The Sea-Dog Line Power Socket Cap 426119-1 (12 Volt) is a replacement protective cap designed for marine and automotive 12V power sockets. It is used to cover and protect the socket when not in use, helping prevent dust, moisture, and debris from entering the electrical connection point. This ensures longer service life and reliable performance of the power outlet system.
Manufactured from durable injection-molded nylon, this cap is built to withstand harsh marine and outdoor environments, including exposure to UV, salt, and moisture. It is specifically designed for rectangular Sea-Dog 12V power sockets, providing a precise OEM-style fit and secure closure without modifying the original socket assembly.
Ideal as a direct replacement or spare part, this cap helps maintain a clean, safe, and functional 12V power connection in boats, RVs, and vehicles.
Key Features
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Secure Fit: Snaps firmly onto socket to prevent accidental loss.
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Easy Installation: Simple plug-and-play replacement cap design.
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Lightweight Build: Compact and non-intrusive protective accessory.
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Protective Cover: Keeps dust, water, and debris out of the 12V socket.
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OEM Replacement Fit: Designed for Sea-Dog 426112/426113 power sockets.
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Durable Construction: Made from injection-molded nylon for long-term use.
- Marine Grade Design: Resistant to UV exposure, salt, and harsh environments.
Specifications
- Brand: Sea-Dog Line
- Part Number: 426119-1
- Type: Power Socket Cap Only
- Voltage Compatibility: 12V DC
- Material: Injection-Molded Nylon / ABS


