100A AGU Fuse 100 Amp Gold Plated Glass Inline Automobile Audio Fuses for Car Auto Stereo Amplifier Safety Power Protection 12V (Pack of 5 Pcs)Style: 100A100 Amp AGU Fuse Gold Plated Glass Automotive Audio Fuse. Current: 100A; Rated Power: 12V. MATERIAL: Durable glass & metal; AGU Fuse Size: 2.2 x 1.69 x 0.67 inches. Function: To prevent excessive current, protection devices, performance more stable; Gold-plated contacts for better conductivity. Application: Used for car audio power protection, connecting audio power lines & DIY use. Size: 2.2 x 1.69 x 0.67 inches.