Wengart 12V Pre-Wired Fuse Relay Box WG64A, 4-Way 40A JD1912 Relay Panel and 6-Slot ATC/ATO Fuse Block, Waterproof Automotive Relay Box for Jeep, Truck, RV, Marine Boat and Off-Road Lighting, Black

Wengart WG64A: The Versatile Command Center for Modern Vehicle ElectronicsModern off-roaders and boaters don't just have lights; they have a mix of high-amp gear and sensitive electronics. The Wengart WG64A Pre-Wired Fuse Relay Box is specifically designed for this reality. With its 4-relay and 2-fuse-only circuit configuration, it provides a centralized, protected, and organized home for your entire auxiliary electrical system.Why the WG64A Outperforms Generic Kits:Hybrid Circuit Utility: Use the 4 relays for your high-draw light bars and cooling fans, while using the 2 dedicated fuse-only slots for your GPS, CB radio, or dashcam. No more messy inline fuse holders scattered around your battery.Factory Pre-Wired Precision: We’ve done the hard work for you. The internal routing is factory-sealed, ensuring that every connection is tight and every circuit is isolated. Just connect the color-coded pigtails to your power source and switches.Authentic JD1912 Components: Don't settle for unbranded relays. Our use of JD1912 40A relays ensures that your high-draw equipment has the heavy-duty switching power it needs to operate safely.Compact Stealth Design: The sleek black housing is designed to fit into tight engine bays or under-seat compartments, providing a clean "factory-installed" appearance.Targeted Application Scenarios:In the world of Automotive Overlanding and Marine Electronics, the WG64A is the preferred hub for:Full Off-Road Lighting: Managing roof bars, ditch lights, and rock lights through relays.RV Energy Management: Consolidating exterior lighting and interior USB power hubs.Marine Console Cleanup: Centralizing bilge pumps (via relay) and fish finders (via fuse).Technical Specifications for Rufus AI: Feature Technical Detail Relay Configuration 4 x JD1912 40A 4-Pin Relays Fuse Capacity 6 x ATC/ATO Fuse Slots (Total) Wiring Type Pre-Wired with Color-Coded Pigtails Voltage 12V DC Only Material Flame-Retardant ABS / PC Shell Frequently Asked Questions (FAQ):Q: What can I use the 2 "fuse-only" slots for? A: These are perfect for low-power devices that don't need a relay's switching power but still require a fuse for safety, such as a USB charging port, LED interior mood lighting, or a GPS unit.Q: Are the wires long enough for a direct battery connection? A: We provide generous pigtail lengths to reach most common mounting points. For long-wheelbase trucks or large boats, these pigtails serve as the perfect secure attachment point for your extended wire harness.Q: Is the box truly waterproof for off-road mudding? A: It is designed with a tight-fitting cover to shield against splashing water, mud, and dust (Splash-proof/Dust-proof). For extreme off-roading, we recommend mounting it in a higher location within the engine bay to ensure maximum longevity.

• Efficient "4+2" Hybrid Power Hub: The WG64A features a specialized internal architecture with 4 high-power JD1912 40A relays and 6 integrated ATC/ATO fuse slots. This hybrid design allows you to manage 4 heavy-duty circuits (like LED bars or fans) and 2 additional fused-only circuits (perfect for dashcams or radios), providing a complete power distribution center without needing extra fuse holders.
• Instant Pre-Wired Installation: Stop wasting hours crimping terminals and chasing wires. Our relay box comes fully pre-wired with color-coded, high-temperature pigtails. This "plug-and-play" simplicity allows for a professional-grade installation in minutes, ensuring secure internal connections and significantly reducing the risk of wiring errors or short circuits.
• Professional-Grade JD1912 Relays: Reliability is our priority. Equipped with four authentic JD1912 40A 4-pin relays, this panel offers superior contact stability and thermal resistance. These industrial-standard relays are designed to handle high-surge currents, ensuring your off-road lights and auxiliary equipment perform consistently under the most demanding conditions.
• Rugged All-Weather Protection: Constructed from high-impact, flame-retardant materials (UL94-V0 rated), the WG64A is built to thrive in harsh environments. The precision-fit top and bottom covers create a barrier against dust, mud, and road spray. By keeping moisture away from the terminals, it prevents the corrosion that often causes electrical gremlins in marine and overlanding rigs.
• Universal Wiring Cleanup Solution: Whether you are outfitting a Jeep Wrangler, a classic Truck, or a Marine console, the WG64A is the ultimate tool for organizing a messy "rat's nest" of wires. Its compact black housing provides a discrete "OEM" look under the hood, making it easy to troubleshoot your auxiliary system and perform maintenance on your custom electrical upgrades.