--- product_id: 49455640 title: "Duronic Plug Adapter with USB S125B 4 Way Multi Plug Adapter for UK Plugs Surge Protected 3kW Power Extension Adapter with 2.4A USB Ports & 1 USB-c Port Black Multi Socket with Switches" brand: "duronic" price: "457 kr" currency: NOK in_stock: true category: "Duronic" url: https://www.desertcart.no/products/49455640-duronic-plug-adapter-with-usb-s125b-4-way-multi-plug store_origin: NO region: Norway --- # 3kW surge protection 3 USB ports (2.4A + USB-C) 4 UK sockets Duronic Plug Adapter with USB S125B 4 Way Multi Plug Adapter for UK Plugs Surge Protected 3kW Power Extension Adapter with 2.4A USB Ports & 1 USB-c Port Black Multi Socket with Switches **Brand:** duronic **Price:** 457 kr **Availability:** ✅ In Stock ## Summary > ⚡ Power up smartly, stay connected effortlessly! ## Quick Answers - **What is this?** Duronic Plug Adapter with USB S125B 4 Way Multi Plug Adapter for UK Plugs Surge Protected 3kW Power Extension Adapter with 2.4A USB Ports & 1 USB-c Port Black Multi Socket with Switches by duronic - **How much does it cost?** 457 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/49455640-duronic-plug-adapter-with-usb-s125b-4-way-multi-plug) ## Best For - duronic enthusiasts ## Why This Product - Trusted duronic brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safe & Smart:** Supports up to 3000W with clear red power indicators on each socket to prevent overload and enhance safety. - • **Surge Shielded:** Protect your devices with 135 Joules surge protection and a green indicator light for peace of mind. - • **Sleek & Compact:** Modern black finish and lightweight design (280g) fits perfectly in any professional workspace or home office. - • **Power Quadrupled:** Expand one socket into four with individual switches for ultimate control and energy savings. - • **Triple USB Charge:** Charge multiple devices simultaneously with two 2.4A USB ports plus a fast 12W USB-C port. ## Overview The Duronic S125B is a sleek, black 4-way UK multi-plug adapter featuring surge protection rated at 135 Joules, supporting up to 3000W power load. It includes two 2.4A USB ports and one 12W USB-C port for versatile device charging. Each socket has an individual on/off switch with power indicators, combining safety, convenience, and efficient energy use in a compact 280g design ideal for modern offices and homes. ## Description Shop Duronic Plug Adapter with USB S125B 4 Way Multi Plug Adapter for UK Plugs Surge Protected 3kW Power Extension Adapter with 2.4A USB Ports & 1 USB-c Port Black Multi Socket with Switches. Free delivery and returns on eligible orders. ## Features - Expand a single socket into four with this multi-plug adapter. It offers four additional sockets, two extra USB ports and a Type C port for versatile charging. Perfect for rooms with limited outlets, it’s ideal for powering mobile phones, tablets and laptops efficiently. This USB plug adapter can also be used to charge devices directly by connecting the cable to the multiplug socket. - Protect your valuable devices with this surge-protected adapter. A power surge in your electricity can damage any appliances connected at the time. This plug adapter is designed to shield against these mains surges with a green light to indicate that the surge protection is active, giving you added peace of mind. - Each of the four sockets on this multi adapter plug has its own switch, allowing you to power only the ones you need. This helps save energy and improves safety. This USB plug adapter features a red light on each switch to clearly show when it’s powered on for added convenience. - Safety Tip: Avoid using high-powered devices like heaters, kettles, irons, or hair dryers with any extension lead. Most leads, including this one, have a total capacity of around 3000W. For example, if a single device uses 3000W, the other sockets cannot be used, regardless of how many are available. This ensures safe and efficient usage. - Specifications: This plug adapter measures 11.5 x 28.5 cm and comes in a sleek black finish. It features a UK plug, weighs 280g, and supports up to 3000W with a voltage range of 220-240V. The USB ports provide 2.4A output, while the USB- C port delivers 12.0W, offering reliable and efficient performance. