---
product_id: 99548411
title: "120V to 100V 500W Step Down Voltage Converter for Japan appliances in US"
brand: "umi"
price: "S$172"
currency: SGD
in_stock: true
reviews_count: 13
category: "Umi"
url: https://www.desertcart.sg/products/99548411-120v-to-100v-500w-step-down-voltage-converter-for-japan
store_origin: SG
region: Singapore
---

# 500W heavy-duty power Compact 5.2x15.3x21.5cm slim design CE & CQC certified multi-protection 120V to 100V 500W Step Down Voltage Converter for Japan appliances in US

**Brand:** umi
**Price:** S$172
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your Japan gadgets flawlessly in the US—safety and style in one sleek converter!

## Quick Answers

- **What is this?** 120V to 100V 500W Step Down Voltage Converter for Japan appliances in US by umi
- **How much does it cost?** S$172 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/99548411-120v-to-100v-500w-step-down-voltage-converter-for-japan)

## 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

- • **Sleek & Space-Smart:** Ultra-thin toroidal transformer fits discreetly in any workspace or home setup
- • **Dual Outlet Power Hub:** Run 2 Japanese devices simultaneously without missing a beat
- • **Safety-First Engineering:** Built-in microcomputer control with thermal, fuse, overload & short circuit protection for peace of mind
- • **Shockproof Plastic Shell:** Advanced insulation ensures zero electric shock risk, keeping you and your devices safe
- • **Energy Efficient & Whisper Quiet:** Save power and enjoy near-silent operation while powering your essentials

## Overview

The UMI LX-500C is a compact, 500W step-down voltage converter that transforms 120V US power to 100V for Japanese appliances. Certified by CE & CQC, it features advanced microcomputer controls offering multiple safety protections including thermal, fuse, overload, and short circuit safeguards. Its slim toroidal transformer design is lightweight and energy-efficient, with dual outlets allowing simultaneous use of two devices. Perfect for professionals and tech-savvy millennials who demand reliable, safe, and stylish power solutions for their international electronics.

## Description

120V to 100V 500W Step Down Voltage Converter for Japan appliances in US | Toroidal Transformer 120v to 100v,Japanese Use in US Canada Mexico ,Heavy Duty Power,Safe and Effective,White: desertcart.com: Tools & Home Improvement

Review: Clean and simple - must buy for Japanese voltage components imported to the US - Affordable, reliable, and necessary when importing fine Japanese electronics (vintage or modern) for audio components. Thanks for making a step down voltage converter that's cheap, easy, and not hideous looking. Highly recommend.
Review: Quality product - This is my second step-down transformer from this brand and it works great, doesn’t overheat, solid construction and decent price.

## Features

- 1. Step Down Voltage Converter: Power supply is 120V like in US, Canada, Mexico, Convert the 120V to 100V for Japan devices;
- 2. Safety: CE & CQC Certified! Built-in microcomputer control system, assure multiple protections: thermal protection, fuse protection, overload protection, short circuit protection;
- 3. Compact design: with ultra-thin toroidal transformer, slim, small size(5.2*15.3*21.5cm/2.05"*6"*8.46"), light weight(2kg/4.44LB), energy saving, quiet and high efficiency；
- 4. 2 outlets: can use 2 equipments with 100V rated simultaneously, just the total power does not exceed the converter's capacity 500W;
- 5.Plastic shell insulation leakage protection, no worry electric shock;

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07L56PYZS |
| Best Sellers Rank | #51,825 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #194 in Power Converters |
| Brand | UMI |
| Brand Name | UMI |
| Current Rating | 4.17 A |
| Customer Reviews | 4.6 out of 5 stars 253 Reviews |
| Item Dimensions D x W x H | 8.46"D x 6.02"W x 2.05"H |
| Item Highlight | Toroidal Transformer 120v to 100v,Japanese Use in US Canada Mexico ,Heavy Duty Power,Safe and Effective,White |
| Item Weight | 2 kg |
| Manufacturer | UMI |
| Model | LX-500C 120V to 100V |
| Mounting Type | Freestanding |
| Number of Items | 1 |
| Part Number | LX-500C 120V to 100V |
| Power Source | AC |
| Product Dimensions | 8.46"D x 6.02"W x 2.05"H |
| Unit Count | 1 Count |

## Product Details

- **Brand:** UMI
- **Current Rating:** 4.17 A
- **Mounting Type:** Freestanding
- **Power Source:** AC
- **Product Dimensions:** 8.46"D x 6.02"W x 2.05"H

## Images

![120V to 100V 500W Step Down Voltage Converter for Japan appliances in US - Image 1](https://m.media-amazon.com/images/I/512Atui54PL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Clean and simple - must buy for Japanese voltage components imported to the US
*by T***I on August 7, 2026*

Affordable, reliable, and necessary when importing fine Japanese electronics (vintage or modern) for audio components. Thanks for making a step down voltage converter that's cheap, easy, and not hideous looking. Highly recommend.

### ⭐⭐⭐⭐⭐ Quality product
*by J***X on August 17, 2026*

This is my second step-down transformer from this brand and it works great, doesn’t overheat, solid construction and decent price.

### ⭐⭐⭐⭐⭐ Works great for Japanese consoles.
*by P***R on July 24, 2026*

Perfect for my Japanese consoles! Needed this for my 2 Japanese PS2 consoles. Recommend getting this as you will eventually fry your console without it.

## Frequently Bought Together

- 120V to 100V Voltage Converter 500watts Step Down toroidal Voltage Converter for Japan appliances Used in US［CE, CQC Certified］
- KEN JAPAN US-KLY Kotatsu Heater Table Low-Lying Dining and Work Desk(Square W29.5 xD29.5 xH15.4 Inchies,NA)

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**Shop now:** [https://www.desertcart.sg/products/99548411-120v-to-100v-500w-step-down-voltage-converter-for-japan](https://www.desertcart.sg/products/99548411-120v-to-100v-500w-step-down-voltage-converter-for-japan)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-10-05*