Heavy-Duty Waterproof In-line Fuse Holder | [12 AWG] Pigtail for ATC/ATO Blade Fuses | Automotive & Marine Protection

1. Detailed Technical Specifications

2. Product Introduction

Provide robust and reliable circuit protection in the most demanding environments with our Heavy-Duty Waterproof In-line Fuse Holder. Expertly designed for automotive, marine, and industrial applications, this fuse holder features a thick [12 AWG] tinned copper wire pigtail and a secure, IP67-rated housing. It ensures your critical electrical systems are safeguarded from over-current and short-circuit events, even when exposed to moisture, dirt, and vibration. This is an essential component for any professional installation requiring long-term durability and safety.

3. Key Specs

• Fuse Type: Accepts Standard ATC/ATO Blade Fuses
• Wire Gauge: Heavy-Duty [12 AWG] Tinned Copper Wire
• Max Rating: 32V DC, up to [30A]
• Key Feature: IP67 Waterproof & Dustproof Design
• Primary Use: Automotive, Marine, Truck, RV Circuit Protection

4. Color & Dimensions

Component Colors:

• Housing: Black
• Wire Jacket: Red (for easy identification of power line)

Physical Dimensions:

• Wire Pigtail Loop Length: Approx. 30cm (12 inches) total.
• Wire Diameter (incl. insulation): Approx. [4.0mm]
• We are a direct manufacturer; please contact us for custom wire lengths for your OEM/ODM projects.

5. Product Features

• Superior Weatherproof Protection The IP67-rated design, complete with a tight-fitting, interlocking cap, provides a sealed enclosure for the fuse. This prevents water, dust, and debris from causing corrosion or short circuits, ensuring reliable operation in off-road vehicles and marine vessels.
• High-Current Capable Construction Featuring a substantial [12 AWG] wire gauge, this fuse holder is built to safely handle demanding electrical loads from amplifiers, lighting, motors, and other high-power accessories without overheating.
• Enhanced Corrosion Resistance The pigtail wire is made from tinned copper, not plain copper. The tin coating provides excellent resistance to oxidation and corrosion, which is critical for maintaining a low-resistance, long-lasting connection in humid or salt-spray environments.
• Flexible and Simple Installation The flexible wire loop can be easily cut at the desired location to be spliced into any circuit. The durable PVC housing remains pliable for easy fuse insertion and removal.

6. Applications

An essential safety component for professional installers, mechanics, and DIY enthusiasts across a wide range of fields:

• Automotive & Trucking: Adding circuits for aftermarket LED light bars, sound systems, dash cams, and auxiliary power outlets.
• Marine & Boating: Protecting bilge pumps, navigation equipment, fish finders, and communication radios.
• RV, Caravan & Overlanding: Safeguarding solar panel charge controllers, water pumps, refrigerators, and interior lighting.
• Industrial & Agricultural Equipment: Adding fused protection to control panels and machinery.
• General Electrical Projects: Any DC circuit application that requires dependable over-current protection.

7. Safety Information

Frequently Asked Questions (FAQ)