Features 1. Waterproof: This waterproof fuse box is designed for off-road, motorhome, boat, and other vehicles exposed to harsh environments. It achieves an IP66 waterproof rating through a front waterproof cover, gasket, and sealing ring. 2. Function: The fuse holder effectively protects electronic devices from excessive currents and prevents damage caused by internal electrical malfunctions. 3. Safety: The fuse block is constructed from PA66 flame-retardant material. It is mechanically strong, insulated, heat-resistant, and flame-resistant, helping to prevent cracking, deformation, combustion, or short circuits. 4. Convenience: Includes multiple fuses. When a fuse blows, a spare of the appropriate amperage can be quickly installed. Select the correct fuse based on the electrical requirements of your device. 5. LED Warning Indicator: An LED light on the fuse block illuminates immediately when a fuse is blown, allowing for quick fault identification and safe, easy replacement. 6. Stickers: Includes labeling stickers for custom organization. Clearly mark circuits to quickly identify which device is affected, simplifying troubleshooting and maintenance. Specifications Item Type: Blade Fuse Block Material: ABS, metal, rubber Input Voltage: 12-32V Input Rated Current: 100A Output Maximum Current: 20A per circuit Product Material: PA66 base, PC dust cover, nickel-plated copper terminal blocks, stainless steel screws, rubber waterproof gaskets, PP x 70 stickers, silicone sealing rings Main Line Terminal: M5 thread stud (100A 32V DC maximum) Main Line Wire: #4-6AWG Single Wire Terminal: Copper and nickel-plated 1/4in (6.3mm) (20A 32V DC maximum) Single Wire: #12-16AWG Opening Size: Approx. 5.5 x 6cm / 2.17 x 2.36in Indicator Function: When the red LED light is lit, the fuse is blown and must be replaced for continued operation Fitment: Compatible with off-road vehicles, motorhomes, buses, yachts, boats, and cars Usage: Can be directly connected to vehicle or marine electrical systems, such as roof lights, headlights, side lights, fog lights, warning lights, car refrigerators, chargers, fans, and car TVs Package List 1 x Fuse Box 2 x Sticker 4 x Self-Tapping Screw 1 x Black Sealing Ring 4 x 20A Fuse 4 x 15A Fuse 2 x 10A Fuse 2 x 5A Fuse 6 x Flat Terminal 6 x Flat Terminal Protector