Split Power Distribution Block – 12V Automotive & Marine Wiring

Split Power Distribution Block for 12V Automotive & Marine Wiring

Keep your 12V electrical circuits organized and protected with this heavy-duty Split Power Distribution Block. Designed for automotive and marine applications, this block takes a single main input and splits it into two protected outputs — perfect for adding accessories, upgrading circuits, or rebuilding a cleaner connection point in your car, truck, or boat.

Key Features

• Split Circuit Layout: One main input feeds two protected outputs, making it easy to organize 12V wiring runs for car upgrades, accessory circuits, or marine power distribution — no more crowded, messy connection points.
• Covered Connection Design: A translucent main cover and a separate terminal cover keep the distribution area clearly visible and well-protected while routing cables inside your vehicle or boat electrical setup.
• Set Screw Terminal Design: Direct wire terminals pair with included tools so you can tighten and secure wiring efficiently during replacement work, power upgrades, or circuit organization tasks in any 12V system.
• Built for 12V Applications: Engineered specifically for automotive and marine electrical setups, this block supports cleaner split power routing whether you're adding accessories, refreshing a distribution layout, or rebuilding a connection point.
• Durable Construction: Metal zinc alloy conductor sections sit inside a molded ABS housing, delivering an organized and sturdy power distribution layout while visible covers keep the installation neat during servicing.

Specifications

• Materials: ABS & Zinc Alloy
• Current Rating: 60A / 80A / 100A
• Voltage: 12V DC
• Quantity: 1 Set

What's in the Box

• 1 × Distribution Block Set (includes terminal cover, main cover, and set screw tools)

Made in China.

Note: Please allow 1–2 cm tolerance due to manual measurement. Colors may vary slightly from product images depending on your monitor settings.

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Frequently Asked Questions

Q: What current ratings does this 12V split power distribution block support?

A: This distribution block is rated for 60A, 80A, and 100A — making it suitable for a wide range of 12V automotive and marine electrical loads, from small accessories to higher-demand circuits.

Q: Is this distribution block suitable for marine environments?

A: Yes. This split power block is specifically designed for both automotive and marine 12V wiring applications. Its covered terminal design and durable ABS and zinc alloy construction help protect connections in demanding environments found in boats and vehicles.

Q: What tools are needed to install this distribution block?

A: The set includes the necessary set screw tools for tightening wire terminals, so you can complete the installation without sourcing additional hardware. Standard hand tools may be helpful for mounting the block in your chosen location.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.