In-Line ATC Fuse Holder 12 Gauge

The In-Line ATC Fuse Holder 12 Gauge from QuickCar Racing Products is an essential electrical protection component designed for high-performance racing and automotive custom builds. This inline fuse holder integrates directly into your vehicle's wiring harness, providing critical overcurrent protection where it matters most—at the source of your electrical circuit. Whether you're building a race car, restoring a classic, or upgrading your vehicle's electrical system, this holder ensures that your ignition, fuel pump, lighting, or auxiliary circuits remain protected against shorts and electrical faults.

Built to handle 12-gauge wiring, this ATC-style fuse holder accepts standard automotive ATC blade fuses, making it compatible with virtually any modern vehicle electrical configuration. The inline design allows seamless integration into existing harnesses without requiring panel modifications or complex rerouting. QuickCar Racing Products engineered this holder with durability in mind—it resists vibration and thermal cycling common in racing environments while maintaining secure, reliable connections. The compact dimensions (3.8 x 0.85 x 6.05 inches) and lightweight construction (0.1 lbs) make it ideal for applications where space is at a premium, such as engine bays, custom dash panels, or under-seat wiring runs.

This fuse holder benefits motorsports enthusiasts, fabricators, and anyone requiring professional-grade electrical protection for aftermarket systems. It's particularly valuable in race car builds where multiple auxiliary circuits demand individual protection, or in restoration projects where original fuse panels are inadequate for modern accessories. Installation is straightforward—strip, insert, and crimp or solder 12-gauge wire leads to your circuit. Select your fuse amperage based on your specific application requirements, and enjoy peace of mind knowing your electrical investment is protected against catastrophic failure.