--- product_id: 8951963 title: "Dynastar Step Up & Step Down Voltage Converter and Transformer, 110-220 to 220-240 Volts; Heavy Duty, Extra Durable Lifetime Coil, 5-Year-Warranty, 3000 Watts" brand: "international diamond series" price: "1500 zł" currency: PLN in_stock: true reviews_count: 7 category: "International Diamond Series" url: https://www.desertcart.pl/products/8951963-dynastar-step-up-and-step-down-voltage-converter-and-transformer store_origin: PL region: Poland --- # 3000W heavy-duty power Step up/down universal voltage 5-year warranty & fuse protection Dynastar Step Up & Step Down Voltage Converter and Transformer, 110-220 to 220-240 Volts; Heavy Duty, Extra Durable Lifetime Coil, 5-Year-Warranty, 3000 Watts **Brand:** international diamond series **Price:** 1500 zł **Availability:** ✅ In Stock ## Summary > 🌍 Power your global lifestyle with confidence and durability! ## Quick Answers - **What is this?** Dynastar Step Up & Step Down Voltage Converter and Transformer, 110-220 to 220-240 Volts; Heavy Duty, Extra Durable Lifetime Coil, 5-Year-Warranty, 3000 Watts by international diamond series - **How much does it cost?** 1500 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/8951963-dynastar-step-up-and-step-down-voltage-converter-and-transformer) ## Best For - international diamond series enthusiasts ## Why This Product - Trusted international diamond series brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First:** CE certified with fuse and overcurrent protection plus 2 spare fuses included. - • **Built to Last:** Heavy-duty, extra durable lifetime coil designed for continuous, reliable use. - • **Plug & Play Worldwide:** Includes Euro Schuko adapter and supports virtually all plugs except US commercial 220/240V. - • **Peace of Mind Warranty:** Backed by a 5-year limited manufacturer warranty for long-term confidence. - • **Power Through Anywhere:** Seamlessly converts 110-120V to 220-240V and vice versa for global compatibility. ## Overview The Dynastar DS-3000 is a robust, CE-certified voltage converter and transformer delivering 3000 watts of reversible step up/down power. Engineered with a heavy-duty lifetime coil and comprehensive safety features including fuse protection and spare fuses, it supports nearly all international plugs (except US commercial 220/240V). Perfect for professionals and travelers needing reliable, continuous power conversion, it comes with a 5-year warranty ensuring long-term durability and peace of mind. ## Description The patented Dynastar universal step up/step down voltage converter and transformer is designed to keep you powered up no matter where you are in the world. Easily calculate the wattage of your appliances by following the handy guide below. Comes with 2 spare fuses for backup, and a Euro Schuko plug adapter to convert smaller electronics Heavy duty extra durable lifetime coil makes the converter and transformer safe for continuous use. Multiple appliances can be used with the same transformer, as long as wattage capacity is not exceeded Works for virtually any plug from anywhere in the world, with the exception of US 220/240 volt outlets (usually found on commercial products like washers and dryers) Five year limited manufacturer warranty HOW DO YOU KNOW WHICH CONVERTER YOU NEED? Check the total wattage consumed by your electrical devices and multiply that number by 3. You need a converter at least 3x the watts of the devices to leave enough room for surges in power they may utilize. To determine the correct wattage allowance of the voltage converter/transformer you need, first identify the wattage of the electronic devices or appliances you plan to use. This information can be found on the manufacturer's label located on the back or bottom of the device or appliance, or in the specifications section of the appliances' owner's manual. Note: Watts may be listed as "W" on your appliance. If you can't find "Watts" or "W" on the label, you may find "Amps," also known as "amperage" or "A". If only the amperage is shown, multiply the input voltage by the amperage to find the wattage. Use the following example as a guide: Volts x Amps = Watts or 110V x 1.5 A = 165W. After totaling the watts of all the devices for use with the transformer, add up the total watts and multiply that number by 3. Review: Jus stopped working after 7 months - This converter was running beautifully until this morning