---
product_id: 46417425
title: "UMI Step Up 110v to 220v Voltage Converter 800W for Europe and Asia 220-240V Appliance Use in US Canada Mexico - Power Transformer"
brand: "umi"
price: "$439"
currency: NZD
in_stock: true
reviews_count: 8
category: "Umi"
url: https://www.desertcart.nz/products/46417425-umi-step-up-110v-to-220v-voltage-converter-800w-europe
store_origin: NZ
region: New Zealand
---

# 800W max power 110V to 220V step-up Quiet toroidal transformer UMI Step Up 110v to 220v Voltage Converter 800W for Europe and Asia 220-240V Appliance Use in US Canada Mexico - Power Transformer

**Brand:** umi
**Price:** $439
**Availability:** ✅ In Stock

## Summary

> 🌐 Power your world, protect your tech.

## Quick Answers

- **What is this?** UMI Step Up 110v to 220v Voltage Converter 800W for Europe and Asia 220-240V Appliance Use in US Canada Mexico - Power Transformer by umi
- **How much does it cost?** $439 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/46417425-umi-step-up-110v-to-220v-voltage-converter-800w-europe)

## Best For

- umi enthusiasts

## Why This Product

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

## Key Features

- • **Compact yet mighty:** Slim, lightweight design (8.8 lbs) fits perfectly on your desk or kitchen counter without clutter.
- • **Safety-first engineering:** CE & CQC certified with built-in surge, short circuit, and overload protection for peace of mind.
- • **Stay informed in real-time:** LED indicator displays voltage and wattage so you never risk overloading your devices.
- • **Power your global lifestyle:** Seamlessly convert 110V US power to 220V for your European & Asian devices.
- • **Energy-efficient & whisper-quiet:** Toroidal transformer technology ensures high efficiency and silent operation—no annoying hums.

## Overview

The UMI 800W Step Up Voltage Converter transforms 110V power sources into stable 220V output, ideal for running European and Asian appliances in North America. Featuring a compact toroidal transformer design, it offers quiet, energy-efficient performance with robust safety certifications and real-time LED monitoring. Perfect for professionals and global travelers who demand reliable, safe power conversion without bulk or noise.

## Description

Buy UMI Step Up 110v to 220v Voltage Converter 800W for Europe and Asia 220-240V Appliance Use in US Canada Mexico - Power Transformer: Power Converters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Solid Converter for Overseas Devices; Will Monitor Long-Term Durability - I have been using this voltage converter for about a week, and so far it has performed very well and met all of my expectations. I own several electronic devices that only support 220–240V, so a reliable converter is essential. One feature I really appreciate is the small LED display, which shows the current voltage and wattage in real time. This makes it easy to ensure I’m not exceeding the 2000W limit—something that would otherwise be difficult to estimate. While I can’t yet speak to long-term durability, the build quality feels solid, and with the Black Friday discount, I believe it offers great value for the price. It provides more than enough power for my needs, and I doubt I’ll ever come close to the maximum capacity. It is on the heavier side—not so heavy that it requires two hands, but heavier than I expected to lift comfortably with one hand. For anyone using electronics from Europe or Asia, I highly recommend this product. I did see a few reviews mentioning failures after a year or two of use, so I will monitor its performance over time. If I encounter issues, I may update my rating accordingly. I’ll keep you posted.
Review: Perfect for my automatic coffee machine - It’s perfect for my application, best transformer I’ve ever bought. It’s quiet, sleek looking, good size, and the display of power consumption is a nice feature. I also like the simple on/off pushbutton on the top. It’s been working well for my automatic coffee machine which I use daily and occasionally use it to power other small appliances. Note that the overload protection is only useful if you correctly size the transformer for a single load/appliance. I bought the 1,600W version to power my 1,500W coffee machine and works perfect. However, when I occasionally use it to power a 400W small item, the transformer provides limited or no overload protection. The transformer is heavy and feels well constructed. I wouldn’t recommend moving it around, so its better to fix it in one location on your kitchen. I’ve also noticed my transformer getting warm/hot if I leave it on for several hours, even if my coffee machine isn’t running (no load on the transformer) so I’d recommend turning it off after each use. Price is definitely on the high end but I’ve ran through 3 ugly looking, noisy, bulky transformers in the past (one actually caught on fire) and wish I had bough this one in the first place.

## Features

- Step Up voltage converter: Convert from origin 110V power supply (such as in US, Canada, Mexico) to 220V for EURO and Asia devices.
- International Compatibility: Two outlets for 220V rated appliances from EURO, China, Korea, HK, Philippine, etc.
- Toroidal Transformer: with ultra-thin ring-type transformer, slim, small size(6*17.5*22cm/2.36"*6.89"*8.66"), light weight(4kg/8.8LB), energy saving, quiet and high efficiency; DO NOT use it exceeds 800W!
- Safety: CE & CQC Certified! Comes with LED indicator, overloading alarm and built in short circuit and surge protection.
- Surge-protector: all our 110v to 220v step up voltage converter is equipped with surge-protector to protect your home circuit from circuit breakers trip and fuse blow.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06X1FY3HV |
| Best Sellers Rank | #138,926 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #547 in Power Converters |
| Brand | UMI |
| Brand Name | UMI |
| Customer Reviews | 4.4 out of 5 stars 512 Reviews |
| Global Trade Identification Number | 06970774690117 |
| Item Dimensions D x W x H | 2.36"D x 6.89"W x 8.66"H |
| Item Weight | 8.8 Pounds |
| Manufacturer | UMI |
| Maximum Frequency | 60 Hz |
| Minimum Frequency | 60 Hz |
| Model | LX-800 |
| Mounting Type | Wall Mount |
| Power Source | Corded Electric |
| Product Dimensions | 2.36"D x 6.89"W x 8.66"H |
| Specification Met | CE, CQC |

