The U Part Mini Fuse 20 A Is A Hight Quality Fuse Designed To Provide Reliable Electrical Protection For Your Devices And Circuits. With A 20 Amp Rating; This Mini Fuse Is Suitable For Various Applications; Including Automotive; Electronics; And Household Devices. Its Compact Size Allows It To Fit In Tight Spaces And Is Compatible With Standard Fuse Holders..Prepack Fuses For Automotive Use.