--- product_id: 726478150 title: "Dynastar 110-220-220-240V Step-Up & Step-down Voltage Converter Transformer Heavy Duty Long Life Coil 200 Watt" brand: "international diamond series" price: "฿403" currency: THB in_stock: false url: https://www.desertcart.co.th/products/726478150-dynastar-110-220-220-240v-step-up-and-step-down store_origin: TH region: Thailand --- # 200W heavy-duty power Step-up & step-down voltage Multi-layer safety protection Dynastar 110-220-220-240V Step-Up & Step-down Voltage Converter Transformer Heavy Duty Long Life Coil 200 Watt **Brand:** international diamond series **Price:** ฿403 **Availability:** ❌ Out of Stock ## Summary > ⚡ Power up globally with confidence and style! ## Quick Answers - **What is this?** Dynastar 110-220-220-240V Step-Up & Step-down Voltage Converter Transformer Heavy Duty Long Life Coil 200 Watt by international diamond series - **How much does it cost?** ฿403 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/726478150-dynastar-110-220-220-240v-step-up-and-step-down) ## 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 - • **Robust Safety Suite:** Overload, overheating, and fuse protection for peace of mind - • **Long-Term Reliability:** Ultra-durable coil with a 5-year limited warranty—no registration needed - • **Plug & Play Convenience:** Includes US to Euro Schuko adapter and spare fuses for hassle-free use - • **Military-Grade Durability:** Trusted by US Navy & Marines for over a decade - • **Universal Voltage Compatibility:** Seamlessly converts 110-120V to 220-240V and vice versa ## Overview The Dynastar 200W Step-Up & Step-Down Voltage Converter is a heavy-duty transformer designed for seamless international voltage conversion. Military-approved and CE certified, it features comprehensive safety protections and comes with essential adapters and spare fuses. Ideal for professionals who demand reliable, long-lasting power solutions with a 5-year warranty backing. ## Description Patented Dynastar Universal Step-Up/Step-down Voltage Converter and Transformer are designed to keep power supply anywhere in the world. You can easily calculate wattage of appliances by following these handy guides. Includes 2 extra fuses and Euro Schuko plug adapter to convert small electronics Heavy duty and extremely durable life coil ensures safe continuous use of converter and transformer. Unless the wattage is exceeded, you can use multiple appliances with the same transformer. Works with almost any plug from anywhere in the world (typically used for commercial products such as washers and dryers) except for US 220/240 volt outlets. How to know which converter you need? Check the total wattage your electrical equipment consumes and multiply 3. To ensure enough space for a power surge, you need at least 3 times the watt converter of your device. To determine the correct wattage tolerance for the required voltage converter/transformer, first determine the wattage of your electronic or equipment you plan to use. This information can be found on the manufacturer's label on the back or bottom of the device or appliance or in the specifications section of the owner's manual in the appliance. Note: Watts may be marked "W" on appliance. If you can't find "watt" or "W" in the label, there is a "amp" or "A". If only amperage is displayed, multiply the input voltage with the amperage to look for wattage. Here are examples for example: Bolt x Amp = Watt or 110V x 1.5A = 165W After the total wattage of all devices used in the transformer, add the total wattage and multiply the number of three. ## Features - Safety - Protection and Warranty: Overload Protection - Overheating Protection - Fuse Protection - Class 5 Warranty - Ultra Durable Life Coil - CE Certified - 5 Year Limited Warranty - PROVEN MILITARY APPROVED - When only the best, look no further than Dynastar. Our Transformers have been used by the United States, Navy, Marines, and many other agencies for over 10 years - Step-up and Down Heavy Duty: Size 200 Watt: Heavy Duty Transformer - Step Up Voltage from 110-120 Volts to 220-240 Volts. Step-down voltage from 220-240V to 110-120V Universal 220/240 volt outlet fits most plugs in the world + North American 110/120 volt outlets Take electronics and appliances purchased in 110/120 volt countries and use in 220/240 volt countries - Size/Watts: Many sizes available from 100 to 5500 watts. Please buy the correct size. We recommend buying a transformer at least 3 times the watts of transformer to confirm the total wattage your electrical equipment consumes and to ensure enough space for a power surge - Includes: Heavy Duty Voltage Transformer, Hardwired Power Cord, US to Euro Schuko Wall Plug Adapter, 2 Spare Fuses 5 year limited warranty with no registration required. ***Does not fit US 220/240 Volts (such as dryer, air conditioner, or other commercial products) *** ## Technical Specifications | Specification | Value | |---------------|-------| | UPC | 769981121578 | | Manufacturer | International Diamond Series | | Color Name | Black | | Batteries Included | No | | Batteries Required | No | | Item Model Number | DS-200 | | Size | 200 Watts | | Product Dimensions | 9.53 x 9.53 x 13.34 cm; 1.81 kg | ## Product Details - **Brand:** International Diamond Series - **Power Source:** Corded Electric - **Mounting Type:** Wall Mount - **Specification Met:** CE - **Item Weight:** 4 Pounds ## Images ![Dynastar 110-220-220-240V Step-Up & Step-down Voltage Converter Transformer Heavy Duty Long Life Coil 200 Watt - Image 1](https://m.media-amazon.com/images/I/61tSnxQqjTL.jpg) ![Dynastar 110-220-220-240V Step-Up & Step-down Voltage Converter Transformer Heavy Duty Long Life Coil 200 Watt - Image 2](https://m.media-amazon.com/images/I/61UOyuGd6-L.jpg) ![Dynastar 110-220-220-240V Step-Up & Step-down Voltage Converter Transformer Heavy Duty Long Life Coil 200 Watt - Image 3](https://m.media-amazon.com/images/I/61OcffT5nuL.jpg) ![Dynastar 110-220-220-240V Step-Up & Step-down Voltage Converter Transformer Heavy Duty Long Life Coil 200 Watt - Image 4](https://m.media-amazon.com/images/I/61aNCwf3g1L.jpg) ![Dynastar 110-220-220-240V Step-Up & Step-down Voltage Converter Transformer Heavy Duty Long Life Coil 200 Watt - Image 5](https://m.media-amazon.com/images/I/61Y0PKddG2L.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - Dynastar Step Up & Step Down Voltage Converter and Transformer, 110-220 to 220-240 Volts; Heavy Duty, Extra Durable Lifetime Coil, 5-Year-Warranty, 200 Watts - Yinleader 1500W Step Up & Step Down Voltage Transformer Converter 110V to 220V or 220V/230V/240V to 110V/120V Power Converter w/US Power Cord,Circuit Breaker Protection --- ## 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.co.th/products/726478150-dynastar-110-220-220-240v-step-up-and-step-down](https://www.desertcart.co.th/products/726478150-dynastar-110-220-220-240v-step-up-and-step-down) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-29*