{"product_id":"klein-tools-et920-usb-a-usb-c-power-meter-tester","title":"Klein Tools ET920 USB-A \u0026 USB-C Power Meter Tester – Digital Voltage Current Capacity Energy Resistance Monitor 3–20V DC for Fast Charge QC Ports with Data Storage \u0026 Overload Protection","description":"\u003ch2 data-section-id=\"b40icw\" data-start=\"205\" data-end=\"266\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan role=\"text\"\u003eKLEIN TOOLS ET920 USB-A \u0026amp; USB-C POWER METER TESTER\u003c\/span\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"268\" data-end=\"763\"\u003eThe \u003cstrong data-start=\"272\" data-end=\"326\"\u003eKlein Tools ET920 USB-A \u0026amp; USB-C Power Meter Tester\u003c\/strong\u003e is a professional-grade multi-port USB digital testing device designed for accurate measurement of voltage, current, capacity, energy, and resistance across both USB-A and USB-C power sources. Built for technicians, engineers, and electronics professionals, this advanced USB power analyzer meter delivers precise real-time diagnostics for modern charging systems including Quick Charge and high-power USB-C devices.\u003c\/p\u003e\n\u003cp data-start=\"765\" data-end=\"1101\"\u003eEngineered for versatility, the ET920 USB power meter supports a wide input range of 3–20V DC, with current monitoring up to 3A for USB-A and 5A for USB-C, making it ideal for testing smartphones, laptops, power banks, and fast-charging adapters. It provides simultaneous data display for comprehensive performance analysis.\u003c\/p\u003e\n\u003cp data-start=\"1103\" data-end=\"1406\"\u003eThis USB digital tester tool includes continuous monitoring for up to 1000 hours, allowing long-term performance tracking of charging cycles and power efficiency. The built-in memory function stores and recalls up to 10 test readings, making comparisons and diagnostics simple and efficient.\u003c\/p\u003e\n\u003cp data-start=\"1408\" data-end=\"1666\"\u003eDesigned with rugged durability, this Klein Tools USB meter is compact, lightweight, and impact-resistant, capable of surviving drops up to 2 meters. It requires no external batteries, drawing power directly from the tested device for seamless operation.\u003c\/p\u003e\n\u003ch3 data-section-id=\"e8urtj\" data-start=\"1673\" data-end=\"1703\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan role=\"text\"\u003eKEY BENEFITS \u0026amp; FEATURES\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1705\" data-end=\"2568\"\u003e\n\u003cli data-section-id=\"rmf47b\" data-start=\"1705\" data-end=\"1797\"\u003e\n\u003cstrong data-start=\"1707\" data-end=\"1743\"\u003eDUAL USB-A \u0026amp; USB-C COMPATIBILITY\u003c\/strong\u003e – Tests both modern and standard USB charging ports\u003c\/li\u003e\n\u003cli data-section-id=\"1n5tz6j\" data-start=\"1798\" data-end=\"1878\"\u003e\n\u003cstrong data-start=\"1800\" data-end=\"1831\"\u003eWIDE VOLTAGE RANGE 3–20V DC\u003c\/strong\u003e – Supports low and high-power device testing\u003c\/li\u003e\n\u003cli data-section-id=\"1o7xzfk\" data-start=\"1879\" data-end=\"1967\"\u003e\n\u003cstrong data-start=\"1881\" data-end=\"1905\"\u003eHIGH CURRENT SUPPORT\u003c\/strong\u003e – 0.05–3A (USB-A) and 0.05–5A (USB-C) monitoring capability\u003c\/li\u003e\n\u003cli data-section-id=\"25d5ra\" data-start=\"1968\" data-end=\"2077\"\u003e\n\u003cstrong data-start=\"1970\" data-end=\"1998\"\u003eREAL-TIME POWER ANALYSIS\u003c\/strong\u003e – Measures voltage, current, capacity, energy, and resistance simultaneously\u003c\/li\u003e\n\u003cli data-section-id=\"1pmg51h\" data-start=\"2078\" data-end=\"2166\"\u003e\n\u003cstrong data-start=\"2080\" data-end=\"2115\"\u003e1000 HOUR CONTINUOUS MONITORING\u003c\/strong\u003e – Long-duration testing for advanced diagnostics\u003c\/li\u003e\n\u003cli data-section-id=\"1bvokxw\" data-start=\"2167\" data-end=\"2243\"\u003e\n\u003cstrong data-start=\"2169\" data-end=\"2194\"\u003eDATA STORAGE FUNCTION\u003c\/strong\u003e – Save and recall up to 10 measurement records\u003c\/li\u003e\n\u003cli data-section-id=\"1h5et7v\" data-start=\"2244\" data-end=\"2328\"\u003e\n\u003cstrong data-start=\"2246\" data-end=\"2275\"\u003eOVERLOAD DETECTION SYSTEM\u003c\/strong\u003e – Protects devices from voltage and current spikes\u003c\/li\u003e\n\u003cli data-section-id=\"2g3oyf\" data-start=\"2329\" data-end=\"2407\"\u003e\n\u003cstrong data-start=\"2331\" data-end=\"2354\"\u003eNO BATTERY REQUIRED\u003c\/strong\u003e – Powered directly from USB source for convenience\u003c\/li\u003e\n\u003cli data-section-id=\"98evfk\" data-start=\"2408\" data-end=\"2477\"\u003e\n\u003cstrong data-start=\"2410\" data-end=\"2441\"\u003eRUGGED DROP RESISTANT BUILD\u003c\/strong\u003e – Withstands drops up to 2 meters\u003c\/li\u003e\n\u003cli data-section-id=\"175kkx4\" data-start=\"2478\" data-end=\"2568\"\u003e\n\u003cstrong data-start=\"2480\" data-end=\"2507\"\u003ePROFESSIONAL GRADE TOOL\u003c\/strong\u003e – Ideal for engineers, technicians, and repair specialists\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"3dkvby\" data-start=\"2575\" data-end=\"2598\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan role=\"text\"\u003eWHAT’S INCLUDED\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2600\" data-end=\"2761\"\u003e\n\u003cli data-section-id=\"eskv90\" data-start=\"2600\" data-end=\"2658\"\u003e1 x Klein Tools ET920 USB-A \u0026amp; USB-C Power Meter Tester\u003c\/li\u003e\n\u003cli data-section-id=\"1rntfqz\" data-start=\"2659\" data-end=\"2700\"\u003e1 x Built-in Measurement Display Unit\u003c\/li\u003e\n\u003cli data-section-id=\"2ig82a\" data-start=\"2701\" data-end=\"2732\"\u003e1 x User Instruction Manual\u003c\/li\u003e\n\u003cli data-section-id=\"rq23an\" data-start=\"2733\" data-end=\"2761\"\u003e1 x Protective Packaging\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TheLights4U","offers":[{"title":"Default Title","offer_id":57353531294083,"sku":"B07GXZHPVR","price":43.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/8690\/3960\/files\/Untitled-1copy_f95c0bcb-b49a-40b9-b451-e88022c95a47.jpg?v=1770753133","url":"https:\/\/thelights4u.com\/products\/klein-tools-et920-usb-a-usb-c-power-meter-tester","provider":"TheLights4U","version":"1.0","type":"link"}