--- product_id: 507979963 title: "Power Converters 220v to 110v Step Down Transformer Voltage 3000w, No Noise, Ten Protection Functions, Suit for Air Fryer, Coffee Maker,for US Appliance Used in Europe" brand: "zhengxi" price: "1204.31 DT" currency: TND in_stock: false reviews_count: 5 url: https://www.desertcart.tn/products/507979963-power-converters-220v-to-110v-step-down-transformer-voltage-3000w store_origin: TN region: Tunisia --- # 3000W high power capacity Noise & smell-free operation 10 advanced safety protections Power Converters 220v to 110v Step Down Transformer Voltage 3000w, No Noise, Ten Protection Functions, Suit for Air Fryer, Coffee Maker,for US Appliance Used in Europe **Brand:** zhengxi **Price:** 1204.31 DT **Availability:** ❌ Out of Stock ## Summary > 🌍 Power your US gadgets abroad—quietly, safely, effortlessly! ## Quick Answers - **What is this?** Power Converters 220v to 110v Step Down Transformer Voltage 3000w, No Noise, Ten Protection Functions, Suit for Air Fryer, Coffee Maker,for US Appliance Used in Europe by zhengxi - **How much does it cost?** 1204.31 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/507979963-power-converters-220v-to-110v-step-down-transformer-voltage-3000w) ## 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 - • **Safety First, Always:** Ten built-in protection functions guard your devices and home from electrical hazards - • **Secure & Stylish Setup:** Compact footprint with anti-slip suction cups keeps your transformer steady and safe - • **Whisper-Quiet Efficiency:** No noise, no smell, no heat—sleek design fits seamlessly in your modern space - • **Smart & Stable Voltage Conversion:** Soft start and delayed protection prevent tripping and ensure smooth power flow - • **Power Through Europe with Confidence:** Robust 3000W step-down transformer perfect for US appliances abroad ## Overview The ZHENGXI 3000W Step Down Transformer converts 220V European power to 110V for US appliances, featuring a compact, noise-free design with ten comprehensive safety protections including overload, over-voltage, and short-circuit safeguards. Ideal for high-demand devices like air fryers and coffee makers, it ensures reliable, stable voltage conversion with smart soft start technology and secure suction cup mounting. ## 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-3000W 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 Review: Stable power - When I moved from America to Thailand my computer (not laptop) came with me. In America there is 110 power source. Here in Thailand there is only 220 power. This does not matter when charging your cell or tablet but it does when you are talking about a computer. I got what they called a converter from 220 to 110 but did not work that well. The computer would cut off at times seemed for no reason. I got this stepdown transformer and this is the best thing I could have gotten. 110 power is perfect and computer never cuts off. If you need 110 power this is the way to go. Review: Great item - Awesome packaging , Awesome item ## Features - Notice——【3000W Step Down Transformer 220v to 110v】: This is suitable for using US appliances in Europe(220V), if you need to use 220V appliances in the US, you could choose the "step up" - 【Voltage Transformer】:As we all know, in most cases the power consumed by the appliance at the moment of power on is the largest, so when choosing a transformer, please refer to 1.25 times the power of the appliance you need to use to choose the right transformer. For safety reasons, it is recommended that appliances not exceeding 2400W 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 | |---------------|-------| | ASIN | B09V9QQ7KC | | Brand | ZHENGXI | | Customer Reviews | 4.2 out of 5 stars 135 Reviews | | Item Dimensions D x W x H | 7.6D x 19W x 24.2H centimetres | | Item Weight | 7.99 Kilograms | | Item weight | 7.99 Kilograms | | Manufacturer | ZHENGXI | | Manufacturer Part Number | JYK-Down-3000W | | Maximum Frequency | 60 Hz | | Minimum Frequency | 50 Hz | | Model Number | JYK-Down-3000W | | Mounting Type | Wall Mount | | Mounting type | Wall Mount | | Power Source | Corded Electric | | Power source | Corded Electric | | Product dimensions | 7.6D x 19W x 24.2H centimetres | | Specification Met | CE, CQC | | Specification met | CE, CQC | | Unit Count | 1.0 count | ## Product Details - **Brand:** ZHENGXI - **Power source:** Corded Electric - **Product dimensions:** 7.6D x 19W x 24.2H centimetres - **Specification met:** CE - **Item weight:** 7.99 Kilograms ## Images ![Power Converters 220v to 110v Step Down Transformer Voltage 3000w, No Noise, Ten Protection Functions, Suit for Air Fryer, Coffee Maker,for US Appliance Used in Europe - Image 1](https://m.media-amazon.com/images/I/51qJ5CEne-L.jpg) ![Power Converters 220v to 110v Step Down Transformer Voltage 3000w, No Noise, Ten Protection Functions, Suit for Air Fryer, Coffee Maker,for US Appliance Used in Europe - Image 2](https://m.media-amazon.com/images/I/61b0GL7zjrL.jpg) ![Power Converters 220v to 110v Step Down Transformer Voltage 3000w, No Noise, Ten Protection Functions, Suit for Air Fryer, Coffee Maker,for US Appliance Used in Europe - Image 3](https://m.media-amazon.com/images/I/61XH4mAQYgL.jpg) ![Power Converters 220v to 110v Step Down Transformer Voltage 3000w, No Noise, Ten Protection Functions, Suit for Air Fryer, Coffee Maker,for US Appliance Used in Europe - Image 4](https://m.media-amazon.com/images/I/61+QmJpI2mL.jpg) ![Power Converters 220v to 110v Step Down Transformer Voltage 3000w, No Noise, Ten Protection Functions, Suit for Air Fryer, Coffee Maker,for US Appliance Used in Europe - Image 5](https://m.media-amazon.com/images/I/61Q4nBXx7iL.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. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Stable power *by G***G on 9 August 2024* When I moved from America to Thailand my computer (not laptop) came with me. In America there is 110 power source. Here in Thailand there is only 220 power. This does not matter when charging your cell or tablet but it does when you are talking about a computer. I got what they called a converter from 220 to 110 but did not work that well. The computer would cut off at times seemed for no reason. I got this stepdown transformer and this is the best thing I could have gotten. 110 power is perfect and computer never cuts off. If you need 110 power this is the way to go. ### ⭐⭐⭐⭐⭐ Great item *by S***T on 6 August 2024* Awesome packaging , Awesome item ### ⭐⭐⭐⭐⭐ It works!!! 240v to 120v smooth as butter. *by C***S on 25 April 2025* Looks good Its quiet, very small power consumption. Saved me lots of money but took a long time to find a step down that actually works! Very happy :) ## Frequently Bought Together - Power Converters 220v to 110v Step Down Transformer Voltage 3000w, No Noise, Ten Protection Functions, Suit for Air Fryer, Coffee Maker,for US Appliance Used in Europe - 220v to 110v Travel Voltage Converter: International Universal Voltage Converter US to Europe Power Strip Plug Transformer - 2000W Electric Hair Dryer Step Down Outlet Converters for European UK EU - Voltage Converter 2300W Power Step Down 220V to 110V Universal Travel Adapter Power Converter Power Transformer w/ 3 AC Outlets 3 USB Ports 1 Type-C Charging for EU/UK/AU/US/IT/India/South Africa --- ## 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.tn/products/507979963-power-converters-220v-to-110v-step-down-transformer-voltage-3000w](https://www.desertcart.tn/products/507979963-power-converters-220v-to-110v-step-down-transformer-voltage-3000w) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-02*