--- product_id: 295360023 title: "Voltage Transformer Converter 500 Watt Step Up/Down Convert from 110-120 Volt to 220-240 Volt and from 220-240 Volt to 110-120 Volt with US Outlet, Universal Outlet, Circuit Breaker" brand: "lvyuan" price: "₱8879" currency: PHP in_stock: true reviews_count: 13 category: "Lvyuan" url: https://www.desertcart.ph/products/295360023-voltage-transformer-converter-500-watt-step-up-down-convert-from store_origin: PH region: Philippines --- # 500W step up/down power Dual US & universal outlets Built-in circuit breaker Voltage Transformer Converter 500 Watt Step Up/Down Convert from 110-120 Volt to 220-240 Volt and from 220-240 Volt to 110-120 Volt with US Outlet, Universal Outlet, Circuit Breaker **Brand:** lvyuan **Price:** ₱8879 **Availability:** ✅ In Stock ## Summary > ⚡ Power your world, anywhere, anytime — no compromises. ## Quick Answers - **What is this?** Voltage Transformer Converter 500 Watt Step Up/Down Convert from 110-120 Volt to 220-240 Volt and from 220-240 Volt to 110-120 Volt with US Outlet, Universal Outlet, Circuit Breaker by lvyuan - **How much does it cost?** ₱8879 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/295360023-voltage-transformer-converter-500-watt-step-up-down-convert-from) ## Best For - lvyuan enthusiasts ## Why This Product - Trusted lvyuan brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust Safety First:** Integrated circuit breaker and full-range fuse protection keep your devices and workspace secure. - • **Dual Outlet Convenience:** Simultaneously power devices with both US-standard and universal sockets—no adapter juggling needed. - • **Seamless Voltage Conversion:** Effortlessly switch between 110-120V and 220-240V to power your global devices without a hitch. - • **Whisper-Quiet & Eco-Friendly:** Odorless, noise-free operation with environmentally conscious core materials—power with peace of mind. - • **Compact & Portable Powerhouse:** Weighing just over 5 lbs, it’s as travel-ready as your laptop, perfect for the modern professional on the move. ## Overview The LVYUAN 500W Voltage Transformer Converter is a compact, dual-voltage step up/down transformer designed for low-power devices. Featuring simultaneous US and universal outlets, built-in circuit breakers, and eco-friendly materials, it ensures safe, quiet, and reliable voltage conversion between 110-120V and 220-240V. Ideal for professionals needing seamless power compatibility on the go, it comes with a 3-year warranty and weighs just 5.1 pounds. ## Description Product description High-quality Core Components The Core Components of the Transformer has good performance and conversion efficiency. At the same time, it has No Noise or Burnt Smell. Multi-protection LVYUAN set up& down transformer has built-in fuse and Resettable Circuit Breaker to provide many protection measures, including overvoltage, undervoltage, overload, overtemperature and short circuit protection, always protect your equipment. I would like to take this transformer with me when I travel, is this a good idea? Please Note the Product Weight Before Purchasing: This transformer weighs approximately 5.1 pounds (2.3kg) – similar to the weight of a MacBook Pro 16" + power adapter or a small dumbbell. For traveling, it can be a bit heavy I would like to take this transformer with me when I travel, is this a good idea? Please Note the Product Weight Before Purchasing This transformer weighs approximately 5.1 pounds (2.3kg) – similar to the weight of a MacBook Pro 16" + power adapter or a small dumbbell. For traveling, it can be a bit heavy Can I use it in Europe? Yes. But the transformer is equipped with an US power cord, if used in EU you will need a plug adapter. Can I use it in Europe? Yes. But the transformer is equipped with an US power cord, if used in EU you will need a plug adapter. Is this an isolation transformer? No, it's not an isolation transformer. Is this an isolation transformer? No, it's not an isolation transformer. Does it have any noise or burnt smell? No. Quiet