Premium 3X0GA Input 4X4GA Output AFS DB Fuse Holder

High-quality nickel-plated copper terminals ensure superior conductivity and corrosion resistance for long-term reliability. Precision-molded polycarbonate housing provides durability and heat resistance up to 105°C.

Engineered for professional audio systems, car audio upgrades, and industrial power distribution. Spring-loaded contacts guarantee secure fuse retention with zero voltage drop.

Compact design fits tight spaces while supporting high-current applications. Gold-plated screw terminals prevent oxidation for consistent signal transmission.

Direct replacement for OEM fuse blocks with upgraded safety features. Includes laser-etched polarity markings for error-free installation. Bulk packaging available for large-scale projects.

UL94-V0 flame-retardant material meets strict electrical safety standards. Compatible with AFS/DB series fuses (sold separately). Ships in moisture-proof anti-static packaging.