## Product Details

- **Brand:** UMI
- **Mounting Type:** Wall Mount
- **Power Source:** Corded Electric
- **Product Dimensions:** 2.36"D x 6.89"W x 8.66"H
- **Specification Met:** CE, CQC

## Images

![UMI Step Up 110v to 220v Voltage Converter 800W for Europe and Asia 220-240V Appliance Use in US Canada Mexico - Power Transformer - Image 1](https://m.media-amazon.com/images/I/51IxOrEbVqL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Can these be used with audio equipment? Will they generate any buzzing sound through speakers if used with an amplifier?**
A: It's ok for audio equipment, while, it's just for voltage conversion from 110V to 220V for your 220V audio equipment, just making sure that it's not over-loaded, then there's no buzzing sound caused.

**Q: I have a device from germany with power input: 35 va and voltage input: 230 v ac 50/60 hz. can i use this converter for my device?**
A: Yes, it's no problem for your device to be used in US with 110V power supply.

**Q: Is this just for 220v appliances or can work with us appliances to plug in in 220v countries ? in that case, can be used with a us laser printer?**
A: Dear, this item just for 220V appliances, if you want to plug in 220V and use US device, then you need 220V to 110V step down voltage converter, thank you.

**Q: I have a 240v hotplate from the uk wick is 500 watts.  will this converter allow me to use my device in the us 110v without effecting my hot plate?**
A: Won’t affect hot plate  As it’s rated at 800 watts should be adequate power

## Customer Reviews

### ⭐⭐⭐⭐⭐ Solid Converter for Overseas Devices; Will Monitor Long-Term Durability
*by D***W on December 3, 2025*

I have been using this voltage converter for about a week, and so far it has performed very well and met all of my expectations. I own several electronic devices that only support 220–240V, so a reliable converter is essential. One feature I really appreciate is the small LED display, which shows the current voltage and wattage in real time. This makes it easy to ensure I’m not exceeding the 2000W limit—something that would otherwise be difficult to estimate. While I can’t yet speak to long-term durability, the build quality feels solid, and with the Black Friday discount, I believe it offers great value for the price. It provides more than enough power for my needs, and I doubt I’ll ever come close to the maximum capacity. It is on the heavier side—not so heavy that it requires two hands, but heavier than I expected to lift comfortably with one hand. For anyone using electronics from Europe or Asia, I highly recommend this product. I did see a few reviews mentioning failures after a year or two of use, so I will monitor its performance over time. If I encounter issues, I may update my rating accordingly. I’ll keep you posted.

### ⭐⭐⭐⭐⭐ Perfect for my automatic coffee machine
*by R***O on March 24, 2021*

It’s perfect for my application, best transformer I’ve ever bought. It’s quiet, sleek looking, good size, and the display of power consumption is a nice feature. I also like the simple on/off pushbutton on the top. It’s been working well for my automatic coffee machine which I use daily and occasionally use it to power other small appliances. Note that the overload protection is only useful if you correctly size the transformer for a single load/appliance. I bought the 1,600W version to power my 1,500W coffee machine and works perfect. However, when I occasionally use it to power a 400W small item, the transformer provides limited or no overload protection. The transformer is heavy and feels well constructed. I wouldn’t recommend moving it around, so its better to fix it in one location on your kitchen. I’ve also noticed my transformer getting warm/hot if I leave it on for several hours, even if my coffee machine isn’t running (no load on the transformer) so I’d recommend turning it off after each use. Price is definitely on the high end but I’ve ran through 3 ugly looking, noisy, bulky transformers in the past (one actually caught on fire) and wish I had bough this one in the first place.

### ⭐⭐⭐⭐⭐ Did you move to the US from overseas??
*by J***H on May 6, 2025*

If you’re looking for a reliable step-up transformer to use your 220V/230Velectronics in the US(110V), this is the one! I’ve been using the UMI 2000W Step-Up Voltage Converter for about 6 months now, and it’s been working great. It handles my smaller 230V appliances as well without any issues—as long as they’re not super high wattage. The unit is a bit heavy, but the slim, clean white design helps it blend in, so it doesn’t mess with your space too much. I usually tuck it behind the TV when I’m not using it for a while. Definitely a must-have if you brought appliances from overseas and want them to work safely here in the US.

## Frequently Bought Together

- UMI Step Up 110v to 220v Voltage Converter 800W for Europe and Asia 220-240V Appliance Use in US Canada Mexico - Power Transformer
- 4 Pack Universal Adapter, Europe to US Plug Travel Adapters (White)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-13*