Features: 1.Fuse Function: Each fuse has a rated specification. When the current exceeds the rated specification, the fuse will be blown to protect the electronic equipment from overcurrent damage and protect the circuit. 2.Indicator Function: When the red LED light is on, it means that the fuse has been disconnected, and the fuse needs to be replaced in time to continue running, quickly indicate the short circuit and fault location. 3.Flame Retardant: The PA66 base has good mechanical strength, insulation, heat resistance and flame retardancy, and is not easy to break, deform, burn and short circuit during use. 4.Waterproof Fuse Box: This fuse box has a front dust cover, a waterproof gasket, and a whole body sealing ring, which is suitable for large scale wading vehicles such as off road vehicles, RV, and boats. 5.Quick Identification: With a name sticker, it is attached to the electrical appliance we are connected to. When the fuse blows, we can quickly identify which electrical appliance has a problem, saving time and effort. 6.Easy Installation: All fastening accessories are made of stainless steel, and the fuse box is fixed with self tapping screws, which is more convenient and safer to install. Specification: Item Type: 12 Way Fuse Block_x000D_ Input Voltage: 12-32V_x000D_ Input Rated Current: 100A_x000D_ Output Maximum Current: 20A per circuit_x000D_ Material: PA66 base, PC dust cover, nickel plated copper terminals, stainless steel screws, rubber waterproof gasket, PP stickers, Silicone seals_x000D_ Main Terminal: M5 threaded stud (100A 32V DC maximum)_x000D_ Main Wire Conductor: 4-6AWG_x000D_ Single Wire Terminal: Copper/Nickel Plated 1/4in (6.3mm) (20A 32V DC maximum)_x000D_ Single Wire Conductor: 12-16AWG_x000D_ Installation: It can be installed on cars, off road vehicles, RVs, buses, yachts, boats, etc., and accepts ATO or ATC fuses from 1A to 20A._x000D_ Uses: It can be directly connected to the line of any electrical appliance in the car or ship, such as: roof lights, car headlights, width lights, fog lights, warning lights, car refrigerators, car chargers, car fans, car TVs, etc.