✔【INPUT&OUTPUT】: 100-240V AC input 50/60HZ, DC 12V 1Amp output, 12 Watt max wattage | ✔【WIDE APPLICATION】: Convert 100-240V AC to 12V DC, widely use for SMD2835 3528 5050 RGB LED strip lights, LED string, wireless routers, ADSL Cats, HUB, switch, security camera, Audio/Video power supply | ✔【KINDLY NOTE】: Please be kindly informed that the total wattage of LED strip lights should not exceed the max wattage（12 Watt) of this adapter | ✔【PACKAGE INCLUDES】: 1 x 12V 1A 12W power supply with 3.3ft power cord, 1 x 5.5/2.1 DC female barrel connector to screw adapter | ✔【HIGH QUALITY】: With 1 year warranty, and our seller support team always stand behind our products in any way, so please contact us for solution if you have any quality problems

✔️Universal Input: Converts 100-240V AC; Output: 12V DC 2.5A 30W; With 47.24inch long cord, standard U.S. 2-pin plug and female car lighter connecter 【Suggestion: The power used should not exceed 80% of the power of the 12V dc power supply.Please check if your device's is a standard male car cigarette lighter plug before use.】 | ✔️Safe & Durable：Cigarette lighter adapter is made of high quality ABS flame retardant material. Dc to ac converter passes 100% full load bum-in test and protection for: overload, over-voltage, over-temperature, over-current, and short circuit protection; protection type: hiccup mode, automatic recovery after fault elimination,to ensure your safety. | ✔️Widely Used: 110v to 12v converter widely used in car electric device with cigarette lighter plug (≤12V 30W): car charger, car air fan, car dash cam, car MP3 player, car bluetooth FM radio adapter; car humidifier & car diffuser,air compressor, refrigerator etc. | ✔️⚠️⚠️High Power is not Supported: 12V 30W cigarette lighter adapter does not support devices over 30W. If a device exceeding 12V 2.5A 30W is connected, it will not work properly. Because this 2.5A power supply cannot provide enough power for devices over 30W, check your device's power before ordering. | ✔️High quality with 1 year warranty, and our seller support team always stand behind our car adapter for plug outlet in any way, so please contact us for replacement if you have any quality problems.

Universal Input: 100-240V AC; Output: 12V DC 41.6A | Widely used in Industrial automation, LED display, CCTV, Radio, Computer Project, LED Strip Lights, 3D Printer etc. | Circuit Short Protection, Overload Protection and Over Voltage Protection Ensures the Safety of Using This Power Supply | Metal Enclosed Body is good for Heat Dissipation which Can Prolong the Lifespan of the Power Supply | Dual input voltage: AC 110V/220V. There is a switch, choose the proper voltage before use. Please set the switch to 110V for USA.