--- product_id: 5714927 title: "Simran AC-100 Step Up/Down Voltage Converter Transformer 110V/220V - 100 Watts" brand: "simran" price: "€ 63.00" currency: EUR in_stock: true reviews_count: 11 category: "Simran" url: https://www.desertcart.fr/products/5714927-simran-ac-100-step-up-down-voltage-converter-transformer-110v store_origin: FR region: France --- # 100W continuous power Worldwide 50/60Hz compatibility Step up/down dual voltage Simran AC-100 Step Up/Down Voltage Converter Transformer 110V/220V - 100 Watts **Brand:** simran **Price:** € 63.00 **Availability:** ✅ In Stock ## Summary > 🌐 Power your world, anywhere, anytime — no voltage limits! ## Quick Answers - **What is this?** Simran AC-100 Step Up/Down Voltage Converter Transformer 110V/220V - 100 Watts by simran - **How much does it cost?** € 63.00 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/5714927-simran-ac-100-step-up-down-voltage-converter-transformer-110v) ## Best For - simran enthusiasts ## Why This Product - Trusted simran brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Portable:** Lightweight 3.27 lbs with a sleek metal casing—easy to carry and stylish enough to fit your modern workspace or travel kit. - • **Safety First Design:** CE certified with fuse protection and two spare fuses included, giving you peace of mind during every power conversion. - • **Dual Voltage Mastery:** Seamlessly step up 110V to 220V or step down 220V to 110V with a simple switch—perfect for global professionals on the move. - • **Heavy-Duty Continuous Use:** Built to run non-stop with a robust 100W capacity, ensuring your sensitive electronics and appliances stay powered without a hitch. - • **Universal Plug Compatibility:** Equipped with a patented universal 220V socket and includes grounded USA and European adapters—connect effortlessly anywhere except South Africa’s big plug. ## Overview The Simran AC-100 is a CE-certified, heavy-duty voltage converter transformer delivering 100 watts of continuous power. It supports both 110V/120V and 220V/240V inputs with 50Hz/60Hz frequency compatibility, allowing seamless step-up or step-down voltage conversion. Featuring dual outlets, a patented universal 220V socket, fuse protection with spares, and grounded plugs for USA and Europe, it’s designed for global use with sensitive electronics and appliances. Compact and durable, it’s the essential power solution for professionals needing reliable, worldwide voltage conversion. ## Description Product Description This Continuous Use Voltage Converter Transformer can be used with both 50Hz and 60Hz. It will step Up single phase 110V/120V to 220V/240V single phase, OR Step Down 220V/240V to 110V/120V. It has an ON/OFF switch with an indicator lamp. There are two outlets on front of the unit - one outlet for each voltage 110V/120V and 220V/240V. The 220V/240V outlet is a USA patented universal output socket that will accept all types of plugs except the big South Africa plug. The insulated power cord is hardwired with a grounded USA plug. A grounded European Shucko plug is provided in the box to enable the use of this transformer in Europe and Asia. This unit has a metal casing. This transformer is fuse protected. Two spare fuses are provided. These transformers are "CE" Certified. These step Up/down Transformers also called Voltage Converters are heavy duty Voltage Transformers for continuous use with 110V/220V/240V power. These units work both ways as Step Up Voltage Transformer and Step Down Voltage Transformers. These are meant for worldwide use. Also known as Step Up Converter Or Step Down Converter, dual voltage transformers or power converters. These Step Up Transformers and Step Down Transformers can be used for all electronics, household appliances or heavy duty machines. TRANSFORMER PURCHASE GUIDE: Remember to leave at least a 100 percent slack for the Voltage Converter Transformer. for TVs, Xbox and PS3 consoles, the power surge margin is 3 times the wattage rating of these products. Heating appliances, laser printers and power tools spike when you turn them On. For these products you need to buy a Voltage Converter Transformer that is at least 3 to 4 times the rated wattage. From the Manufacturer This Heavy-Duty Continuous Use Voltage Converter Transformer can be used with both 50Hz and 60Hz. It will step Up single phase 110V/120V to 220V/240V single phase, OR Step Down 220V/240V to 110V/120V. It has an ON/OFF switch with an indicator lamp. There are two outlets on front of the unit - one outlet for each voltage 110V/120V and 220V/240V. The 220V/240V outlet is a USA patented universal output socket that will accept all types of plugs except the big South Africa plug. The insulated power cord is hardwired with a grounded USA plug. A grounded European Shucko plug is provided in the box to enable the use of this transformer in Europe and Asia. This unit has a metal casing. This transformer is fuse protected. Two spare fuses are provided. These transformers are "CE" Certified. These step Up/down Transformers also called Voltage Converters are heavy duty Voltage Transformers for continuous use with 110V/220V/240V power. These units work both ways as Step Up Voltage Transformer and Step Down Voltage Transformers. These are meant for worldwide use. Also known as Step Up Converter Or Step Down Converter, dual voltage transformers or power converters. These Step Up Transformers and Step Down