Description:[Product use range]: It can be directly connected to the line of any electrical appliances on the car/ship [such as: car roof lights, car headlights, viewing width lights, fog lights, warning lights, car refrigerators, car chargers, car fans, car TV etc.][Product accessories]: sticker X2; self-tapping screw X4; 20A fuse X4; 15A fuse X4; 10A fuse X2; 5A fuse X2[Fuse function]: When the circuit is faulty or abnormal, the current will continue to rise, and the rising current may damage some important or valuable components in the circuit, or it may burn the circuit or even cause a fire. The fuse protects the electronic equipment from overcurrent damage, and can also avoid serious damage caused by the internal failure of the electronic equipment. Therefore, each fuse has a rated specification, and the fuse will blow when the current exceeds the rated specification. If the fuse is correctly placed in the circuit, the fuse will fuse itself and cut off the current when the current abnormally rises to the upper limit height and upper limit temperature, thereby protecting the operation of the circuit.Product advantages:[1] The product is made of PBT flame-retardant resistant high and low temperature materials to meet the requirements of [The fuse holder has good mechanical strength, insulation, heat resistance and flame retardancy, and should not be broken, deformed, burned, or short-circuited during use. conditions of[2] All bus bars and fuse clips are nickel-plated copper, which has corrosion resistance and excellent conductivity3All fasteners are made of stainless steel. The input of the fuse box and the output end are fixed with tightening screws, which can be installed more quickly. The fuse box is fixed with self-tapping screws, which is simpler and safer.[4] The product has a red LED indicator design, which corresponds to each electrical appliance connected to the fuse. When the fuse is disconnected, the red light will be on, and you can immediately know which fuse is broken, which is convenient for timely processing[5] The product is given a sticker, which can be affixed to the electrical appliances we connect according to the name on the sticker. When the fuse is broken and the red light is on, we can quickly distinguish which electrical appliance has the problem, saving time Effortless[6] The product is delivered with double fuses. When applied, the fuse is burned out and can be replaced from the spare fuse immediately, and the fuse has been delivered with multiple Abes. You can choose the Abe fuse according to the current electrical appliances.[Product size]: 87.75*85*36.5mm[Product material]: PBT body, PC waterproof and dustproof cover, nickel-plated copper connection terminal, PPX40 sticker[Input rated voltage]: 32VInput Rated Current: 100A[Maximum output current]: 30A per circuit[Indicator color]: red[Main line terminal]: M5 threaded stud[Main wire]: 4-6[Single wire terminal]: M4 threaded studSingle wire: 12-16[Indicator function]: When the red LED light is on, it indicates that the fuse has been disconnected, and the fuse needs to be replaced in time to continue operation[Product installation scope]: It can be installed on cars, RVs, RVs, buses, yachts, boats, etc.