---
product_id: 648952639
title: "Voltage Converter 220 to 110 Step Down Transformer 500W Adapter , No Noise , Ten Protection Functions , CE & CQC Certified"
brand: "zhengxi"
price: "S$445"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/648952639-voltage-converter-220-to-110-step-down-transformer-500w-adapter
store_origin: SG
region: Singapore
---

# 500W power capacity No noise or heat 10 advanced protection functions Voltage Converter 220 to 110 Step Down Transformer 500W Adapter , No Noise , Ten Protection Functions , CE & CQC Certified

**Brand:** zhengxi
**Price:** S$445
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up safely and silently—because your tech deserves the best!

## Quick Answers

- **What is this?** Voltage Converter 220 to 110 Step Down Transformer 500W Adapter , No Noise , Ten Protection Functions , CE & CQC Certified by zhengxi
- **How much does it cost?** S$445 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/648952639-voltage-converter-220-to-110-step-down-transformer-500w-adapter)

## Best For

- zhengxi enthusiasts

## Why This Product

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

## Key Features

- • **Powerful 500W Step-Down:** Seamlessly converts 220-240V to 110-120V for your US & Japan devices without compromise.
- • **Certified Quality Assurance:** CE & CQC certified for global reliability and peace of mind in every use.
- • **Whisper-Quiet & Sleek Design:** No noise, no smell, no heat—fits elegantly on your countertop or living room without disruption.
- • **Stable & Smart Voltage Control:** Soft start and delayed power-on ensure smooth, balanced energy flow—no more tripping or surprises.
- • **Unmatched Safety with 10 Protections:** From overload to water seepage, your devices and home stay secure with intelligent safeguards.

## Overview

The ZHENGXI 500W Voltage Converter efficiently steps down 220-240V to 110-120V, ideal for powering US and Japanese appliances abroad. Engineered with 10 advanced protection features including overload, over-voltage, and overheating safeguards, it operates quietly without heat or odor. Certified by CE & CQC, its slim design with suction cups ensures safe, stable placement in any space.

## Description

The ZHENGXI brand has 8 years of experience in the development and production of transformers, voltage regulators and regulators, with products sold to countries around the world and widely recognized . Passed CE & CQC certification JYK-500W 220V to 110V Step Down Voltage Converter Transformer for US and Japan Appliance with Toroidal Transformer. This newly designed 220V to 110V converter doesn't produce noise/smell/heat, it's quieter, more efficient, thinner, and it has suction cups on the bottom to make it safer. You can put it in your living room or on your kitchen countertop  Ten Protection Functions:1.Intelligent overload protection ; 2.Over-voltage protection ; 3.Low voltage protection ; 4.Soft start function, no more tripping phenomenon ; 5.Delayed protection, 6 seconds delayed power on Let the voltage more balanced ; 6.Intelligent short-circuit power-off protection ; 7. Temperature control overheating protection ; 8.Circuit board protection against water seepage ; 9.Insulation material temperature resistance of more than 320 ° F ; 10.Suction cup at the bottom, adsorption firm, prevent the transformer from falling down by mistake

## Features

- 【500W Step Down Transformer 220v to 110v】: Step Down voltage converter from 220V-240V to 100V-120V .The ZHENGXI brand has 8 years of experience in the development and production of transformers, voltage regulators and regulators, with products sold to countries around the world and widely recognized . Passed CE & CQC certification
- 【Voltage Transformer】:For safety reasons, it is recommended that appliances not exceeding 400W be used to prevent damage to the transformer and the appliances used
- 【Upgraded 220 to 110 Voltage Converter】：Unlike those large, bulky (stinky) converters, this newly designed 220V to 110V converter doesn't produce noise/smell/heat, it's quieter, more efficient, thinner, and it has suction cups on the bottom to make it safer. You can put it in your living room or on your kitchen countertop
- 【Ten Protection Functions】:1.Overload protection;2.Over-voltage protection;3.Low voltage protection;4.Soft start function, no more tripping phenomenon;5.Delayed protection;6.Short-circuit power-off protection ;7.Overheating protection;8.Circuit board protection against water seepage;9.Insulation material temperature resistance of more than 320 ° F;10.Suction cup at the bottom,prevent the transformer from falling down
- 【50/60 Hz 220 to 110 Converter】: Please check the power and voltage of your appliances before purchasing our products and do not overuse them. If you have any questions during the use, you can contact us

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ZHENGXI |
| Part number | JYK-Down-500W |
| Item Weight | 4.1 kg |
| Product Dimensions | 19 x 7.62 x 24.21 cm; 4.1 kg |
| Item model number | JYK-Down-500W |
| Size | Step Down |
| Colour | 500W |
| Power source type | Corded Electric |
| Plug profile | Wall Mount |
| Specification met | CE, CQC |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** ZHENGXI
- **Power source:** Corded Electric
- **Mounting type:** Wall Mount
- **Specification met:** CE, CQC
- **Manufacturer:** ZHENGXI

## Images

![Voltage Converter 220 to 110 Step Down Transformer 500W Adapter , No Noise , Ten Protection Functions , CE & CQC Certified - Image 1](https://m.media-amazon.com/images/I/51t78RmRe8L.jpg)
![Voltage Converter 220 to 110 Step Down Transformer 500W Adapter , No Noise , Ten Protection Functions , CE & CQC Certified - Image 2](https://m.media-amazon.com/images/I/61sepNZlDgL.jpg)
![Voltage Converter 220 to 110 Step Down Transformer 500W Adapter , No Noise , Ten Protection Functions , CE & CQC Certified - Image 3](https://m.media-amazon.com/images/I/61qRrpBekkL.jpg)
![Voltage Converter 220 to 110 Step Down Transformer 500W Adapter , No Noise , Ten Protection Functions , CE & CQC Certified - Image 4](https://m.media-amazon.com/images/I/61+QmJpI2mL.jpg)
![Voltage Converter 220 to 110 Step Down Transformer 500W Adapter , No Noise , Ten Protection Functions , CE & CQC Certified - Image 5](https://m.media-amazon.com/images/I/61612RMkg0L.jpg)

## Questions & Answers

**Q: Does this converts 50hz to 60hz as well?**
A: Support 50HZ and 60HZ, but do not support the conversion of 50HZ to 60HZ

**Q: I have a european (italian) appliance that is 220-240v rated, 50hz, 1.7amps, and .33kw....is the 2000w step-up converter sufficient?**
A: Yes,this 2000W transformer is enough

**Q: 220v 50Hz, or 60Hz ?**
A: Both 50 Hz and 60 Hz are supported

**Q: Any chance this is a pure sin wave?**
A: It is a transformer (not an inverter); if the input is a pure wave, then the output will be a good approximation to a pure sine wave. Of course, mains power supply is rarely a pure sine wave.

## Frequently Bought Together

- 電圧コンバーター 220~110 ステップダウントランス 500W アダプター、ノイズなし、10の保護機能、コーヒーマシン、炊飯器、その他のヨーロッパで使用される米国の家電製品に最適
- Key Power Step Down 220V to 110V Voltage Converter & International Travel Adapter - [Use for USA appliances Overseas in Europe, Australia, UK, Ireland, Spain, Germany, India, France and More]
- 220V~110Vトラベル電圧コンバーター:国際ユニバーサル電圧コンバーター米国からヨーロッパ電源タッププラグ変圧器-2000W電気ヘアドライヤーステップダウンコンセントコンバーター ヨーロッパ、英国、EU用

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-26*