10 Best Universal Power Adapter of December 2025

• This AC/DC adapter output is 3V 4.5V 5V 6V 7.5V 9V 12V 1000mA 1A Max. 12W. It is easy to set the voltage to fit for different device by a little key.
• This universal AC adapter can apply to most appliances which the rating input voltage is from 3V to 12V and rating power is equal to or less than 12W.
• Equipped with 8 premium adapter plugs[including a micro-USB plug], these different plugs are fit for many different small household electronics. It is an useful spare part for your various devices.
• The power adapter is very durable and easy to operate. It is with multi safety protection and secure to use. Higher energy efficiency, friendly to the earth.
• Important Note: The polarity of DC plug is inner Positive(+), outer Negative(-). Polarity is irreversible, please check carefully before buying.

Belker

• ★ TRAVEL ESSENTIAL: Intelligent charge "IC" allows it to automatically recognize devices and delivers the best electric for everything you plug in the outlet, for optimised charging time of all of your devices.
• ★ CHARGE UP TO 5 DEVICES: Adaptor allows SIMULTANEOUS use of the AC power Socket and Four USB CHARGING Ports including smart phones (IOS, Android), Laptops, Bluetooth speakers, Power banks, tablets and so on.
• ★ EXPERIENCE UNIVERSAL USAGE: Covering over 160 countries with US/UK/EU/AU plugs, The Portable Converter support outlets in North America, United Kingdom, Continental Europe, Australia, Asia and so on.
• ★ POWER & SAFETY: 4 AC wall power sockets- 6 Amp max (660W max. at 110V, 1380W max. at 230V), AC 100-240V-max 6A output; 4-Port USB charger 2.4A 5V DC max; 2400mA. Unidapt adapters are small, safe and Perfect for Travel.
• ★ SATISFACTION GUARANTEE: Or your Money Back & 1 Year full Warranty. Great Customer Service that will help in all situations. Note, not suitable for high powered electrical appliances and does not convert voltage.

Unidapt

• Input: AC 100~240V, 50/60Hz ; Output: DC 3~12V Adjustable, Max 5A 60W ; It can supply with any voltage between 3~12V,such as 3V 3.5V 4V 4.5V 4.8V 5V 5.5V 6V 6.5V 7V 7.5V 8V 8.5V 9V 9.5V 10V 10.5V 11V 11.5V 12V, etc and any amp less than 3A, such as 300mA, 500mA,1A, 1.5A, 2A, 2.5A, 3A, 3.5A, 4A, 4.5A, 5A. LCD display will show the output voltage, in case that wrong voltage regulation damage your device.
• It comes with an original 5.5x2.5mm tip and 14pcs frequently used tips: 6.5x4.4mm+Pin, 5.5x2.1mm, 5.5x3.0mm+Pin, 5.0x2.5mm, 6.3x3.0mm, 5.5x1.7mm, 4.8x1.7mm, 4.0x1.7mm, 3.5x1.35mm, 3.0x1.1mm, 2.5x0.7mm, Micro-USB, Type-C and DC terminal connector. You can screw wires onto it easily, perfect for DIY projects. Please carefully check the tips dimension and confirm whether it match with your device.
• The 60W all-in-one multipurpose AC/DC adapter fit for many 3~12V small household electronics such as LED strips, under-cabinet light, TV Box, smart speaks, wireless routers, essential oil diffuser humidifier, USB fan, Wifi IP camera, USB Hub, hard disk box, CD Player, DVD Player, DC motor, DC pump, digital photo frame, DVR NVR surveillance system etc.
• Built-in multiple safety protection systems. Automatic over voltage cut-off, over current cut-off, over temperature cut-off, short circuit cut-off. We focus on producing premium quality and safety power adapters. No noise, no spontaneous combustion, no explosion, no fire hazard, safe to use. 6ft long power cable makes it convenient to use.
• Please choose correct voltage before plug it to your device. Wrong voltage may damage your device. We recommend to use less than 80% of the full load. We always stand behind our products. If there is any issue, please feel free to contact us. We have 30 days money back guarantee, 24 months exchange. Email: [email protected].

SHNITPWR

• [The perfect worldwide travel Adaptor] – use This universal power adaptor to 150+ countries, fits with us UK EU China outlets. This all in one travel Adaptor comes in one piece, and where many USB travel adapter comes in many pieces.
• [CHARGING 4 DEVICES] – The only travel adapter you will need! Charge two phones, a tablet and camera with this travel adapter! Compatible with: iphone 11 Pro Max, XR, iPad Pro, Samsung Galaxy S10 Plus, One Plus 7 Pro, Huawei and Powerbank
• [4 PORT USB INTERNATIONAL PLUG FOR TRAVEL] – Multi USB Port Hub with 4 Smart USB Ports 2×2.4A/2×2.1A, at 3500mA. Charge up to four devices at the same time, which the ports automatically adapting the output for each one accordingly.
• [PIN LOCKING MECHANISM FOR SECURE PLUGIN] - Don't you hate when you press the pins sinks back into the Travel Adapter when you press it in the outlet? This Universal Travel Adapter locks and unlocks the 8 pins securely into its fixed positions
• [PLEASE NOTE] - This is not a converter between voltages. Make sure voltage on the outlet and are compatible with the electronics used or getting a voltage converter with this adapter.

