ENDARK 12‑way ATC/ATO fuse block with LED indicator

This 12-way blade fuse block brings organised circuit protection to vehicles and marine craft, offering LED fault indication and a negative bus for cleaner wiring. It is suited to 12 V systems and can also be used in setups up to 32 V, making it useful for boats, campervans, cars, SUVs and similar leisure or work vehicles.

Key Points

The fuse box has 12 independent circuits with individual LEDs that illuminate red when a fuse blows, allowing fast identification of the faulty circuit and reducing troubleshooting time. The unit includes a transparent cover so you can check status without removing the lid, and it comes supplied with a selection of fuses and name stickers to label each circuit for easy recognition. According to the manufacturer, the housing is made from PBT polymer which is heat and flame resistant, helping to reduce the risk of deformation or short circuits under typical operating conditions. Note that the product is aimed at DIY electrical distribution and it may require basic wiring skills to install correctly.

Technical Specifications

• Name: ENDARK 12-Way ATC/ATO Fuse Block with LED Indicator
• Voltage range: 12 V, compatible up to 32 V according to the manufacturer
• Circuits: 12 independent blade fuse positions
• Material: PBT (insulated and flame resistant)
• Included accessories: assorted fuses (6 × 20 A, 6 × 15 A, 6 × 10 A, 6 × 5 A), 2 name stickers, 4 screws

Usage Recommendations

Install the fuse block on a secure, dry surface with good ventilation and mount the negative bus close to a common grounding point to keep wiring tidy and reduce electrical noise. Label each circuit using the supplied stickers to speed repairs and routine checks, and store a few spare fuses onboard for quick replacement when travelling. For marine installations, ensure terminals and connections are insulated and protected from spray and salt to limit corrosion, and consider marine-grade wiring and terminals if the environment is exposed.

Positive Aspects

This distribution block reduces the need for multiple inline fuses and helps consolidate auxiliary circuits for lighting, refrigeration, fans and entertainment devices. The visual LED fault indication is a practical aid for rapid diagnostics, especially when space is limited or wiring runs are long. The transparent cover and included hardware make the unit ready to fit on many common vehicle and boat projects.