Transformers can be used for all electronics, household appliances or heavy duty machines. TRANSFORMER PURCHASE GUIDE: Remember to leave at least a 100 percent slack for the Voltage Converter Transformer. for TVs, Xbox and PS3 consoles, the power surge margin is 3 times the wattage rating of these products. Heating appliances, laser printers and power tools spike when you turn them On. For these products you need to buy a Voltage Converter Transformer that is at least 3 to 4 times the rated wattage. Review: This is the best sounding voltage converter for use with Professional and consumer electronics! - I exclusively use the Simran AC-750 voltage converter to power my HiFiMan Serenade Jr. R2R dac. I was using the smaller Simran AC-500 for awhile however that unit ran warmer than I liked, so I never felt comfortable leaving it on for extended periods of time. I purchased a LiteFuze LT-1000 thinking it would be an upgrade over my original Simran AC-500. The LiteFuze lasted 1 day in my system before I yanked it back out. It made my Serenade Jr. dac sounded irritating and harsh and I did not want to listen to it at all. That is when I decided to go back to Simran and step up to the larger AC-750. The AC-750 has an extra 250Watts of available power vs. the AC-500 and it seems to be the perfect match for my needs. The AC-750 is rated at 15x the power requirement of my Serenade Jr. so it cruises along with no strain and the metal case barely runs warm. Simran are the only voltage converters I have used that have not negatively affected the sound quality of my audio gear. I only wish it had an IEC inlet so I could power it with one of my high end TODN power cables. I think the retail price would increase if Simran knew these units were being used to power high end audio gear. If you have sensitive high performance electronics, I recommend Simran as your go-to choice for voltage converters. If you are only using appliances and power tools, then it probably does not matter which brand name you choose. Review: great for converting 220v to 110v - I got this so I could run a 220v Singer Featherweight sewing machine off a standard 110v outlet. My husband got me the Featherweight off of Craigslist, but didn't realize at the time that it has a 220v motor. Turns out it was brought over from New Zealand and the previous owner just got a new cord and plugged it into a 220v appliance outlet to use it. Not wanting to have to use it next to my washing machine all the time, I figured a voltage converter was the way to go. This one was the most affordable one I found, and it works great. Not too big or heavy to lug around either! It won't fit in the Featherweight case though (not that I expected it to). Do note that because of the frequency difference - 220v motors (of any kind) are designed for 50hz while the US runs on 60hz - will make the motor run slightly faster. A voltage converter can't change that, so you'll just have to deal with it. For a sewing machine it totally doesn't matter, but depending on what you want to use this for you should check into how this will affect your device. ## Features - This CE Certified 100 Watt Heavy-Duty Continuous Use Voltage Converter Transformer Can Be Used In Both 110V/120V Countries and 220V/240V Countries With 50Hz / 60Hz - Step Up 110V/120V To 220V/240V Or Step Down 220V/240V To 110V/120V (Switch Is On The Back Of The Unit) - Two Outlets On Front Of The Unit For Each Voltage 110V and 220V. On/Off Power Switch With Indicator Lamp; Wired With A Grounded USA Plug - The 220V Outlet Has A USA Patented Universal Output Socket That Will Accept All Types Of Plugs except The Big South African Plug - Fuse Protected - 2 Spare Fuses And A Grounded European Shucko Plug Adapter Included For Use In Europe and Asia. " CE" Certified. Remember to leave at least a 100 % power surge margin when buying a Voltage Converter Transformer. For heating type devices, you must leave a power surge margin of 3-4 times the rated wattage of the devics ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B004MPR3WW | | Best Sellers Rank | #203,188 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #822 in Power Converters | | Brand Name | Simran | | Customer Reviews | 4.2 4.2 out of 5 stars (2,347) | | Global Trade Identification Number | 00810128010818 | | Included Components | Transformer, 2 fuses | | Item Dimensions D x W x H | 5"D x 3.62"W x 5"H | | Item Type Name | voltage transformer; power converter; step up down transformer 110 volt 220 volt | | Item Weight | 3.27 Pounds | | Manufacturer | VCT Electronics | | Maximum Frequency | 60 Hz | | Minimum Frequency | 50 Hz | | Model | AC-100 | | Mounting Type | Surface Mount | | Part Number | Simran AC-100 | | Power Source | AC | | UPC | 810128010818 | ## Product Details - **Brand:** Simran - **Item Weight:** 3.27 Pounds - **Mounting Type:** Surface Mount - **Power Source:** AC - **Product Dimensions:** 5"D x 3.62"W x 5"H ## Images ![Simran AC-100 Step Up/Down Voltage Converter Transformer 110V/220V - 100 Watts - Image 1](https://m.media-amazon.com/images/I/81tN2exbmVL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Sir, in the specifications it says 500 watt's, then can you use a 2700 watts steam iron box and you say the transformer out put 5000 watts if so ok.