JL Audio Maxi® Fuse Distribution Block, 2-way (XD-FDBU-2) - 010-13483-00 (90461)

JL Audio XD-DBW-MAXI Water-Resistant MAXI™ Distribution Block is a compact, marine-grade distribution block designed to split a fused main power feed to multiple downstream amplifier or accessory circuits. It uses MAXI™ blade fuses (one per branch) and supports mixed cable gauges in a water-resistant, service-friendly package.

OmniSert™ captured-wire receptacles accept a wide range of power wire sizes without adapters, while forged and machined brass construction with marine-grade plating provides excellent conductivity and long-term durability in harsh environments. A hinged polycarbonate cover protects the fuses and terminations against moisture and impact.

Key Features

• Water-resistant MAXI™ fuse distribution block
• Designed to split a fused main feed into multiple fused branch circuits
• Uses MAXI™ blade fuses (sold separately)
• OmniSert™ wire receptacles accept mixed cable sizes
• Forged & machined brass with marine-grade plating
• High-temp polycarbonate base & hinged cover
• Compact form factor for battery/helm/dash mounting

Technical Specifications

Ideal Applications

• Branch power distribution for multi-amp systems
• Marine and powersports installs requiring corrosion-resistant power hardware
• Battery-side or helm-side distribution layouts
• Custom builds requiring clean fused branch circuits

What’s Included

• JL Audio XD-DBW-MAXI distribution block
• Hinged polycarbonate protective cover
• Hardware (as supplied by JL Audio)

Why Buy From MCOR Automotive

• Authorized JL Audio dealer with real-world marine & multi-amp distribution experience
• Guidance on fuse sizing, wire gauge, and power routing for high-current builds
• Post-sale support for layout and troubleshooting questions