--- product_id: 67215709 title: "Automatic Electric Socket Tester Outlet Tester Polarity Check Meter Neutral Live Earth Wire Testing with UK Plug" brand: "konesky" price: "£23.90" currency: GBP in_stock: true reviews_count: 9 category: "Konesky" url: https://www.desertcart.co.uk/products/67215709-automatic-electric-socket-tester-outlet-tester-polarity-check-meter-neutral store_origin: GB region: United Kingdom --- # 230V max operating voltage Compact & lightweight 50g design UK plug compatibility Automatic Electric Socket Tester Outlet Tester Polarity Check Meter Neutral Live Earth Wire Testing with UK Plug **Brand:** konesky **Price:** £23.90 **Availability:** ✅ In Stock ## Summary > 🔧 Stay wired right, or risk the shock! Safety never looked this sleek. ## Quick Answers - **What is this?** Automatic Electric Socket Tester Outlet Tester Polarity Check Meter Neutral Live Earth Wire Testing with UK Plug by konesky - **How much does it cost?** £23.90 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/67215709-automatic-electric-socket-tester-outlet-tester-polarity-check-meter-neutral) ## Best For - konesky enthusiasts ## Why This Product - Trusted konesky brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Advanced RCD Testing:** Built-in Residual Current Device test ensures your circuit breakers respond perfectly. - • **Clear Multi-Indicator Display:** Multiple LED indicators provide immediate, easy-to-understand wiring status at a glance. - • **Ultra-Portable & Space-Saving:** Lightweight 50g compact design fits effortlessly in your toolkit or pocket. - • **Trusted by Pros & DIYers Alike:** Highly rated with 4.5 stars from 556 users, blending professional reliability with user-friendly operation. - • **Instant Polarity & Wiring Check:** Rapidly detects correct or faulty socket wiring to keep your home safe. ## Overview The Konesky Automatic Electric Socket Tester is a compact, lightweight device designed for quick and accurate detection of wiring faults in UK electrical sockets. Operating at 230 volts, it tests polarity, neutral, live, and earth connections, and features an integrated RCD test function to verify circuit breaker performance. With clear LED indicators and a user-friendly design, it’s a must-have tool for electricians, inspectors, and safety-conscious homeowners aiming to ensure electrical safety with professional precision. ## Description Product Description Konesky socket detector, protect your electricity safety! Life helper! Be careful when using electricity! For the sake of clarity, I combine the experimental data in the table with the translation Correct - The socket is correctly assembled. Zero, phase and earth present. Three-wire wiring diagram (zero, phase, ground). RCD is triggered when the RCD TEST button is pressed. Missing earth - missing earth. The socket is correctly installed, the earth conductor or the two-wire connection is not connected (zero, phase, no earth). Live Neutral Reverse - "correct" polarity is incorrect. The RCD does not work when the RCD TEST button is pressed. Strangely, the residual current device turns off as expected by pressing the TEST button on the RCD case. Zero, phase and ground are present. The socket is correctly installed, but must be connected to a phase at the zero end and zero at the phase end. This is not important for domestic appliances and we can assume that there is no fault.For those who like to argue there is a topic. Should the phase be to the right or to the left? Below or above? In the PUE (electrical installation rules), polarity violations are not considered violations. In this sequence, the indicator light in the two-wire circuit lights up, if the RCD TEST button is pressed, the RCD does not work. Missing neutral - no zero. The RCD is triggered when the RCD TEST button is pressed. Reversed with earth - three wires. The grounding and phase polarity are incorrect. When you plug in a device with a metal case, the phase will be on the outer case! Fortunately, when the RCD TEST button is pressed, the RCD is triggered and has a chance of surviving. RCD PLUG TESTER FOR CIRCUIT AND RCD INSPECTION The socket tester can quickly detect the connection status of the power socket and the RCD condition. It provides convenience for the safe maintenance of your home circuit. SOCKET TESTER FOR REAL-TIME WIRING IDENTIFICATION Our socket tester can check the wiring for you immediately. With LCD, you can also measure the voltage of the socket and display it. Convenient for you even if you find wiring problems. Ensure wiring safety. MAINS OUTLET TESTER FOR CIRCUIT INSTALLATION Mains outlet tester can detect the most common wiring problems in power sockets. Very suitable for circuit installation. This is one of the favorite testers for electricians, inspectors, technicians and homeowners. Review: great bit of kit - works a treat and very handy indeed Review: overall really happy with my purchase!! - Great quality and feels like its proper value for money as well