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0050NFLJM | | Amperage | 13 Amps | | Best Sellers Rank | 17,098 in DIY & Tools ( See Top 100 in DIY & Tools ) 141 in Power Strips | | Brand Name | Duronic | | Colour | BLACK | | Compatible Devices | E-Reader, Speaker, Lamp, Router, Audio Sound System, Laptop, Television, Coffee Machine, Juicer, MP3 Player, Cellular Phone, Monitor, Tablet, Scanner, Water Boiler, Home Theater, DVD Player, Personal Computer, Fan, Set Top Box, Fax Machine, Modem, Smartphone, Toaster, Camera | | Country of Origin | China | | Customer Reviews | 4.6 4.6 out of 5 stars (1,976) | | Enclosure Material | Polypropylene | | Item Dimensions L x W | 11.2L x 8.6W centimetres | | Manufacturer | Duronic | | Manufacturer Part Number | S125B | | Maximum Current | 13 Amps | | Model Number | S125B | | Number of Items | 1 | | Number of Outlets | 4 | | Number of Packs | 1 | | Number of Ports | 5 | | Other Special Features of the Product | Light Indicator, Lightweight, On And Off Switch, Surge Protection, Usb Slot | | Plug Type | Type G | | Power Plug Type | Type G | | Product Warranty | 2 Years | | Recommended Uses For Product | General Use;Office | | Shape | Rectangle | | Smart Energy Saving | No | | Surge Protection Rating | 135 Joules | | Total USB Ports | 3 | | Unit Count | 1.0 count | | Voltage | 220 | ## Product Details - **Brand:** Duronic - **Colour:** BLACK - **Special feature:** Light Indicator, Lightweight, On And Off Switch, Surge Protection, Usb Slot - **Total power outlets:** 4 - **Voltage:** 220 ## Images ![Duronic Plug Adapter with USB S125B 4 Way Multi Plug Adapter for UK Plugs Surge Protected 3kW Power Extension Adapter with 2.4A USB Ports & 1 USB-c Port Black Multi Socket with Switches - Image 1](https://m.media-amazon.com/images/I/71yBI6qqz1L.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: is the extension cord removable** A: This device does not have an extension cord. The device has a plug that plugs into the wall socket and there are five sockets in the device converting a single wall socket into one capable of supplying five appliances provided the amperage of the attached appliances does not exceed 13 amps. **Q: How long is the adaptor from end to end?** A: Hi,the adapter is 34cm or 13/34 inches long.hope that helps **Q: Is it safe to plug an extension lead into this adapter?** A: Hi, It's not a fused unit so as long as your extention lead is fused you should be fine no more than 240v and always a 13 amp fuse. It will trip the main panel if overloaded like any plug. All this unit does is covert your exsisting socket into 4 switched sockets. Hope this helps, stay safe. **Q: Can you plug a 1500watt heater into it** A: To be correct, Yes, You can plug a 1500 watt heater into this device, but You would not be sensible to do that, as You will be causing over heating and will be at risk of starting a fire. ## Frequently Bought Together - Duronic Plug Adapter with USB S125B 4 Way Multi Plug Adapter for UK Plugs Surge Protected 3kW Power Extension Adapter with 2.4A USB Ports & 1 USB-c Port Black Multi Socket with Switches - Mscien Multi Plug Adopter, Plug Extension with Independent Switches, 4 Way Plug Adapter UK Built-in Surge Protector, 4 in 1 Wall Socket Plug Extender with 180 Degree Rotation Button - Mscien Plug Extension Socket, Multi Plug Adaptor 4 Way with Individual Switches, Adapter plug UK Turn 1 into 4, Wall Socket Plug Extender without Cable --- ## 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.no/products/49455640-duronic-plug-adapter-with-usb-s125b-4-way-multi-plug](https://www.desertcart.no/products/49455640-duronic-plug-adapter-with-usb-s125b-4-way-multi-plug) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-09-16*