Key Specifications
Prime Delivery • 30-Day ReturnsRoyPow AC to DC Converter Power Supply Transformer 2A/24W AC/DC Adapter 110V/120V to 12V Car Cigarette Lighter Socket, 110V/120V to 12V Converter, Not for Pump, Inflator
This adapter is designed to let you power typical 12 V “cigarette-lighter plug” car accessories from a standard 110–240 V AC wall outlet at home or office. In other words: if you have a device that normally plugs into your car’s 12 V socket (dash-cam, car charger, small fan, etc.), this converter lets you use it without a car — handy if you want to use car devices indoors or when your car isn’t running. According to the listing, the device provides 12 V DC at up to 2 A (≈ 24 W) through the lighter-socket output.
Key Features
This adapter is designed to let you power typical 12 V “cigarette-lighter plug” car accessories from a standard 110–240 V AC wall outlet at home or office. In other words: if you have a device that normally plugs into your car’s 12 V socket (dash-cam, car charger, small fan, etc.), this converter lets you use it without a car — handy if you want to use car devices indoors or when your car isn’t running. According to the listing, the device provides 12 V DC at up to 2 A (≈ 24 W) through the lighter-socket output.
Key Considerations
Output power/power limit: 12 V, 2 A — i.e. 24 W max output.
Device compatibility (power draw): Only suitable for low-power automotive electronics (dash-cams, small chargers, humidifiers, Bluetooth adapters, etc.).
Not suitable for high-draw devices: The listing explicitly warns not to use it with high-power devices — e.g. air pumps, inflators, refrigerators, vacuum-cleaners, warmers, etc.
Input voltage range: Accepts 110–240 V AC input — works with most household outlets globally (great for travel or multi-region use).
Safety protections: Built-in protection against overload, over-current, over-temperature, short-circuit, etc.
Compact & portable: Small size ~ 58×53×33 mm, easy to carry or store when not in use.
This converter only supplies 12 V at up to 2 A (i.e. ~24 W). That’s fine for low-power car accessories — dash-cams, mobile-device chargers, small fans, car diffusers or humidifiers, Bluetooth FM transmitters, etc. If your device draws more than 24 W (e.g. car refrigerator, vacuum, air pump, or any motorized appliance), this unit is not suitable. The manufacturer explicitly warns against powering such high-draw devices.
These factors represent the most critical aspects that will impact your satisfaction with this product.
Customer Reviews
Wanted to use a 911 emergency 🆘 plug in my house that works in my car in case I need 911. This 911 product allows you to call 📞 911 and it has a speaker & microphone so you can talk to the 911 Agent.
Should do what we need! Was looking for a specific type of adapter with the hole positioned on top like this one to fit beside another plug that goes off to the side. It also had to fit in the space under our dash. This works great!