---
product_id: 341455248
title: "– tonchean 1000W Voltage Converter UK to US & US to UK Toroidal Core Step Up & Down Voltage Transformer Output 110V - 120V & 220V - 240V Voltage Converter with UK Standard Plug Circuit Break Protection"
brand: "tonchean"
price: "R$2328"
currency: BRL
in_stock: true
reviews_count: 8
category: "Tonchean"
url: https://www.desertcart.com.br/products/341455248-tonchean-1000w-voltage-converter-uk-to-us-and-us-to
store_origin: BR
region: Brazil
---

# 1000W power capacity Step up & down voltage conversion Built-in automatic circuit breaker – tonchean 1000W Voltage Converter UK to US & US to UK Toroidal Core Step Up & Down Voltage Transformer Output 110V - 120V & 220V - 240V Voltage Converter with UK Standard Plug Circuit Break Protection

**Brand:** tonchean
**Price:** R$2328
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your world, anywhere — no voltage worries, just plug & play!

## Quick Answers

- **What is this?** – tonchean 1000W Voltage Converter UK to US & US to UK Toroidal Core Step Up & Down Voltage Transformer Output 110V - 120V & 220V - 240V Voltage Converter with UK Standard Plug Circuit Break Protection by tonchean
- **How much does it cost?** R$2328 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/341455248-tonchean-1000w-voltage-converter-uk-to-us-and-us-to)

## Best For

- tonchean enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Operation:** Simple voltage selector switch and UK standard plug make setup quick and hassle-free.
- • **Heat-Dissipating Design:** Side vents keep the transformer cool during extended use, boosting durability and performance.
- • **Powerful 1000W Capacity:** Handles high-demand appliances with ease, perfect for heat-generating devices.
- • **Dual Voltage Compatibility:** Seamlessly converts between 110-120V and 220-240V for UK & US appliances.
- • **Safety-First Circuit Breaker:** Automatic power-off prevents overload risks, ensuring your devices and home stay protected.

## Overview

The tonchean 1000W Toroidal Core Voltage Converter is a robust step-up and step-down transformer designed for UK and US electrical appliances. Featuring a 1000W power rating, dual voltage compatibility (110-120V & 220-240V), and an automatic circuit breaker for overload protection, it ensures safe and reliable operation. Its heat-dissipating vents and easy-to-use voltage selector make it ideal for both home and commercial use, supporting a wide range of devices with peace of mind.

## Description

tonchean 1000W Voltage Converter UK to US & US to UK Toroidal Core Step Up & Down Voltage Transformer Output 110V - 120V & 220V - 240V Voltage Converter with UK Standard Plug Circuit Break Protection : desertcart.co.uk: Toys & Games

Review: 1000W !!! - I have had several smaller converters but this one reliably does the job for more powerful appliances, think things that create heat. It steps up as well as down and while you won't want to pack it in your suitcase it is durable and easy to use at home.
Review: Excellent - recommended - Works really well for products rated within the stated amp range. I use mine for a juicer that runs on 120v and it’s not failed me in over a year. Can’t fault it: well made, good value and safe.

## Features

- PROTECTION DEVICE: In order to ensure safety, we specially set up an automatic power-off device inside the transformer, which can avoid many accidents and risks for us when the voltage is overloaded. Please press restart button after one minute if overload shut down happen
- SAFETY TIPS: When the voltage is overloaded, the automatic power outage device inside the transformer will start, which may cause power outage in your home. If an overload shutdown occurs, please first check your main switch and ensure that the transformer is restarted without exceeding the total voltage, current, and power
- APPLICABLE CURRENT: Our equipment has a rated current of 8 A. In order to ensure safety, we specially set up an automatic power-off device inside the transformer. If you have other appliances on at home, please ensure that the current of the main switch is maintained at 20 A or above to avoid automatic power outage caused by excessive power.
- STRONG COMPATIBILITY: Dual circuit breakers protector for both 110 V & 220 V. The vents on both sides effectively disperse the heat generated by the conversion process. The step up & down voltage converter is compatible with most plugs, Voltage Converter provides great convenience for us to use a variety of different electrical appliances
- EASY USE: The voltage transformer works with 220 V base power: Just select the correct voltage using the switch on the back and plug it in.The Voltage Transformer can use for both home use and commercial applications. Professional step up and down voltage converter transformer for many kinds of household electrical appliances

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B098X8WN66 |
| Best Sellers Rank | 35,477 in DIY & Tools ( See Top 100 in DIY & Tools ) 23 in Transformers (DIY & Tools) |
| Customer Reviews | 4.0 4.0 out of 5 stars (75) |
| Date First Available | 8 July 2021 |
| Item Weight | 4.16 kg |
| Item model number | 0026-3 |
| Item weight | 4.16 Kilograms |
| Manufacturer | tonchean |
| Other display features | Wireless |
| Product Dimensions | 18.03 x 19.05 x 18.03 cm; 4.16 kg |
| Specification met | FCC |

## Product Details

- **Brand:** tonchean
- **Current rating:** 2.1 Amps
- **Mounting type:** Plug Mount
- **Power source:** Corded Electric
- **Product dimensions:** 18D x 19.1W x 18H centimetres

## Images

![– tonchean 1000W Voltage Converter UK to US & US to UK Toroidal Core Step Up & Down Voltage Transformer Output 110V - 120V & 220V - 240V Voltage Converter with UK Standard Plug Circuit Break Protection - Image 1](https://m.media-amazon.com/images/I/81h8Uq1O1BL.jpg)

## Questions & Answers

**Q: How to choose a transformer?**
A: It is necessary to choose a transformer with a power greater than 20% or more of the appliance. If the appliance is 900W, the minimum power of the selected transformer is 900x (1+20%)=1080W>1000W, so it is recommended to choose a 2000W transformer.

**Q: If the appliance is equipped with a motor, how to choose a transformer instead?**
A: Appliances with motors such as air conditioners, refrigerators, and wall breaking machines should reserve 30% or more of the kilometers for transformers.

**Q: Is there anything to pay attention to when using it?**
A: Power on for 15 minutes without any abnormalities before connecting the appliance for the first use. When using a 1000W transformer, the min. current of the main switch at home should exceed 20A, and using 2000W, the min. current should exceed 32A.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 1000W !!!
*by A***R on 24 November 2025*

I have had several smaller converters but this one reliably does the job for more powerful appliances, think things that create heat. It steps up as well as down and while you won't want to pack it in your suitcase it is durable and easy to use at home.

### ⭐⭐⭐⭐⭐ Excellent - recommended
*by C***T on 22 December 2025*

Works really well for products rated within the stated amp range. I use mine for a juicer that runs on 120v and it’s not failed me in over a year. Can’t fault it: well made, good value and safe.

### ⭐ I do not recommend
*by M***M on 18 November 2024*

Completely stopped working less than 3 months of use and talking to the seller there was no chance of replacing or fixing. Seller offered some support and I believe around £10 refund but, you can understand how frustrating it is, especially when this item was used less than 5 times in those months. Extremely disappointed, especially after spending £74 on this.

## Frequently Bought Together

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-23*