{"product_id":"cnbj-611-fuse-current-tester-saker-och-exakt-strommatning-for-fordon","title":"CNBJ-611 Fuse Current Tester – Safe and accurate current measurement for vehicles","description":"\u003ch2\u003eCNBJ-611 Fuse Current Tester – Safe and accurate current measurement for vehicles\u003c\/h2\u003e\n\u003ch2\u003eWhat is the \u003cstrong\u003eCNBJ-611 Fuse Current Tester\u003c\/strong\u003e?\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCNBJ-611 Fuse Current Tester\u003c\/strong\u003e is a professional diagnostic tool for measuring current in vehicle electrical systems via fuse slots. With a measurement range of 0.01A–19.99A and high accuracy, it is a perfect aid for both workshops and vehicle enthusiasts. By replacing a fuse with the tester, you can quickly and easily identify faults in the vehicle's electrical system without having to cut or break cables.\u003c\/p\u003e\n\u003ch2\u003eWhy choose the \u003cstrong\u003eCNBJ-611 Fuse Current Tester\u003c\/strong\u003e?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccurate measurement:\u003c\/strong\u003e Accuracy ±(2% of reading + 2 digits).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick results:\u003c\/strong\u003e Measures current directly when the circuit is activated.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy to use:\u003c\/strong\u003e Insert the tester into the fuse socket and read the display.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal:\u003c\/strong\u003e Fits most 12V vehicles (passenger cars, light trucks, commercial vehicles).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafe:\u003c\/strong\u003e Max load 20A\/48Vdc for max 10 seconds for protected operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow to use the \u003cstrong\u003eCNBJ-611 Fuse Current Tester\u003c\/strong\u003e?\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eTurn off the engine:\u003c\/strong\u003e Before connecting the tester.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove the fuse:\u003c\/strong\u003e Place it in the tester's slot (20A standard).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnect the tester:\u003c\/strong\u003e Insert the tester's connector into the vehicle's fuse socket.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStart the circuit:\u003c\/strong\u003e Turn on the vehicle's system and press the power switch.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReading:\u003c\/strong\u003e The display shows the current consumption in real time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTurn off:\u003c\/strong\u003e Press the power button after completing the measurement.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eWho needs the \u003cem\u003eCNBJ-611 Fuse Current Tester\u003c\/em\u003e?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCar workshops:\u003c\/strong\u003e For troubleshooting lighting, AC, radio, power windows, and other electrical circuits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle enthusiasts:\u003c\/strong\u003e Do-it-yourself mechanics who want to analyze electrical faults at home.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial vehicles:\u003c\/strong\u003e Buses, vans, and trucks where quick diagnosis saves time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEducation:\u003c\/strong\u003e Perfect tool in technical schools for teaching vehicle diagnostics.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e CNBJ-611\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasurement range:\u003c\/strong\u003e 0.01A – 19.99A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax load:\u003c\/strong\u003e 20A\/48Vdc (max 10 seconds)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy:\u003c\/strong\u003e ±(2% of reading + 2 digits)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating voltage:\u003c\/strong\u003e 12V, 23A battery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e ABS plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temperature:\u003c\/strong\u003e 0°C – 40°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage temperature:\u003c\/strong\u003e –10°C – 50°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTips for storage \u0026amp; care\u003c\/h2\u003e\n\u003ch3\u003e\n\u003cstrong\u003eCNBJ-611 Fuse Current Tester\u003c\/strong\u003e – maintenance advice\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStore dry:\u003c\/strong\u003e Avoid humid environments, store in a toolbox.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleaning:\u003c\/strong\u003e Wipe with a soft cloth, never use strong chemicals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery replacement:\u003c\/strong\u003e Use a standard 23A 12V battery, replace when the display is dim.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFAQ – Frequently Asked Questions about the \u003cstrong\u003eCNBJ-611 Fuse Current Tester\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use it on all cars?\u003c\/strong\u003e\u003cbr\u003eYes, it works on most 12V vehicles with standard fuse slots.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need special tools?\u003c\/strong\u003e\u003cbr\u003eNo, it's plug-and-play, no extra tools are required.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan it measure continuously?\u003c\/strong\u003e\u003cbr\u003eYes, but at higher currents (above 15A), the measurement should be taken for a short period (max 10s at 20A).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it show both low and high current?\u003c\/strong\u003e\u003cbr\u003eYes, from 0.01A (low standby current) to 19.99A (active systems).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it safe to use?\u003c\/strong\u003e\u003cbr\u003eYes, it has a built-in fuse and follows the standard for fuse testing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy buy from Felkodslasare.se?\u003c\/strong\u003e\u003cbr\u003eBecause you get a proven \u003cstrong\u003eCNBJ-611 Fuse Current Tester\u003c\/strong\u003e, fast delivery, Swedish support, and secure payment.\u003c\/p\u003e","brand":"Felkodsläsare","offers":[{"title":"Default Title","offer_id":54448594649356,"sku":"FEL-D0164","price":15.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0746\/4979\/6876\/files\/CNBJ-611_Fuse_Current_Tester_S_ker_och_exakt_str_mm_tning_f_r_fordon.avif?v=1781818498","url":"https:\/\/www.felkodslasare.se\/en-en\/products\/cnbj-611-fuse-current-tester-saker-och-exakt-strommatning-for-fordon","provider":"Felkodsläsare","version":"1.0","type":"link"}