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<p>Extend your vehicle's cigarette lighter port to a convenient remote female socket with this heavy-duty 14AWG extension cord. Featuring a built-in 20A fuse and pure copper conductors, this plug-and-play cable delivers stable, high-current power to your 12V/24V automotive accessories — no complicated wiring required. Made in Mainland China.</p> <h2>Why Choose This Extension Cord?</h2> <p>Whether you're powering a portable car fridge on a road trip, running a tire inflator at a campsite, or keeping a cooling fan going in your RV, this extension cord gives you the reach and reliability you need. The thick 14AWG pure copper wire minimizes voltage drop and handles heavy loads without overheating, while the integrated 20A fuse safeguards your devices and vehicle electrical system from overloads and short circuits.</p> <h2>Key Features</h2> <ul> <li> <strong>14AWG Pure Copper Wire</strong> — Superior conductivity supports high-power loads and resists overheating under sustained use.</li> <li> <strong>Built-in 20A Fuse</strong> — Provides reliable overload and short-circuit protection for both your devices and your vehicle's electrical system.</li> <li> <strong>Universal 12V–24V Compatibility</strong> — Standard cigarette lighter male plug to female socket; works with cars, trucks, RVs, caravans, and marine boats.</li> <li> <strong>Premium PVC Jacket</strong> — Flexible, wear-resistant, and anti-aging insulation built to endure harsh vehicle environments.</li> <li> <strong>Precision-Fit Connectors</strong> — Stable contact that won't loosen under driving vibration, ensuring a secure connection at all times.</li> <li> <strong>Plug-and-Play Design</strong> — No wiring modification needed; simply plug in and go.</li> </ul> <h2>Specifications</h2> <table> <tbody> <tr> <td><strong>Wire Gauge</strong></td> <td>14AWG</td> </tr> <tr> <td><strong>Rated Voltage</strong></td> <td>DC 12V – 24V</td> </tr> <tr> <td><strong>Built-in Fuse</strong></td> <td>20A</td> </tr> <tr> <td><strong>Connector Type</strong></td> <td>Cigarette Lighter Male Plug to Female Socket</td> </tr> <tr> <td><strong>Outer Jacket</strong></td> <td>Insulated PVC</td> </tr> <tr> <td><strong>Compatible Voltage</strong></td> <td>DC 12V–24V automotive appliances</td> </tr> <tr> <td><strong>Country of Origin</strong></td> <td>Mainland China</td> </tr> </tbody> </table> <h2>Perfect For</h2> <ul> <li>Portable car refrigerators & coolers</li> <li>Tire inflator pumps & air compressors</li> <li>Car vacuum cleaners</li> <li>Vehicle cooling fans</li> <li>Road trips, camping, and outdoor adventures</li> <li>Cars, trucks, RVs, caravans, and marine boats</li> </ul> <h2>How to Use</h2> <ol> <li>Firmly insert the male plug into your vehicle's cigarette lighter socket.</li> <li>Plug your 12V–24V device into the female socket.</li> <li>Ensure total operating current does not exceed 20A.</li> <li>If the fuse blows, identify and resolve the overload or short-circuit issue before replacing the fuse.</li> <li>For DC 12V–24V use only — do not use with higher-voltage equipment.</li> <li>Unplug the cable when not in use.</li> </ol> <p>Learn more: <a href="https://www.fueleconomy.gov/feg/drive.shtml" target="_blank" rel="noopener">FuelEconomy.gov driving efficiency guidance</a></p> <h3>Frequently Asked Questions</h3> <h4>Q: What devices can I power with this 14AWG cigarette lighter extension cord?</h4> <p>A: This extension cord is compatible with any DC 12V–24V automotive accessory, including portable car fridges, tire inflator pumps, car vacuum cleaners, vehicle cooling fans, and air compressors. It is ideal for cars, trucks, RVs, caravans, and marine boats.</p> <h4>Q: What does the built-in 20A fuse do?</h4> <p>A: The integrated 20A fuse protects your connected devices and vehicle electrical system from overloads and short circuits. If the total current draw exceeds 20A, the fuse will blow, cutting power and preventing
