110v to 220v Converter, Heavy Duty Voltage Converter 110v-120v to 220v-240v with Dual Outlets, Overload Protection & Ultra-Quiet for Home Appliances, Grey Blue"
brand: "bestrans"
price: "€ 320.02"
currency: EUR
in_stock: true
reviews_count: 12
category: "Bestrans"
url: https://www.desertcart.fr/products/785701476-bestrans-3000w-step-up-transformer-110v-to-220v-converter-heavy
store_origin: FR
region: France
---

# 3000W heavy-duty power ultra-quiet toroidal core thermal & short-circuit protection BESTRANS 3000W Step Up Transformer 110v to 220v Converter, Heavy Duty Voltage Converter 110v-120v to 220v-240v with Dual Outlets, Overload Protection & Ultra-Quiet for Home Appliances, Grey Blue

**Brand:** bestrans
**Price:** € 320.02
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up globally, stay cool locally.

## Quick Answers

- **What is this?** BESTRANS 3000W Step Up Transformer 110v to 220v Converter, Heavy Duty Voltage Converter 110v-120v to 220v-240v with Dual Outlets, Overload Protection & Ultra-Quiet for Home Appliances, Grey Blue by bestrans
- **How much does it cost?** € 320.02 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/785701476-bestrans-3000w-step-up-transformer-110v-to-220v-converter-heavy)

## Best For

- bestrans enthusiasts

## Why This Product

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

## Key Features

- • **Safety First, Always:** Built-in overload, thermal, and short-circuit protections ensure your devices and home stay secure.
- • **Dual Outlet Efficiency:** Plug in two 220V devices simultaneously, maximizing productivity without extra adapters.
- • **Whisper-Quiet Operation:** Engineered with a noise-reducing toroidal core to keep your space calm and focused.
- • **Power Your Global Lifestyle:** Seamlessly convert 110V to 220V with a robust 3000W capacity—perfect for high-wattage international appliances.
- • **Sleek & Certified Reliability:** Modern design in 7 colors with CE/CQC/ISO certifications for energy-efficient, long-lasting performance.

## Overview

The BESTRANS 3000W Step Up Transformer converts US 110-120V power to 220-240V, supporting heavy-duty appliances with dual outlets and advanced safety features. Its ultra-quiet toroidal core and certified energy efficiency make it a reliable, stylish solution for professionals needing seamless international voltage compatibility.

## Description

BESTRANS 3000W Step Up Transformer 110v to 220v Converter, Heavy Duty Voltage Converter 110v-120v to 220v-240v with Dual Outlets, Overload Protection & Ultra-Quiet for Home Appliances, Grey Blue: desertcart.com: Industrial & Scientific

Review: Works like a charm - built to last - Works like a charm
Review: Great - Works great, gets the job done.

## Features

- Powerful and Stable Conversion: This 110v to 220v converter delivers consistent 220V power for European/Asian appliances in the US, featuring a robust 3000W capacity to handle high-wattage devices without voltage drops.
- Enhanced Safety Protections: Built with thermal and short-circuit safeguards, this voltage converter 110v to 220v automatically shuts down during overheating or faults, ensuring secure operation for your gadgets.
- Sleek and Quiet Operation: Its graceful profile and noise-reducing toroidal core make this step up transformer 110v to 220v blend into any space, available in 7 stylish colors for a modern home aesthetic.
- Dual Outlet Convenience: Plug two 220V devices into this converter 110 to 220 volt simultaneously via universal outlets. Always verify the total wattage of your appliances to stay within the converter's capacity limit.
- Certified Efficient Performance: Engineered with epoxy-resin sealed core for optimal heat dissipation, making this step up transformer longer lifespan. Energy-saving operation backed by CE/CQC/ISO certifications.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0FT325LSJ |
| Best Sellers Rank | #137,042 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #518 in Power Converters |
| Date First Available | September 29, 2025 |
| Item Weight | 16.5 pounds |
| Item model number | BSB-3000 |
| Manufacturer | BESTRANS |
| Product Dimensions | 7.3 x 2.8 x 9.4 inches |

## Product Details

- **Brand:** BESTRANS
- **Item Weight:** 16.5 Pounds
- **Manufacturer:** BESTRANS
- **Mounting Type:** Freestanding
- **Power Source:** Corded Electric

## Images

![BESTRANS 3000W Step Up Transformer 110v to 220v Converter, Heavy Duty Voltage Converter 110v-120v to 220v-240v with Dual Outlets, Overload Protection & Ultra-Quiet for Home Appliances, Grey Blue - Image 1](https://m.media-amazon.com/images/I/31PZqfIh2SL.jpg)
![BESTRANS 3000W Step Up Transformer 110v to 220v Converter, Heavy Duty Voltage Converter 110v-120v to 220v-240v with Dual Outlets, Overload Protection & Ultra-Quiet for Home Appliances, Grey Blue - Image 2](https://m.media-amazon.com/images/I/31mCRgP+4XL.jpg)
![BESTRANS 3000W Step Up Transformer 110v to 220v Converter, Heavy Duty Voltage Converter 110v-120v to 220v-240v with Dual Outlets, Overload Protection & Ultra-Quiet for Home Appliances, Grey Blue - Image 3](https://m.media-amazon.com/images/I/41cdFuMH4GL.jpg)
![BESTRANS 3000W Step Up Transformer 110v to 220v Converter, Heavy Duty Voltage Converter 110v-120v to 220v-240v with Dual Outlets, Overload Protection & Ultra-Quiet for Home Appliances, Grey Blue - Image 4](https://m.media-amazon.com/images/I/41cdHqc66gL.jpg)
![BESTRANS 3000W Step Up Transformer 110v to 220v Converter, Heavy Duty Voltage Converter 110v-120v to 220v-240v with Dual Outlets, Overload Protection & Ultra-Quiet for Home Appliances, Grey Blue - Image 5](https://m.media-amazon.com/images/I/41k1LFH1B4L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works like a charm - built to last
*by T***S on January 7, 2026*

Works like a charm

### ⭐⭐⭐⭐⭐ Great
*by V***I on December 6, 2025*

Works great, gets the job done.

### ⭐⭐⭐⭐⭐ Good quality stable power
*by H***. on October 12, 2025*

I have been using it for 6 months and it has been flawless. Works well and power supply is very stable.

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**Shop now:** [https://www.desertcart.fr/products/785701476-bestrans-3000w-step-up-transformer-110v-to-220v-converter-heavy](https://www.desertcart.fr/products/785701476-bestrans-3000w-step-up-transformer-110v-to-220v-converter-heavy)

---

*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-01-23*