1.Fuse protection cover -With cover for dust and moisture protection. A neat clip-on plastic cover that adds extra protection to your fuse box & fuses,Temperature Rating :-20 degrees to 85 degrees.<br><br> 2.Wire up to 12 separate DC appliances or accessories and protect with standard-size blade fuses,Unique LED Safety Indicator: the indicator light flashes red when the fuse is blown, super easy to check the troubleshooting.<br><br>3.Easy to install,Can be secured via 4 pre molded holes,12--Way Blade Fuse Block: Each fuse holder is numbered to make fuse installation and identification as easy as possible, We show the Wiring Diagram in the product picture.<br><br> 4.Heavy duty construction - This fuse panel has a #10-32 stud for power feed, and can take an input voltage of 10 – 32 V DC.Maximum of 30 Amp per circuit & 100 Amp per panel.<br><br> 5.Come with multi-function stickers for DIY your specific need, Widely Application in Autos, Buses, Subways, Airplanes, Tankers,Car,Boat,Marine,Car,Truck,Vehicle,SUVS,Yacht,RV,Ships etc .<br><br>