AC to DC Converter 120W 10A, 110V/120V to 12V Car Cigarette Lighter Socket Power Adapter, AC/DC Transformer for Tire Inflator, Car Refrigerator, Vacuum Cleaner and Other 12V Devices

About this item

• 【Powerful 120W Performance】 This AC to DC converter transforms standard 100–240V household AC power into stable 12V DC output at 10A (120W max). Perfectly powers most 12V car devices under 120W, including tire inflators, car refrigerators, vacuum cleaners, air compressors, dash cams, car fans, massage cushions, and more. Bring the convenience of your car's power system to your home, garage, or anywhere with a wall outlet
• 【Multiple Safety Protections】 CE, FCC, and RoHS certified. Built-in comprehensive protections against over-voltage, over-current, overload, overheating, and short circuits. The fire-resistant ABS housing and intelligent protection system automatically cut off power when abnormalities are detected, ensuring complete safety for both you and your devices
• 【Wide Compatibility】 Works with almost all 12V automotive electronics equipped with a standard male cigarette lighter plug and drawing less than 10A (≤120W). Compatible with car refrigerators, tire inflators, vacuum cleaners, air purifiers, dash cams, DVR recorders, Bluetooth FM transmitters, massage cushions, car fans, coffee makers, and more. Please check your device's rated power before purchasing—devices exceeding 120W will not work properly.
• 【Plug & Play – Easy to Use】 No complex setup required. Simply plug the 3-prong grounded AC plug into any standard household wall outlet, connect your 12V car device to the female cigarette lighter socket, and power up instantly. The extended power cord provides flexible placement whether you're in the living room, workshop, garage, or RV
• 【Important Usage Note】 Devices with built-in motors (such as vacuum cleaners, inflators, and air compressors) often have instantaneous starting currents much higher than their rated current-. For motor-driven devices rated at 8A–10A, we recommend upgrading to a higher amperage model (15A/180W) to ensure reliable startup-. For optimal performance and longevity, do not operate this adapter continuously at full 120W load—we recommend using it with devices under 100W for extended use
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