{"product_id":"klein-tools-et270-auto-ranging-digital-multi-tester-ac-dc-600v-gfci-receptacle-tester","title":"Klein Tools ET270 Auto-Ranging Digital Multi-Tester — AC\/DC 600V, GFCI Receptacle Tester","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Klein Tools ET270 Auto-Ranging Digital Multi-Tester is built for professionals and serious DIYers who want fast, reliable readings on the job or at home. With auto-ranging measurement, it covers AC and DC voltage up to 600V, and resistance up to 40 megaohms. Audible continuity helps you confirm connections, while a dedicated battery test mode verifies power sources before you rely on them. The tester also evaluates wiring conditions in standard 120V circuits and in GFCI receptacles, and it can inspect North American GFCI devices to support safe, informed decisions on-site.\u003c\/p\u003e\n\n\u003cp\u003eDesigned for real-world use, the ET270 features a clear, backlit LCD display that remains legible in low-light conditions. A compact form factor fits comfortably in a tool pouch, while thoughtful touches keep you productive: test lead holders, a built-in kickstand, and an optional magnetic hanger let you set the meter down for two-handed work.\u003c\/p\u003e\n\n\u003ch3\u003eKey capabilities at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMeasures AC\/DC voltage up to 600V\u003c\/li\u003e\n  \u003cli\u003eMeasures resistance up to 40 MΩ\u003c\/li\u003e\n  \u003cli\u003eAudible continuity for quick circuit checks\u003c\/li\u003e\n  \u003cli\u003eBattery test mode for 9V and 1.5V batteries\u003c\/li\u003e\n  \u003cli\u003eReceptacle test mode to verify standard 120V outlets\u003c\/li\u003e\n  \u003cli\u003eGFCI receptacle testing and North American device inspection\u003c\/li\u003e\n  \u003cli\u003eTrip time display helps gauge GFCI responsiveness\u003c\/li\u003e\n  \u003cli\u003eFind mode identifies the circuit breaker for a receptacle\u003c\/li\u003e\n  \u003cli\u003eBacklit display, test lead holders, kickstand, and optional magnetic hanger\u003c\/li\u003e\n  \u003cli\u003eIncludes test leads with CAT III\/CAT IV safety caps for safer testing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat’s in the box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRight-angle test leads\u003c\/li\u003e\n  \u003cli\u003eReceptacle test cord\u003c\/li\u003e\n  \u003cli\u003eInstructions\u003c\/li\u003e\n  \u003cli\u003e2 x AAA batteries\u003c\/li\u003e\n  \u003cli\u003eCarrying case\u003c\/li\u003e\n  \u003cli\u003eTest leads with CAT III\/CAT IV safety caps\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWith more than 160 years of engineering and manufacturing excellence, Klein Tools remains an American, family-owned brand known for durability, precision, and practical performance. The ET270 carries that legacy into a compact instrument that supports informed decision-making on electrical tasks, whether you’re on a service call or tackling a home project. It’s designed to help you work confidently, clearly, and efficiently, without overpromising results.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What are the main uses of the Klein Tools ET270?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Auto-ranging measurements of AC\/DC voltage up to 600V, resistance to 40 MΩ, continuity, battery checks, and GFCI receptacle testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What accessories come with the ET270?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Includes test leads, receptacle cord, carrying case, instructions, and two AAA batteries for immediate use.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"KLEIN TOOLS","offers":[{"title":"Default Title","offer_id":53092930551919,"sku":"B0CHN594MJ","price":90.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/0598\/3087\/files\/klein-tools-et270-front-view.jpg?v=1778760702","url":"https:\/\/taskholt.com\/products\/klein-tools-et270-auto-ranging-digital-multi-tester-ac-dc-600v-gfci-receptacle-tester","provider":"TaskHolt","version":"1.0","type":"link"}