--- product_id: 94717330 title: "Klein Tools RT210 GFCI Receptacle Tester" brand: "klein tools" price: "489 kr" currency: NOK in_stock: true category: "Klein Tools" url: https://www.desertcart.no/products/94717330-klein-tools-rt210-gfci-receptacle-tester store_origin: NO region: Norway --- # Detects wiring faults instantly Built-in bright flashlight Durable drop-tested design Klein Tools RT210 GFCI Receptacle Tester **Brand:** klein tools **Price:** 489 kr **Availability:** ✅ In Stock ## Summary > ⚡ Power up your safety game with Klein’s RT210 – the pro’s plug-in peace of mind! ## Quick Answers - **What is this?** Klein Tools RT210 GFCI Receptacle Tester by klein tools - **How much does it cost?** 489 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/94717330-klein-tools-rt210-gfci-receptacle-tester) ## Best For - klein tools enthusiasts ## Why This Product - Trusted klein tools brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rugged & Reliable:** Engineered to survive 6.6-foot drops—ready for any job site challenge. - • **Compact & User-Friendly:** Lightweight, plug-and-play design with easy-to-read legends for pros and DIYers alike. - • **Instant Fault Detection:** Pinpoint wiring issues in seconds with clear LED indicators. - • **Visual Voltage Bar Graph:** Intuitive LED display shows voltage strength for precise diagnostics. - • **GFCI Functionality Verified:** Confidently test ground fault circuit interrupters with the built-in test button. ## Overview The Klein Tools RT210 GFCI Receptacle Tester is a compact, durable electrical tester designed to quickly identify common wiring problems and verify GFCI outlet functionality. Featuring a bright LED voltage bar graph and built-in flashlight, it offers precise diagnostics in a rugged, drop-tested package trusted by professionals and DIY enthusiasts alike. ## Description Style:GFCI Testing Visual LED bar graph indicates the presence of voltage. The higher the voltage sensed, or the closer to the voltage source, the more LEDs light up. Bright flashlight illuminates work area and may be used independent of voltage detection function ## Features - Detects the most common wiring problems in standard and GFCI receptacles - Works on GFCI protected outlets to verify operation of the ground fault protective device - Conforms to UL Std 1436, Certified to CSA Std C22.2 #160 and built to withstand a 6.6-foot drop - Operating temp: 32DegreeF to 140DegreeF (0DegreeC to 40DegreeC) - packed included 1pc ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01AKX8L0M | | Best Sellers Rank | #377,592 in Home Improvement ( See Top 100 in Home Improvement ) #568 in Multi Testers | | Brand Name | KLEIN TOOLS | | Country of Origin | USA | | Customer Reviews | 4.8 4.8 out of 5 stars (8,606) | | Global Trade Identification Number | 00092644690273 | | Included Components | 1 | | Item Dimensions | 13.5 x 9.7 x 3.8 Centimeters | | Item Weight | 1.9 Ounces | | Manufacturer | Klein Tools | | Measurement Type | Voltage Tester | | Model Number | RT210 | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | RT210 | | Power Source Type | Corded Electric | | Specification Met | CSA | | Style Name | Protective | | UPC | 092644690273 | | Upper Temperature Rating | 140 Degrees Fahrenheit | ## Product Details - **Brand:** KLEIN TOOLS - **Item Weight:** 1.9 Ounces - **Item dimensions L x W x H:** 13.5 x 9.7 x 3.8 Centimeters - **Power Source:** Corded Electric - **Style:** Protective ## Images ![Klein Tools RT210 GFCI Receptacle Tester - Image 1](https://m.media-amazon.com/images/I/5143f577xkL.jpg) ![Klein Tools RT210 GFCI Receptacle Tester - Image 2](https://m.media-amazon.com/images/I/41ksQENQtnL.jpg) ![Klein Tools RT210 GFCI Receptacle Tester - Image 3](https://m.media-amazon.com/images/I/51GEUn9jAsL.jpg) ![Klein Tools RT210 GFCI Receptacle Tester - Image 4](https://m.media-amazon.com/images/I/3117sy1J+TL.jpg) ![Klein Tools RT210 GFCI Receptacle Tester - Image 5](https://m.media-amazon.com/images/I/41jdzlr+D5L.jpg) ## Frequently Bought Together - Klein Tools RT210 Outlet Tester, Receptacle Tester for GFCI / Standard North American AC Electrical Outlets, Detects Common Wiring Problems - Fluke 1AC II VoltAlert Non-Contact Voltage Tester, Pocket-Sized, 90-1000V AC, Audible Beeper, 2 Year Warranty, CAT IV Rating, Packaging May Vary - Klein Tools RT250 GFCI Outlet Tester with LCD Display, Electric Voltage Tester for Standard 3-Wire 120V Electrical Receptacles --- ## 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/94717330-klein-tools-rt210-gfci-receptacle-tester](https://www.desertcart.no/products/94717330-klein-tools-rt210-gfci-receptacle-tester) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-10-26*