Standard Blade Fuses with LED Indicator (5A, 10A, 15A, 20A, 30A – Glow When Blown)

Standard blade fuses with LED warning light are an innovative solution to simplify troubleshooting in your electrical system. Each fuse has an integrated LED diode that illuminates as soon as the fuse blows, drawing attention to the failed fuse. No more guesswork pulling out fuses one by one – the glowing LED pinpoints exactly which circuit needs attention, saving you time and frustration, especially in dark or cramped fuse box locations. These fuses come in the common ATO/ATC blade size and cover popular amperages: 5A (orange), 10A (red), 15A (blue), 20A (yellow), and 30A (green) – all rated for 32V or below, suitable for 12V/24V systems in boats, cars, RVs and more. They fit into any standard blade fuse holder or panel. The fuses are made to high standards, with zinc alloy elements for precise melting and durable plastic housings. Keep a kit of these LED fuses on hand for your marine or automotive needs: not only do they protect your circuits from overloads, but they also provide instant visual feedback when one blows, so you can fix the issue and replace the fuse with minimal downtime. Upgrade your fuse box with these smart blade fuses and improve your electrical system’s diagnostics at a glance.