<h2>Power Two Devices from One Port — Effortlessly</h2> <p>Never run out of vehicle power ports again. This heavy-duty <strong>12AWG Y-type cigarette lighter splitter</strong> converts a single 12V or 24V DC car socket into two standard female outlets, letting you run two devices at the same time. A built-in on/off switch gives you instant power control without constantly unplugging — protecting both your socket and your adapter from unnecessary wear. Made in China.</p> <h2>Highlights &amp; Features</h2> <ul> <li> <strong>1-to-2 Y Splitter Design:</strong> One male cigarette lighter plug expands into two standard female sockets — charge and power two 12–24V devices simultaneously without fighting over a single port.</li> <li> <strong>Built-In On/Off Switch:</strong> Instantly cut or restore power to both outlets without repeatedly unplugging the adapter, reducing socket wear and extending product life.</li> <li> <strong>12AWG Heavy-Gauge Copper Wire:</strong> Thick copper conductors deliver low resistance and excellent conductivity, handling high-current loads while minimizing voltage drop and heat buildup.</li> <li> <strong>Durable PVC Insulation:</strong> The premium PVC outer sheath resists wear and aging. Standard-size plug and sockets provide a tight, secure connection that stays firmly in place on the road.</li> <li> <strong>Wide Voltage Compatibility:</strong> Rated for DC 12–24V, making it compatible with sedans, SUVs, trucks, RVs, caravans, and marine boats.</li> </ul> <h2>Product Specifications</h2> <ul> <li> <strong>Wire Gauge:</strong> 12AWG</li> <li> <strong>Working Voltage:</strong> DC 12–24V</li> <li> <strong>Structure:</strong> 1 Male Cigarette Lighter Plug to 2 Female Sockets</li> <li> <strong>Control Mode:</strong> Built-in On/Off Power Switch</li> <li> <strong>Cable Insulation:</strong> High-quality PVC</li> <li> <strong>Application:</strong> Car, Truck, RV, Caravan, Boat, Marine Vehicle</li> </ul> <h2>Where You'll Use It</h2> <p>Perfect for powering multiple 12–24V accessories including portable car fridges, tire inflator pumps, car vacuum cleaners, dash cams, GPS navigators, fans, marine electrical equipment, and RV accessories. An essential companion for camping trips, long-distance drives, and outdoor adventures.</p> <h2>How to Use</h2> <ol> <li>Insert the male plug firmly into your vehicle's cigarette lighter socket.</li> <li>Turn on the on/off switch, then connect your devices to the female sockets.</li> <li>Do not exceed the maximum total load current to avoid overload.</li> <li>Switch off or unplug when not in use to extend the adapter's service life.</li> </ol> <h2>Important Notes</h2> <p>Always check the total power consumption of connected devices before use. Not rated for voltages beyond 24V DC. Keep away from high-temperature environments.</p> <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: Can this cigarette lighter splitter handle high-power devices like a tire inflator or portable fridge?</h4> <p>A: Yes. The 12AWG heavy-gauge copper wire is specifically chosen to support high-current loads with minimal voltage drop. Always verify the combined wattage of your connected devices does not exceed your vehicle's socket fuse rating before use.</p> <h4>Q: Will this cigarette lighter Y-splitter work in both 12V and 24V vehicles?</h4> <p>A: Absolutely. This adapter is rated for DC 12–24V, making it compatible with standard 12V cars, SUVs, and vans as well as 24V trucks, RVs, caravans, and marine boats.</p> <h4>Q: What is the benefit of the on/off switch on this car socket splitter?</h4> <p>A: The integrated power switch lets you cut power to both outlets instantly without physically unplugging the adapter. This reduces wear on your vehicle's socket and the adapter's plug, extending the life of both over time.</p> <!-- pro