12-Slot Screw Down LED Indicator Blade Fuse Block
12-Slot Screw Down LED Indicator Blade Fuse Block
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12-Slot Screw Down LED Indicator Blade Fuse Block
📝 Treklo 12-Slot Screw Down LED Indicator Blade Fuse Block
The Treklo 12-Slot Screw Down LED Indicator Blade Fuse Block expands your power distribution capacity while maintaining the same reliable, smart, and compact design trusted in modern campervan, caravan, RV, 4WD, and marine installations. With LED fault indication, screw-down terminals, and a durable housing, it delivers clean, organised, and safe electrical management for larger off-grid systems.
⭐ Essential Benefits
• Smart LED indicators – instantly show which fuse has blown for quick, no-guess troubleshooting.
• 12 independent circuits – perfect for larger builds needing more accessory circuits.
• Screw-down terminals – secure, vibration-resistant wiring connections for dependable installs.
• Compact footprint – space-efficient, even with 12 slots, ideal for tight electrical bays.
• Durable construction – tough ABS housing with transparent cover for long-term reliability.
⚙️ Functionality
Each of the 12 fuse circuits includes an LED indicator that illuminates when a fuse blows, making diagnostics effortless.
This version uses screw-down wire terminals, allowing cables to be firmly secured for reliable electrical connections. The transparent protective lid lets you monitor all circuits at a glance while protecting the fuse block from dust and debris.
🔌 Compatibility
• 12v and 24v DC systems
• Campervans, caravans, RVs, marine systems, 4WDs, and auxiliary power setups
• Suitable for lighting, fridges, pumps, chargers, fans, accessories, and control circuits
🧰 Installation Difficulty
🟢 2/5 (Easy)
Surface-mount design with included screws and simple screw-terminal wiring.
🔍 Features
• LED fault indicators for all 12 circuits
• Transparent protective cover
• Screw-down wire terminals
• Rugged ABS body for harsh environments
• Ideal for expanding off-grid power systems
📊 Specifications
| Specification | Value |
|---|---|
| Input Voltage | Max 32v DC |
| Material | ABS plastic |
| Number of Fuse Slots | 12 |
| LED Indicators | Yes |
| Terminals | Screw-down |
| Dimensions (approx) | 117mm × 86mm × 37mm |
| Protective Cover | Transparent |
📦 What’s Included
• 1 × 12-Slot LED Indicator Blade Fuse Block with cover
• 1 × Set of circuit identification labels
• Mounting screws
🙌 Why Choose This Product?
The Treklo 12-Slot Screw Down Fuse Block offers expanded capacity without sacrificing a clean and compact design. With LED indicators and secure screw-terminal wiring, it delivers safe, organised, and highly visible circuit protection for larger off-grid systems.
🚀 Our Promise
Order today for same-day dispatch and enjoy reliable, high-capacity circuit protection built for modern off-grid adventures.
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Excellent and seems very good quality
Ross Henderson -
Good product fast service
Marie -
Great thanks. They fit like a glove.
Ben Strautins

Testimonials
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NO FUSS
I found what I wanted, I ordered and the products arrived. Good packaging. Streamline process - no fuss. Thank you.
Joshua Kearney
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FAST POSTAGE
Products ordered were as described. Fast and efficient delivery. Loved the little extra touch of the packet of gels!
Cath Stephensen
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FAIR PRICING
This store has great products at very good (fair) prices. Great service and quick delivery
Ian de Graaf