operation and no burnt smell even at full load. Does it have any noise or burnt smell? No. Quiet operation and no burnt smell even at full load. Will this work for my appliance? This depends on how many watts of power you are using in your appliances. Some appliances, such as heating appliances, power tools, coffee maker, laser printers, require 2-4 times more watts at start up than the printed rated wattage. Will this work for my appliance? This depends on how many watts of power you are using in your appliances. Some appliances, such as heating appliances, power tools, coffee maker, laser printers, require 2-4 times more watts at start up than the printed rated wattage. Multiple transformers are available for selection VTUS-500 VTUS-800 VTUS-1000 VTUS-3000 VTUS-5000 Review: High Quality and Works! - This worked perfectly, highly recommended ! Review: It's cheap - it works (so far). - Good transformer for the money. It has absolutely no frills like AVR (Auto voltage regulation), so this thing is basic, but that's what I was looking for, as my existing step-up/down with AVR was getting squirrely and detecting faults where there were none. I'm using this with 220v audio equipment that draws about 30W-50W, and there is no electrical noise I can pick up - presumably because this is likely just a 1:2 wound transformer.. Now for the 'bad': My input voltage is 122-123V (normal for the us, it's now nominally 120V), and this transformer just doubles that, so my output is 246V. That's fine for my equipment which has another transformer and a linear regulator in it, but you should be aware that 246V is slightly above even what you would see in the UK (which is nominally 240, unlike the rest of Europe, which is 230). There are other reviews where people plug hair dryers into this - obviously you're going to blow a fuse or - worse - overload the transformer. Check the wattage of what you hook up to it and leave a safety margin, certainly don't plug a 1800W hairdryer, kettle, or vacuum cleaner into a 500W transformer... ## Features - NOTE: This 500W transformer doesn't support high-power appliances (e.g., coffee makers, hair dryers, rice cookers, microwaves, AC units, curling irons). Use only with low-power devices like phone/laptop chargers, small speakers, routers, or lamps. For high-power appliances, use a 3000W transformer instead. - 500 WATTS STEP UP/DOWN VOLTAGE TRANSFORMER CONVERTER: Step Up Voltage from 110-120 Volts to 220-240 Volts. Step Down Voltage from 220-240 Volts to 110-120 Volts. It's not an isolation transformer - ALL SOCKETS OUTPUT AT THE SAME TIME: 110-120V USA Output Socket / 220-240V Universal Output Socket. The Voltage Converter Transformer can be used with any kind of appliance. - The Core Components of the Transformer Are Made of Environmentally Friendly Materials.It is ODORLESS and NOISE FREE. - METAL CASING, CIRCUIT BREAKERS: Full Range Fuse Protection. Full Range Over Current Protection. - WHAT YOU GET: A 500 Watts Voltage Transformer with U.S. Standard Plug, A Manual, 3-Year Manufacturer's Limited Warranty. - Please NOTE that this is a voltage transformer. It only converts voltage, NOT FREQUENCY. If your appliance is not compatible with 50/60hz, it will have an effect on the usage effect. This transformer weighs approximately 5.1 pounds (2.3kg) – similar to the weight of a MacBook Pro 16" + power adapter or a small dumbbell. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08TBQDGCD | | Best Sellers Rank | #14,477 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #65 in Power Converters | | Brand | LVYUAN | | Built-In Media | Voltage transformer, Power cord, Manual | | Color | Black | | Customer Reviews | 4.5 out of 5 stars 541 Reviews | | Input Voltage | 120 Volts (AC) | | Item Dimensions | 6.9 x 4.3 x 3.2 inches | | Item Weight | 5.11 Pounds | | Item dimensions L x W x H | 6.9 x 4.3 x 3.2 inches | | Manufacturer | GuangZhouLvYuan technology co., LTD | | Mfr Part Number | VTUS-1500 | | Model Number | VTUS-500 | | Number of Outlets | 2 | | Output Voltage | 120 Volts (AC), 240 Volts (AC) | | Plug Type | Type A | | Power Source | Corded Electric | | Unit Count | 1.0 Count | | Warranty Description | 3-Year Manufacturer's Limited Warranty | ## Product Details - **Brand:** LVYUAN - **Color:** Black - **Input Voltage:** 120 Volts (AC) - **Item Weight:** 5.11 Pounds - **Item dimensions L x W x H:** 6.9 x 4.3 x 3.2 inches ## Images ![Voltage Transformer Converter 500 Watt Step Up/Down Convert from 110-120 Volt to 220-240 Volt and from 220-240 Volt to 110-120 Volt with US Outlet, Universal Outlet, Circuit Breaker - Image 1](https://m.media-amazon.com/images/I/51SP6JJU66L.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: I would like to take this transformer with me when I travel, is this a good idea?** A: Please Note the Product Weight Before Purchasing This transformer weighs approximately 5.1 pounds (2.3kg) – similar to the weight of a MacBook Pro 16" + power adapter or a small dumbbell. For traveling, it can be a bit heavy **Q: Can I use it in Europe?** A: Yes. But the transformer is equipped with an US power cord, if used in EU you will need a plug adapter. **Q: Is this an isolation transformer?** A: No, it's not an isolation transformer. **Q: Does it have any noise or burnt smell?** A: No. Quiet operation and no burnt smell even at full load. **Q: Will this work for my appliance?** A: This depends on how many watts of power you are using in your appliances. Some appliances, such as heating appliances, power tools, coffee maker, laser printers, require 2-4 times more watts at start up than the printed rated wattage. ## Customer Reviews ### ⭐⭐⭐⭐⭐ High Quality and Works! *by B***W on May 15, 2026* This worked perfectly, highly recommended ! ### ⭐⭐⭐⭐⭐ It's cheap - it works (so far). *by J***E on March 31, 2023* Good transformer for the money. It has absolutely no frills like AVR (Auto voltage regulation), so this thing is basic, but that's what I was looking for, as my existing step-up/down with AVR was getting squirrely and detecting faults where there were none. I'm using this with 220v audio equipment that draws about 30W-50W, and there is no electrical noise I can pick up - presumably because this is likely just a 1:2 wound transformer.. Now for the 'bad': My input voltage is 122-123V (normal for the us, it's now nominally 120V), and this transformer just doubles that, so my output is 246V. That's fine for my equipment which has another transformer and a linear regulator in it, but you should be aware that 246V is slightly above even what you would see in the UK (which is nominally 240, unlike the rest of Europe, which is 230). There are other reviews where people plug hair dryers into this - obviously you're going to blow a fuse or - worse - overload the transformer. Check the wattage of what you hook up to it and leave a safety margin, certainly don't plug a 1800W hairdryer, kettle, or vacuum cleaner into a 500W transformer... ### ⭐⭐⭐⭐ Provides good power but plugs do not stay in *by J***H on October 1, 2024* It provides good power and runs my European devices. The problem is that the plugs fall out. Any amount of pull, even the weight of the plug hanging off the table, causes the plug to come out. I did try other plug configurations. They were better but still were loose. I wonder why the socket doesn't hold the plug more snugly. ## Frequently Bought Together - LVYUAN Voltage Transformer Converter 500 Watt Step Up/Down Convert from 110-120 Volt to 220-240 Volt and from 220-240 Volt to 110-120 Volt with US Outlet, Universal Outlet, Circuit Breaker - Unidapt US Travel Plug Adapter, EU,AU,UK,NZ,CN,in to USA (Type B), Grounded 3 Prong USA Wall Plug, EU to US Travel Adaptor Pin Converter, Power Outlet Charger (1-Pack) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ph/products/295360023-voltage-transformer-converter-500-watt-step-up-down-convert-from](https://www.desertcart.ph/products/295360023-voltage-transformer-converter-500-watt-step-up-down-convert-from) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-05-30*