** A: You cannot use a 2700 watt iron with a 500 WATT transformer. On top of it the heating appliances have a power spike of about 3 times. **Q: The photo shows only a 110V grounded plug. Does this come with an adapter for transforming 220v to 110v? I am traveling from USA to Germany and need to be able to plug this in to a German 220v receptacle with 110v 60 cycle output. Will this work?** A: There's a switch in the back where you can select the input voltage, either 110V or 220V. In Germany, you would switch it to 220V. Then, plug your US device into the output voltage of 110V in the front. Please note that this is quite a bit heavier than travel transformers that are popular for temporary use.However, this transformer does not change the Hz from 50 to 60 or vice versa. In Europe, it's only 50 Hz, so this transformer can only take down the voltage to 110V but does not increase the cycles to 60 Hz.You may already know this, but many devices like your cell phone/camera charger, laptops, and shavers are already 100-240V 50/60 Hz and usable worldwide with the appropriate $2 adapter plug. Just carefully check the label. **Q: Can I use this transformer for adapter to a Aconditioner air?** A: No. It doesn't have the power to run an AC. This is really more for lamps, computers and small appliances. ACs draw a ton of power and would burn this up. **Q: I understand that it doesn't convert frequency, but I have lots of appliances with motors that run on 60hz. what are the negative results if it works?** A: A rated at 60 Hz will run slower on 50 hz Our Washing Machine ran fine just took longer to finish. ## Customer Reviews ### ⭐⭐⭐⭐⭐ This is the best sounding voltage converter for use with Professional and consumer electronics! *by M***N on November 13, 2025* I exclusively use the Simran AC-750 voltage converter to power my HiFiMan Serenade Jr. R2R dac. I was using the smaller Simran AC-500 for awhile however that unit ran warmer than I liked, so I never felt comfortable leaving it on for extended periods of time. I purchased a LiteFuze LT-1000 thinking it would be an upgrade over my original Simran AC-500. The LiteFuze lasted 1 day in my system before I yanked it back out. It made my Serenade Jr. dac sounded irritating and harsh and I did not want to listen to it at all. That is when I decided to go back to Simran and step up to the larger AC-750. The AC-750 has an extra 250Watts of available power vs. the AC-500 and it seems to be the perfect match for my needs. The AC-750 is rated at 15x the power requirement of my Serenade Jr. so it cruises along with no strain and the metal case barely runs warm. Simran are the only voltage converters I have used that have not negatively affected the sound quality of my audio gear. I only wish it had an IEC inlet so I could power it with one of my high end TODN power cables. I think the retail price would increase if Simran knew these units were being used to power high end audio gear. If you have sensitive high performance electronics, I recommend Simran as your go-to choice for voltage converters. If you are only using appliances and power tools, then it probably does not matter which brand name you choose. ### ⭐⭐⭐⭐⭐ great for converting 220v to 110v *by T***E on January 23, 2016* I got this so I could run a 220v Singer Featherweight sewing machine off a standard 110v outlet. My husband got me the Featherweight off of Craigslist, but didn't realize at the time that it has a 220v motor. Turns out it was brought over from New Zealand and the previous owner just got a new cord and plugged it into a 220v appliance outlet to use it. Not wanting to have to use it next to my washing machine all the time, I figured a voltage converter was the way to go. This one was the most affordable one I found, and it works great. Not too big or heavy to lug around either! It won't fit in the Featherweight case though (not that I expected it to). Do note that because of the frequency difference - 220v motors (of any kind) are designed for 50hz while the US runs on 60hz - will make the motor run slightly faster. A voltage converter can't change that, so you'll just have to deal with it. For a sewing machine it totally doesn't matter, but depending on what you want to use this for you should check into how this will affect your device. ### ⭐⭐⭐⭐⭐ I absolutely RECOMMEND this for use cases similar to mine. *by B***N on January 30, 2026* I bought this to use with a Mathmos Lava Lamp in the US, that I bought from the UK. After reading how to operate this converter, it was very easy to setup and power on my lava lamp. I've been using it daily for a couple weeks, and have had no issues. Other reviews noted an electrical smell or loud operation, but I have not noticed that at all. For the record, if this starts making noise or putting out an odor, I'll stop using it. But for now, it's doing exactly what it's supposed to. I absolutely recommend this for use cases similar to mine. ## Frequently Bought Together - Simran AC-100 Voltage Power Converter Step up Down Transformer 110 Volt 220 Volt, 100 Watt, Black - Bates- European Plug Adapter, 2 pc, Travel Adapter, US to Europe Plug Adapter, EU Adapter, Electrical Adapters, Converter Plug --- ## 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.fr/products/5714927-simran-ac-100-step-up-down-voltage-converter-transformer-110v](https://www.desertcart.fr/products/5714927-simran-ac-100-step-up-down-voltage-converter-transformer-110v) --- *Product available on Desertcart France* *Store origin: FR* *Last updated: 2026-04-26*