Heavy Duty ThreeFoot 13AWG 12V Waterproof Cigarette Lighter Socket Extension Cord For Cars Boats And RVs With 20A Fuse Protection And Dual Core Copper Wire Cable

Heavy Duty 3ft 12V Lighter Socket Extension, single cable
✔️ 3ft 13AWG dual-core copper wire, 20A fuse, waterproof cap

This heavy duty cigarette lighter socket extension adds a 12V/24V power outlet to cars, boats, and RVs. Its 3 ft length gives flexible reach for refrigerators, inverters, and heaters, while a built-in 20A fuse protects circuits. A weatherproof cap seals the outlet for marine and outdoor use.

✅ 3 ft length for flexible mounting and reach
✅ 13AWG dual-core copper wire handles higher loads without overheating
✅ Built-in 20A fuse plus 2 spare fuses for extra safety
✅ Waterproof cap and rugged Bakelite housing for harsh environments
✅ Wide 12V/24V compatibility for car fridges, inverters, and heaters

💡 What is a 12V cigarette lighter socket extension used for in vehicles and boats? This handy accessory helps power DC devices safely. - Power car refrigerators, portable inverters, and heaters on 12V/24V systems - Built-in 20A fuse provides overcurrent protection - Waterproof cap keeps dust and moisture out in marine or outdoor use - Broad compatibility with 12V/24V accessories

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