when it just refused to turn on for my daily cup of coffee...Has anyone had any concerning the "5-year warranty"? I've only had this for a little over half a year. Review: Nice product, and I'd definitely recommend the product - this unit is being used to run a bratzeli iron from Switzerland. The unit runs very quietly and has never even been warm to the touch, even after several hours of running the bratzeli iron. Nice product, and I'd definitely recommend the product!! ## Features - CE Certified Voltage Transformer is Fuse and Overcurrent Protected for Safe Use - Includes 2 Spare Fuses and a Euro Schuko Plug Adapter to Easily Convert All Electronics - Built With an Extra Durable Lifetime Coil for Continuous Use - Universally Adaptable with Step Up Voltage From 110-120 Volts to 220-240 Volts and Step Down Voltage from 220-240 Volts to 110-120 Volts - Reversible Universal Outlet Voltage Converter and Transformer for All Volts Except Commercial USA 220/240 Volts ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00KAJ8KSU | | Best Sellers Rank | #276,922 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,167 in Power Converters | | Brand Name | International Diamond Series | | Current Rating | 1.5 Amps | | Customer Reviews | 3.1 3.1 out of 5 stars (10) | | EU Spare Part Availability Duration | 5 Years | | Item Weight | 26 Pounds | | Manufacturer | International Diamond Series | | Model | DS-3000 | | Mounting Type | Chassis Mount | | Part Number | DS-3000 | | Power Source | AC | | Specification Met | certified frustration-free | | UPC | 769981122278 | ## Product Details - **Brand:** International Diamond Series - **Current Rating:** 1.5 Amps - **Mounting Type:** Chassis Mount - **Power Source:** AC - **Specification Met:** certified frustration-free ## Images ![Dynastar Step Up & Step Down Voltage Converter and Transformer, 110-220 to 220-240 Volts; Heavy Duty, Extra Durable Lifetime Coil, 5-Year-Warranty, 3000 Watts - Image 1](https://m.media-amazon.com/images/I/61AeJqPhUPL.jpg) ![Dynastar Step Up & Step Down Voltage Converter and Transformer, 110-220 to 220-240 Volts; Heavy Duty, Extra Durable Lifetime Coil, 5-Year-Warranty, 3000 Watts - Image 2](https://m.media-amazon.com/images/I/61shayF1HCL.jpg) ![Dynastar Step Up & Step Down Voltage Converter and Transformer, 110-220 to 220-240 Volts; Heavy Duty, Extra Durable Lifetime Coil, 5-Year-Warranty, 3000 Watts - Image 3](https://m.media-amazon.com/images/I/61xF5ujOSbL.jpg) ![Dynastar Step Up & Step Down Voltage Converter and Transformer, 110-220 to 220-240 Volts; Heavy Duty, Extra Durable Lifetime Coil, 5-Year-Warranty, 3000 Watts - Image 4](https://m.media-amazon.com/images/I/61r+oLWgt+L.jpg) ![Dynastar Step Up & Step Down Voltage Converter and Transformer, 110-220 to 220-240 Volts; Heavy Duty, Extra Durable Lifetime Coil, 5-Year-Warranty, 3000 Watts - Image 5](https://m.media-amazon.com/images/I/618QByCDumL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐ Jus stopped working after 7 months *by N***N on May 27, 2024* This converter was running beautifully until this morning when it just refused to turn on for my daily cup of coffee...Has anyone had any concerning the "5-year warranty"? I've only had this for a little over half a year. ### ⭐⭐⭐⭐⭐ Nice product, and I'd definitely recommend the product *by M***. on January 13, 2016* this unit is being used to run a bratzeli iron from Switzerland. The unit runs very quietly and has never even been warm to the touch, even after several hours of running the bratzeli iron. Nice product, and I'd definitely recommend the product!! ### ⭐⭐⭐ Works well, but smells... *by C***R on August 30, 2017* Works well, however I did notice the smell a smell from it when I opened the box. Plugged it in, in the garage for a week to an refrigerator there, hoping it would go away. After a week, brought it in to connect to a different appliance in the house. Only lasted a few hours and the room smelled, its like a paint smell. Luckily, my other brand converter (bought in Korea - wish it had a brand name - also 3000watts) doesn't smell so just moved this one back to garage. --- ## 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.pl/products/8951963-dynastar-step-up-and-step-down-voltage-converter-and-transformer](https://www.desertcart.pl/products/8951963-dynastar-step-up-and-step-down-voltage-converter-and-transformer) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-24*