--- product_id: 61619028 title: "UK Mains Socket Tester 240v Polarity Test / 3 Pin Plug House Electrical Wiring" brand: "lyvia" price: "FREE" currency: EUR in_stock: false reviews_count: 10 url: https://www.desertcart.be/products/61619028-uk-mains-socket-tester-240v-polarity-test-3-pin-plug store_origin: BE region: Belgium --- # 240V live voltage test 3-light indicator for instant wiring status 3-pin plug compatibility UK Mains Socket Tester 240v Polarity Test / 3 Pin Plug House Electrical Wiring **Brand:** lyvia **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > 🔌 Don’t guess—know your socket’s safety in a flash! ## Quick Answers - **What is this?** UK Mains Socket Tester 240v Polarity Test / 3 Pin Plug House Electrical Wiring by lyvia - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/61619028-uk-mains-socket-tester-240v-polarity-test-3-pin-plug) ## Best For - lyvia enthusiasts ## Why This Product - Trusted lyvia brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **DIY Essential:** Trusted by pros and home renovators alike for foolproof wiring verification - • **Compact & Portable:** Lightweight 50g design fits perfectly in any professional toolkit - • **Instant Safety Check:** Simultaneously tests live, neutral, and earth wiring in one quick step - • **Certified Reliability:** CE approved and compliant with BS EN61010 for trusted accuracy - • **Plug & Play Simplicity:** No batteries needed—just plug in and get immediate results ## Overview The UK Mains Socket Tester is a compact, CE-approved device designed to quickly verify the correct wiring of 240V, 3-pin sockets by simultaneously testing live, neutral, and earth circuits. With a simple 3-light indicator system, it instantly identifies wiring faults such as no earth, neutral faults, or reversed connections—making it an indispensable tool for professionals and DIY enthusiasts seeking reliable electrical safety assurance. ## Description UK Mains Socket Tester 240V Socket fault finder. Test new and existing wiring in one safe and simple operation. Test live neutral and earth circuits simultaneously. If all three lights illuminate socket is wired correctly. CE Approved conforms to BS EN61010. Note: Wall socket not included. Product Tests Correct wiring. No earth. Neutral fault. Live / earth reverse. Live / neutral reverse. ## Features - Mains Socket Tester. - Mains Socket Tester. - Test new and existing wiring in one safe and simple operation. - Test live neutral and earth circuits simultaneously. - If all three lights illuminate socket is wired correctly. - CE Approved conforms to BS EN61010. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B013WWKQV0 | | Best Sellers Rank | 174,776 in DIY & Tools (See Top 100 in DIY & Tools) 205 in Circuit Testers | | Brand | Lyvia | | Colour | White | | Compatible Devices | Devices powered by industrial current 240V AC and 3-pin plugs (BS 1363), CE compliant and EN 61010-1 | | Customer Reviews | 4.6 4.6 out of 5 stars (639) 4.6 out of 5 stars | | Item Weight | 0.05 Kilograms | | Manufacturer | Lyvia | | Manufacturer Part Number | hsmart-712 | | Maximum Operating Voltage | 240 Volts | | Measurement Type | Multimeter | | Minimum Operating Voltage | 240 Volts | | Model Number | hsmart-712 | | Power Source | Corded Electric | | Specification Met | ce approved | | Style Name | Compact | | Upc | 735810228022 | ## Product Details - **Brand:** Lyvia - **Colour:** White - **Item weight:** 0.05 Kilograms - **Power source:** Corded Electric - **Style:** Compact ## Images ![UK Mains Socket Tester 240v Polarity Test / 3 Pin Plug House Electrical Wiring - Image 1](https://m.media-amazon.com/images/I/61kcnWq7rsL.jpg) ![UK Mains Socket Tester 240v Polarity Test / 3 Pin Plug House Electrical Wiring - Image 2](https://m.media-amazon.com/images/I/71E-xieWK3L.jpg) ![UK Mains Socket Tester 240v Polarity Test / 3 Pin Plug House Electrical Wiring - Image 3](https://m.media-amazon.com/images/I/61mW93ixk0L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Must have DIYer *by on Reviewed in the United Kingdom 18 November 2025* Recently understook some renovations in my garage and this little device gave me the piece of mind that my wiring was safe and correct. So easy to use and understand - I would recommend this to any DIYer's. It's so cheap for accurate safety advice. A must for any tool box too ! ### ⭐⭐⭐⭐⭐ Mains tester for sockets *by on Reviewed in the United Kingdom 21 May 2026* Ideal for what I need, just using to check main 240v supply to my caravan. ### ⭐⭐⭐⭐ Works how it should, spot on. *by on Reviewed in the United Kingdom 25 October 2023* Arrived on time, good product. ## Frequently Bought Together - Lyvia UK Mains Socket Tester 240v Polarity Test / 3 Pin Plug House Electrical Wiring - Eagle Caravan/Camping Reverse Polarity Adapter Fly Lead For Mains Hook Up 16A (Not for use in the UK) - Double Dragon 230V Europe Mains Caravan Converter: 2-Pin 16A Euro Plug to 3-Pin 16A Socket Adapter --- ## 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.be/products/61619028-uk-mains-socket-tester-240v-polarity-test-3-pin-plug](https://www.desertcart.be/products/61619028-uk-mains-socket-tester-240v-polarity-test-3-pin-plug) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-10-01*