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T-Spec VFDB4 4-Position Mini-ANL Distribution Block with Cover

Manufacturer

T-Spec

<h3>About T-Spec: Competition-Grade Car Audio Accessories</h3><p>T-Spec has established itself as a trusted name in the car audio industry by focusing on one core mission: delivering <strong>competition-rated accessories</strong> that make audio installations cleaner, safer, and more powerful. Whether you're a weekend enthusiast building your first system or a seasoned installer competing on the show circuit, T-Spec engineers its products to meet the demands of real-world performance environments.</p><h3>Built for Enthusiasts and Professionals Alike</h3><p>What sets T-Spec apart is its commitment to covering every tier of the installation process. Their <strong>amplifier installation kits</strong> are among their most recognized product lines, offering complete wiring solutions for a wide range of power levels. From entry-level setups to high-output competition builds, T-Spec kits are designed to take the guesswork out of powering an amplifier — including the power wire, ground wire, fuse holder, signal cables, and hardware needed to get the job done right the first time.</p><p>Beyond amp kits, T-Spec's catalog spans a broad array of essential car audio components. Their <strong>wiring and connectors</strong> are engineered with conductivity and durability in mind, ensuring reliable signal and power transfer even in demanding thermal and vibration environments found inside a vehicle. Attention to detail in areas like wire gauge accuracy, insulation quality, and connector fit speaks to the brand's installer-focused philosophy.</p><h3>A Catalog Designed Around Real Installation Needs</h3><p>T-Spec understands that a great car audio system is only as strong as its foundation. Poor wiring, undersized fusing, or low-quality connectors can rob even premium speakers and amplifiers of their potential — or worse, create safety hazards. That's why T-Spec invests in products that bridge the gap between professional-grade performance and accessible pricing, making quality installation components available to a wide range of builders and budgets.</p><p>The brand's lineup also reflects the evolving nature of modern car audio, with products compatible with today's high-powered amplifier systems and the increasingly complex electrical demands of custom vehicle builds. Whether you're running a single subwoofer amp or a multi-channel competition system, T-Spec offers the supporting hardware to keep your build running at its best.</p><h3>Why Choose T-Spec?</h3><ul style="list-style:disc"><li><strong>Competition-rated standards</strong> — products are tested to perform in demanding, high-output environments</li><li><strong>Wide power-level coverage</strong> — amp kits and wiring solutions available for entry-level to extreme builds</li><li><strong>Installer-friendly designs</strong> — components engineered for efficient, clean, and reliable installations</li><li><strong>Broad product range</strong> — a single brand source for wiring, fusing, connectors, and accessory needs</li><li><strong>Enthusiast and professional appeal</strong> — trusted by DIY builders and experienced shop installers alike</li></ul><p>For anyone serious about car audio, the quality of installation hardware matters just as much as the equipment itself. T-Spec's focused expertise in this space makes it a go-to brand for builders who refuse to cut corners on the fundamentals.</p>

Part Number

VFDB4
09/12/2036 7:35 AM
Sale Price

$36.46

In Stock (6)

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

The T-Spec VFDB4 is a professional-grade power distribution block designed for high-current automotive, marine, and powersports electrical systems. This compact block distributes power from a single large-gauge input wire to four smaller-gauge output wires, providing a clean, organized, and secure power distribution solution for multi-component installations.

Key Features:

  • Power Distribution: Accepts one 1/0 to 4 AWG input and distributes to four 4/8 AWG outputs
  • Mini-ANL Fuse Compatible: Four fused positions protect each output circuit individually (fuses sold separately)
  • Solid Brass Construction: Black nickel-plated brass terminals ensure reliable conductivity and corrosion resistance
  • Gate Lock Technology: Secure wire connection system prevents loosening from vibration
  • T20 Torx Screws: Universal screw design compatible with standard tools for secure terminal connections
  • Water-Resistant Design: Impact-resistant polycarbonate cover with dual-size gasket set protects connections from moisture and debris
  • TPE Wrapped: Soft-touch thermoplastic elastomer wrapping for durability and grip

What's Included:

  • One VFDB4 distribution block with attached cover
  • Three rubber grommets and sleeves (pre-installed)

Ideal for car audio systems, auxiliary lighting, winches, and other high-current accessories requiring individual circuit protection. The compact footprint makes installation easy in tight spaces while maintaining professional appearance and functionality.

WarningWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Fast shipping

There were quite a few spots where tge paint was chipped and also where it has came off due to the box being opened when I received it. I had to buy $25 in spray paint and primer to remedy this.

No Hassle

Thank you

Overall good purchase. However it would have been nice to be notified the shipments were coming in 4 boxes instead of us having to reach out to figure out the partial shipments to assure we would receive the full order.

Excellent experience fast shipping

Great website for finding products at great prices

Had what I was looking for....

My RV A/C quit on me and Boatplicity had the best price. Delivery time was quick, three days. Very happy with the price and service. Will certainly check them out first for any future needs.

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