- 12-way marine blade fuse block, suitable for automobiles, boats, and electrical devices from 10-32V DC - Each positive terminal has a negative terminal, making wiring organization and maintenance easier - Made of eco-friendly PBT material, with high mechanical strength, insulation, and durability against heat and flames - Supports medium size ATC/ATO fuses, with a maximum capacity of 20A per circuit and 75A per panel - Waterproof design, ideal for applications in humid or marine environments - Includes stickers to easily identify each circuit and quickly replace fuses - Allows direct connection of lights, headlights, refrigerators, and other electrical devices - Widely used in cars, boats, trucks, trailers, buses, RVs, and yachts - Improves electrical safety by protecting against overcurrents and short circuits