12 Ways Fuse Box: Product net weight: 299gProduct size: 138.25*85*36.5mmInput rated voltage: 32VInput rated current: 100AOutput maximum current: each circuit is 30AMain thread terminal: M5 threaded studSingle thread terminal: M4 threaded studindicator light: when the red LED light is on, it means the fuse has been disconnected, and it needs to be replaced in time to continue runningscope of product installation: it can be used on cars, houses, RVS, buses, yachts, boats, etcproduct accessories:sticker X1; Self-tapping screw X4; 20A fuse X6; 15A fuse X6; 10A fuse X6; 5A fuse X6 6 Ways Fuse Box: Product net weight: 176gproduct size: 87.75*85*36.5mmproduct material: PBT body, PC waterproof and dustproof cover, nickel-plated copper connector, PPX40 stickerInput rated voltage: 32VInput rated current: 100AOutput maximum current: each circuit is 30AMain thread terminal: M5 threaded studSingle thread terminal: M4 threaded studscope of product installation: it can be used on cars, houses, RVS, buses, yachts, boats, etcproduct accessories:sticker X1; Self-tapping screw X4; 20A fuse X4; 15A fuse X4; 10A fuse X2; 5A fuseX2Product advantages :1.the product adopts PBT anti-fire material2.all bus and fuse clips are nickel-plated copper with corrosion resistance3.all fasteners are stainless steel. Package included : 1 x 12 Ways Fuse Box/6 Ways Fuse Box