How to choose a transformer?

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.

If the appliance is equipped with a motor, how to choose a transformer instead?

Appliances with motors such as air conditioners, refrigerators, and wall breaking machines should reserve 30% or more of the kilometers for transformers.

Is there anything to pay attention to when using it?

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.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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tonchean 2000W Voltage Converter Step Up & Step Down Voltage Transformer | 220/240V to 110/120V UK to US Power Transformer with UK Standard Plug Circuit Break Protection (Max Load 80%)

Product ID: 344540754

Details

Brand
tonchean
Current rating
5 Amps
EU Spare Part Availability Duration
10 Years
Mounting type
Plug Mount
Power source
AC mains

⚡2000W max power capacity

🔄Step up & step down voltage conversion

🛡️Dual circuit breaker safety protection

R7903

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Power up anywhere, worry-free—transform your voltage game!

POWER YOUR WORLD SAFELY - Supports appliances up to 1600W (80% load) with built-in overload auto shutoff for peace of mind.
UNIVERSAL COMPATIBILITY - Works flawlessly with most household and commercial electrical devices, bridging UK and US standards.
STAY COOL UNDER PRESSURE - Side vents efficiently dissipate heat, ensuring reliable performance during extended use.
BUILT TO PROTECT YOUR HOME - Dual circuit breakers and automatic power-off safeguard your circuits from overloads and power surges.
SEAMLESS VOLTAGE SWITCHING - Easily toggle between 110-120V and 220-240V with a simple switch—perfect for global use.

The tonchean 2000W Voltage Converter is a robust step-up and step-down transformer designed for safe, efficient voltage conversion between 110-120V and 220-240V. With a max load of 1600W, dual circuit breaker protection, and heat-dissipating vents, it ensures reliable operation for a wide range of household and commercial appliances, making it an essential tool for global travelers and professionals alike.

Specifications

ASIN	B098WPDL6K
Best Sellers Rank	32,829 in DIY & Tools ( See Top 100 in DIY & Tools ) 17 in Transformers (DIY & Tools)
Brand	tonchean
Country Of Origin	China
Current Rating	5 Amps
Current rating	5 Amps
Customer Reviews	4.1 out of 5 stars 46 Reviews
EU Spare Part Availability Duration	10 Years
Manufacturer	tonchean
Manufacturer Part Number	UKB13-UK-0026-4
Minimum Frequency	50 Hz
Model Number	0026-4
Mounting Type	Plug Mount
Mounting type	Plug Mount
Number of Items	1
Number of items	1
Power Source	AC mains
Power source	AC mains
Unit Count	1.0 count

Reviews

P**S

Great product

27.08.2026

D**R

Its quiet and great value for money

Powers my American equipment without issues. When used in an older house it did cause some tripping out but that could be down to the state of the wiring. Its quiet, doesnt give off an ozone smell and was great value for money.

1.08.2026

J**R

A must have item for converting to the correct power

Could not have used my rotisserie without it

19.10.2025

R**G

Poor quality.

Didn't work at all right out of the box.

1.07.2026

A**R

Good tool

Fantastic bit of kit

25.11.2025

D**Y

All good

Does the job it was purchased for

25.11.2024

D**.

Great for imported US products 110 volts

I brought this for an imported tumbler press that needs 110 volts, works great no noise or overheating 😊

10.08.2023

M**M

I do not recommend

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.

18.11.2024

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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