--- product_id: 43369577 title: "Klein Tools RT110 Outlet Tester, AC Electrical Receptacle Tester for North American Outlets" brand: "klein tools" price: "₨380" currency: SCR in_stock: true reviews_count: 13 category: "Klein Tools" url: https://www.desertcart.sc/products/43369577-klein-tools-rt110-outlet-tester-ac-electrical-receptacle-tester-north store_origin: SC region: Seychelles --- # Clear light sequence for instant wiring status Operates from 32°F to 140°F for all job sites UL & CSA certified for trusted safety Klein Tools RT110 Outlet Tester, AC Electrical Receptacle Tester for North American Outlets **Brand:** klein tools **Price:** ₨380 **Availability:** ✅ In Stock ## Summary > ⚡ Test Smarter, Work Safer — The Pro’s Choice for Outlet Confidence ## Quick Answers - **What is this?** Klein Tools RT110 Outlet Tester, AC Electrical Receptacle Tester for North American Outlets by klein tools - **How much does it cost?** ₨380 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/43369577-klein-tools-rt110-outlet-tester-ac-electrical-receptacle-tester-north) ## 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 - • **Built to Last:** Withstands 6.6-foot drops, engineered for the rugged demands of professional electricians and managers alike. - • **Instant Wiring Diagnosis:** Clear light patterns quickly reveal wiring faults or correctness, eliminating guesswork on site. - • **User-Friendly & Reliable:** Hand-powered, no batteries needed—simple, fast, and dependable testing for busy professionals. - • **Certified Safety Assurance:** Meets UL Std 1436 and CSA Std C22.2 #160, ensuring compliance and peace of mind on every test. - • **Versatile Voltage Compatibility:** Designed for 110/125V AC outlets at 50/60Hz, covering the majority of North American electrical systems. ## Overview The Klein Tools RT110 Outlet Tester is a professional-grade electrical receptacle tester designed to quickly identify common wiring issues in North American 110/125V outlets. Featuring a clear light sequence for easy interpretation, UL and CSA certification for safety, and rugged durability to withstand drops, it operates reliably across a wide temperature range. Trusted by electricians and managers alike, this hand-powered tester delivers fast, accurate diagnostics without the hassle of complex tools. ## Description Klein Tools RT110 Receptacle Tester detects the most common wiring problems in standard receptacles. Conditions indicated: wiring correct, open ground, reverse electrical outlet, open hot, open neutral, hot/ground reversed. Conditions not indicated: quality of ground, multiple hot wires, combinations of defects, reversal of grounded and grounding conductors. For more than 160 years, Klein Tools has manufactured premium-quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing as close to home as we can. Klein isn't just the name of our company, it's also our family name. And since we're an American company that's family-owned and family-run, you know you can count on us to be here tomorrow. Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day ... Since 1857. Review: Works - Works perfectly, live in an older house, was not sure if the groud was good or not, tested correctly. Review: Easy to use - Excellent option for those like me that dont know how to use the multimeter to know if your wires are correclty installed, highly recommended ## Features - CLEAR LIGHT SEQUENCE: Outlet tester's light sequence indicates correct/incorrect wiring, ensuring easy identification of wiring issues - COMPLIANT WITH STANDARDS: Receptacle tester conforms to UL Std 1436 and is certified to CSA Std C22.2 #160, ensuring safety and quality - WIDE OPERATING TEMPERATURE RANGE: Can be used in temperatures ranging from 32-degrees F to 140-degrees F (0-degrees C to 40-degrees C), providing versatility - DURABLE AND TOUGH: Built to withstand a 6.6-foot (2m) drop, ensuring longevity and reliability in various working conditions - VERSATILE VOLTAGE SUPPORT: Designed for use with 110/125V AC at 50/60Hz in 3-wire outlets, catering to common voltage requirements - DETECTS COMMON WIRING PROBLEMS: Specifically designed to detect the most common wiring problems found in standard receptacles, ensuring safety and functionality - EASY AND RELIABLE TESTING: The receptacle tester offers a convenient solution for testing outlets and identifying potential wiring issues quickly and accurately ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01AKX3AYE | | Best Sellers Rank | #6,777 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #12 in Circuit Testers | | Brand Name | KLEIN TOOLS | | Color | Factory | | Customer Reviews | 4.8 4.8 out of 5 stars (3,483) | | Global Trade Identification Number | 00092644690266 | | Included Components | Receptacle Tester | | Item Dimensions | 5.5 x 3.5 x 1.8 inches | | Item Type Name | Klein Tools Receptacle Tester RT110 | | Lower Temperature Rating | 32 Degrees Fahrenheit | | Manufacturer | Klein Tools | | Measurement Type | Voltmeter | | Minimum Operating Voltage | 110 Volts | | Model | RT110 | | Power Source | Hand Powered | | Specification Met | CSA | | Style Name | Standard | | UPC | 092644690266 | | Unit Count | 1.0 Count | | Upper Temperature Rating | 140 Degrees Celsius | | Warranty Description | 1 year manufacturer | ## Product Details - **Brand:** KLEIN TOOLS - **Color:** Factory - **Item dimensions L x W x H:** 5.5 x 3.5 x 1.8 inches - **Power Source:** Hand Powered - **Style:** Standard ## Images ![Klein Tools RT110 Outlet Tester, AC Electrical Receptacle Tester for North American Outlets - Image 1](https://m.media-amazon.com/images/I/41qnzgdirPL.jpg) ## Questions & Answers **Q: With a schotko adapter would this work to test the ground overseas at 220v?** A: With and adapter maybe not sure I’m not an electrician **Q: If I use this how do I tell if the outlet has no ground? Theres no indicator on the device its self that says no ground.** A: Because the ground light on this device will not be lit up. The ground light will only light up on this device if the outlet is properly grounded. **Q: What would light up if there is no ground ?** A: The middle light only **Q: Will this show a short in the wiring?** A: a short? No this is a device to show if you have a duplex receptacle wired correctly. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works *by M***E on November 22, 2025* Works perfectly, live in an older house, was not sure if the groud was good or not, tested correctly. ### ⭐⭐⭐⭐⭐ Easy to use *by I***N on March 23, 2026* Excellent option for those like me that dont know how to use the multimeter to know if your wires are correclty installed, highly recommended ### ⭐⭐⭐⭐⭐ Easy to comprehend *by S***O on November 22, 2025* Works good. Easy to understand ## Frequently Bought Together - Klein Tools RT110 Outlet Tester, AC Electrical Receptacle Tester for North American Outlets - Klein Tools RT250 GFCI Outlet Tester with LCD Display, Electric Voltage Tester for Standard 3-Wire 120V Electrical Receptacles - Klein Tools NCVT1P Voltage Tester, Non-Contact Low Voltage Tester Pen, 50V to 1000V AC, Audible and Flashing LED Alarms, Pocket Clip --- ## 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.sc/products/43369577-klein-tools-rt110-outlet-tester-ac-electrical-receptacle-tester-north](https://www.desertcart.sc/products/43369577-klein-tools-rt110-outlet-tester-ac-electrical-receptacle-tester-north) --- *Product available on Desertcart Seychelles* *Store origin: SC* *Last updated: 2026-05-07*