--- product_id: 438557212 title: "RoyPow 240V to 12V Transformer 10A Mains to 12V Adapter 120W (Max 150W) Power Supply Cigarette Lighter Voltage Converter" brand: "roypow" price: "¥2107" currency: JPY in_stock: false url: https://www.desertcart.jp/products/438557212-roypow-240v-to-12v-transformer-10a-mains-to-12v-adapter store_origin: JP region: Japan --- # 120W continuous power Built-in cooling fan 10A output current RoyPow 240V to 12V Transformer 10A Mains to 12V Adapter 120W (Max 150W) Power Supply Cigarette Lighter Voltage Converter **Brand:** roypow **Price:** ¥2107 **Availability:** ❌ Out of Stock ## Summary > 🔋 Power your ride’s essentials from home—because your gadgets deserve the VIP treatment. ## Quick Answers - **What is this?** RoyPow 240V to 12V Transformer 10A Mains to 12V Adapter 120W (Max 150W) Power Supply Cigarette Lighter Voltage Converter by roypow - **How much does it cost?** ¥2107 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/438557212-roypow-240v-to-12v-transformer-10a-mains-to-12v-adapter) ## Best For - roypow enthusiasts ## Why This Product - Trusted roypow brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First:** Advanced multi-protection circuit guards your devices and home from short circuits, overloads, and voltage spikes. - • **Cool & Reliable:** Integrated silent cooling fan ensures nonstop operation without overheating—perfect for marathon usage. - • **Compact & Portable:** Sleek, lightweight design fits anywhere—carry your power solution wherever your lifestyle demands. - • **Powerhouse Performance:** Delivers a robust 120W continuous (150W max) output to fuel all your vehicle electronics at home or on the go. - • **Seamless Compatibility:** Unique female cigarette lighter socket lets you effortlessly power car gadgets from any 240V household outlet. ## Overview The RoyPow 240V to 12V Transformer is a heavy-duty, compact power converter delivering 120W continuous (up to 150W max) at 10A via a female cigarette lighter socket. Designed for seamless use of vehicle electronics indoors, it features a built-in cooling fan and multi-protection circuitry for safe, reliable, and long-lasting performance. ## Description RoyPow 240V to 12V Transformer 10A Mains to 12V Adapter 120W (Max 150W) Power Supply Cigarette Lighter Voltage Converter : desertcart.ae ## Features - Used to convert any 200V~240V AC household current to 12V DC power; The unique female cigar lighter socket is beneficial to allow many vehicle electronics to be used at home or in other environments. - Heavy-duty 120W rated power and 150W max power are available to power almost all of the common vehicle electronics, such as air compressor, portable cooler/warmers, car tire inflator, car diffuser, car oxygen bar, automotive refrigerator, car TV, car cleaner, automotive razor and vehicle power amplifier and other DC appliances. - Built-in cooling fan avoids overheat, makes it reliable to continue working all the time. - Exclusive multi-protection circuit system protects the personal and property from any potential damage hazard. - Compact and portable, easy to carry and store. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B019H2EQWY | | Amperage | 10 Amps | | Best Sellers Rank | #38,057 in Electronics ( See Top 100 in Electronics ) #155 in Electrical Power Transformers | | Brand | RoyPow | | Built-In Media | User Manual | | Color | C120 | | Compatible Devices | Car Electronics, Vehicle Accessories | | Compatible Power Plug Type | Type I - 3 pin (Australian) | | Connectivity Technology | DC Power Plug | | Connector Type | Cigarette Lighter Plug | | Current | DC | | Current Rating | 10 Amps | | Customer Package Type | Standard Packaging | | Customer Reviews | 4.6 4.6 out of 5 stars (746) | | Enclosure Material | Plastic Metal | | Form Factor | Wall Adapter with Cigarette Lighter Plug | | Frequency Range | 50 Hz - 60 Hz | | Input Voltage | 12 Volts | | Item Weight | 490 Grams | | Manufacturer | RoyPow | | Mfr Part Number | C120 | | Model Number | C120 | | Number of Items | 1 | | Output Current | 10 Amps | | Output Voltage | 12 Volts | | Plug Type | Cigarette Lighter Plug | | Portable | Yes | | Power Plug | Type I - 3 pin (Australian) | | Power Source | AC | | Special Features | Short Circuit Protection | | UPC | 708191962564 | | Unit Count | 1.0 Count | | Wattage | 150 watts | ## Product Details - **Amperage:** 10 Amps - **Brand:** RoyPow - **Colour:** C120 - **Compatible devices:** Car Electronics, Vehicle Accessories - **Connector type:** Cigarette Lighter Plug - **Included components:** User Manual - **Input voltage:** 12 Volts - **Number of Items:** 1 - **Special features:** Short Circuit Protection - **Wattage:** 150 watts ## Images ![RoyPow 240V to 12V Transformer 10A Mains to 12V Adapter 120W (Max 150W) Power Supply Cigarette Lighter Voltage Converter - Image 1](https://m.media-amazon.com/images/I/417UYhiNPhL.jpg) ![RoyPow 240V to 12V Transformer 10A Mains to 12V Adapter 120W (Max 150W) Power Supply Cigarette Lighter Voltage Converter - Image 2](https://m.media-amazon.com/images/I/41iRSwhz2dL.jpg) ![RoyPow 240V to 12V Transformer 10A Mains to 12V Adapter 120W (Max 150W) Power Supply Cigarette Lighter Voltage Converter - Image 3](https://m.media-amazon.com/images/I/41aDKuUGW5L.jpg) ![RoyPow 240V to 12V Transformer 10A Mains to 12V Adapter 120W (Max 150W) Power Supply Cigarette Lighter Voltage Converter - Image 4](https://m.media-amazon.com/images/I/41d9SFiYVoL.jpg) ![RoyPow 240V to 12V Transformer 10A Mains to 12V Adapter 120W (Max 150W) Power Supply Cigarette Lighter Voltage Converter - Image 5](https://m.media-amazon.com/images/I/51DGg1XfZqL.jpg) ## Available Options This product comes in different **Wattage** options. ## Frequently Bought Together - RoyPow AC 110V-240V to DC 12V Transformer 10A Mains to Adapter 120W (Max 150W) Power Supply Cigarette Lighter Voltage Converter for Car Vacuum Cleaner Refrigerator Tire Inflator Car Devices - Dometic CoolFreeze CDF 36 Portable Electric Compressor Coolbox/Freezer, 31 Litre, 12/24V for Car, Truck or Boat with Battery Monitor, Grey --- ## 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.jp/products/438557212-roypow-240v-to-12v-transformer-10a-mains-to-12v-adapter](https://www.desertcart.jp/products/438557212-roypow-240v-to-12v-transformer-10a-mains-to-12v-adapter) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-13*