I love the easy to use functionality that has been implemented in the product which ensures that everything is left explanatory. Feels really good and the look of it is also very appealing Delighted with the packaging and how it came Super value and good quality as well Spent a few days playing with it and it seems to be working very well ## Features - Wire Tester: The auto socket test can rapidly detect whether the socket's wire connection is correct or not, solve your problem at once. - Neutral & Live Wire Test: The outlet tester can be used to detect whether neutral wire, live or earth wire is connected correctly and to indicate which wire is missing. - RCD Function: The Electric outlet tester designed with RCD tech, will be more practical to test the wire and electricity. - Indicators Judgement: There are several indicators on the tester, will indicate the socket socket, hlep you judge the socket condition in time, protect your family wire better. - Space Saving: The family wire tester designed with small size with light weight, will not take too much space. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07DWPZH63 | | Best Sellers Rank | 198,431 in DIY & Tools ( See Top 100 in DIY & Tools ) 221 in Circuit Testers | | Brand | Konesky | | Colour | Black | | Compatible Devices | Electrical Sockets with UK Plug | | Customer Reviews | 4.5 out of 5 stars 556 Reviews | | Item Weight | 50 Grams | | Item weight | 50 Grams | | Manufacturer | Konesky | | Manufacturer Part Number | WS207ET2493UK | | Maximum Operating Voltage | 230 Volts | | Measurement Type | Voltmeter | | Min. Operating voltage | 230 Volts (DC) | | Minimum Operating Voltage | 230 Volts (DC) | | Model Number | WS207ET2493UK | | Power Source | Electricity,Electric | | Power source | Electricity,Electric | | Specification Met | CE, EN 61010-1 | | Style | Compact | | Style Name | Compact | | UPC | 192596196813 | | Unit Count | 1.0 count | ## Product Details - **Brand:** Konesky - **Colour:** Black - **Item weight:** 50 Grams - **Power source:** Electricity,Electric - **Style:** Compact ## Images ![Automatic Electric Socket Tester Outlet Tester Polarity Check Meter Neutral Live Earth Wire Testing with UK Plug - Image 1](https://m.media-amazon.com/images/I/71IOlD3n7kL.jpg) ![Automatic Electric Socket Tester Outlet Tester Polarity Check Meter Neutral Live Earth Wire Testing with UK Plug - Image 2](https://m.media-amazon.com/images/I/71XTzlgpLiL.jpg) ![Automatic Electric Socket Tester Outlet Tester Polarity Check Meter Neutral Live Earth Wire Testing with UK Plug - Image 3](https://m.media-amazon.com/images/I/61HkEMkTJmL.jpg) ![Automatic Electric Socket Tester Outlet Tester Polarity Check Meter Neutral Live Earth Wire Testing with UK Plug - Image 4](https://m.media-amazon.com/images/I/61dipddr-IL.jpg) ![Automatic Electric Socket Tester Outlet Tester Polarity Check Meter Neutral Live Earth Wire Testing with UK Plug - Image 5](https://m.media-amazon.com/images/I/616K9OoF3sL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: How effective is it to conduct electrical tests?** A: Great product ideal forcarrying out electrical testing，especially carrying out RCD testing.Tools for the right job with safety in mind. **Q: Will I be able to detect from an electrical socket/s whether or not my house wiring is earthed from the consumer unit?** A: Yes **Q: the picture hows that the tester comes in other forms so it can be used in other countries. I want to use it when i travel. ?** A: it plugs directly in the socket, so to use abroad you would need the relevant pins, the title says it all "Automatic Electric Socket Tester Outlet Tester Polarity Check Meter Neutral Live Earth Wire Testing with UK Plug" so no this one can't be used in other countries **Q: Does it have sound** A: No ## Customer Reviews ### ⭐⭐⭐⭐⭐ great bit of kit *by J***C on 29 December 2025* works a treat and very handy indeed ### ⭐⭐⭐⭐⭐ overall really happy with my purchase!! *by P***N on 22 November 2018* Great quality and feels like its proper value for money as well I love the easy to use functionality that has been implemented in the product which ensures that everything is left explanatory. Feels really good and the look of it is also very appealing Delighted with the packaging and how it came Super value and good quality as well Spent a few days playing with it and it seems to be working very well ### ⭐⭐⭐⭐ Great item *by F***K on 9 February 2021* So easy to use ## Frequently Bought Together - Automatic Electric Socket Tester Outlet Tester Polarity Check Meter Neutral Live Earth Wire Testing with UK Plug - CK Re-threading Tool M3.5x0.6 - C.K T4755 Conduit Bush Wrench --- ## 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.uk/products/67215709-automatic-electric-socket-tester-outlet-tester-polarity-check-meter-neutral](https://www.desertcart.co.uk/products/67215709-automatic-electric-socket-tester-outlet-tester-polarity-check-meter-neutral) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-07-12*