SublimeWare

• This AC/DC adapter can apply to most appliances which the input voltage is between 3V and 12V and the rating power is equal to or less than 12 Watt.
• AC Input: 100V 120V-240V 50/60Hz, Output: Multi Voltage DC 3V 4.5V 5V 6V 7.5V 9V 12V 1000mA Max(compatible with less than 1 A, like 100ma 200ma 500ma 800ma amps etc.).
• This power supply is with 7 different size adapter plugs which fit for your electronics well and solve your various problems.
• Important Note: The adapter DC plug polarity is center positive "+". Please ensure it is same with your devices before buying.
• Package Included: 1 x Power adapter, 1 x DC plugs kit, 1 x switch key, 1 x manual, 1 x 12-month global warranty.

Belker

• Multiple voltage & various Tips universal ac adapter Charger works for lots of household eletronics, like routers, led strips, cctv cameras, webcams, USB hubs, android tablets, BT speakers, etc
• Input:110-240V, Output: 5V, 6V, 7.5V, 9V, 12V, 13.5V, 15V, 1a 2a 3a universal power supply compatible 45W 36W 30W 24W 12W. DC Plug Dimensions: 5.5x2.5mm, 5.5x2.1mm, 4.0x1.7mm, 3.5x1.35mm, 2.5x0.7mm, 3.0x1.0mm, Micro USB, 5.5*2.1mm coverter plug for LED strips or other DIY. These popular tips meet your power needs for lots of small digital devices at home perfectly. With switching plugs and different voltage output, you can save a lot on buying different voltage ac adapters
• [Select Correct Volt Before Power] Small household appliances usually don't have circuit protection, if with the wrong voltage, may damage your device. It is important to select right volt for your devices
• [IMPORTANT] DC Plug Power Polarity:Central Positive(+), Outer Negative(-). Polarity could not be reversed. Some devices require Central Negative (-) and outer positive (+), which is totally opposite and not fitting, please check carefully before buying
• Package include: 1 x 45W Universal Multi Voltage Ac Adapter, 1 Set x Plugs, 1 x LED terminal connector, 1 x Iron Sheet

Powseed

• This replacement power adapter offers 8 interchangeable tips, which makes it fits 95% of AC/DC home appliances, Such as 3V to 12V Household Electronics, Tablet, Scales, Routers, Speakers, LED Strip Lights, CCTV camera system, USB Charging Camera, USB powered devices and more.
• AC Input: 100-240V 50/60Hz 1.0A, DC Output: volt 3V 4.5V 5V 6V 7.5V 9V 12V - amp 0.5A 1.0A 1.5A 2.0A 2.5A Max. 3.0A
• This power supply is a versatile adjustable adapter, replace those adapters less than 36W like 5V 1A 2A 2.1A, 12V 1A 2A, Max. support 5V 3A, 6V 3A, 9V 3A, 12V 3A and more.
• This AC adapter polarity is inner Positive(+), outer Negative(-). If your device is with center negative polarity "-", please take a Belker polarity reversed cable. Search "B07PMHMPMP" on Amazon.
• Package content: 1 x Universal AC DC adapter, 1 x Plugs kit, 1 x Switch key. 1 x User Manual

Belker

• ✅Universal AC/DC Adapter - AC Input:100-240V 0.25A 50/60Hz, DC Output:3V/4.5V/5V/6V/7.5V/9V/12V. Advanced secure technique, with full PROTECTION of over Voltages/ over Current/ short Circuits/ over Temperature. [ BUY SoulBay NEW !!]
• ✅Upgraded Version Power Supply - Made of Compact Material. Newly designed adapter plugs to make this adapter Plugged in More Easily, new 57.1 inches cable in length, adding a magnet ring and LED terminal connector. There is ALSO a Micro USB Plug so this item can also function as an adaptor to turn any USB cable into a charger, such as usb charging camera.
• ✅All-in-one Adapter - This 30w replacement ac adapter comes with 8 interchangeable tips, which makes it fits 95% of AC/DC home appliances, Such as 3V to 12V Household Electronics, Tablet PC, Scales, Routers, Speakers, LED Strip Lights, CCTV camera system, USB Charging Camera, and so on.
• ✅Multifunctional 30W Adapter - Variable voltage is easy to select, you can converts to different voltage with ease using the provided key. 5.5mm*2.1mm DC Power Cable Connector Plug, easy to connect and practical to use. Supporting DC 12V-2A or 12V-1.5A appliances.[Note: DC Plug Polarity: inner Positive(+), outer Negative(-), Polarity is Not reversible.]
• ✅Exactly What You Are Looking for - Reasonably priced, versatile adjustable charger, different sizes of output and different levels of voltage. Safe to operate, Handy to set up at the correct voltage and Easy to attach the adapter plugs. Any issue for the product, please keep free to Contact us before returning. WE ALWAYS STAND BEHIND and OFFER fantastic after-sale support!

SoulBay

• UNIVERSAL WORLDWIDE CHARGING - This travel adapter Accepts Plugs from More than 150 Countries with US/EU/UK/AU european Plugs like Thailand, New Zealand, Israel, Italy, Rome, France, Spain, Canada, China, Australia, India, Hong Kong, Argentina, Peru, Korea, Asia, etc
• SAFETY PROTECTION - this International Travel Power Adapter built-In safety shutters protect users from the direct touch of the live parts on the socket outlet
• All IN ONE - Detachable charger includes 5 Different Input Plugs Tightly Connect into 1 Adaptor
• DUAL USB CHARGING PORTS - World Adapter Plug compatible with almost all USB Devices like Apple iPhone x 8 8 plus 7 7s 6 6s 5s 4s, Sony, Blackberry, HTC, Lenovo, LG, ZTE, Huawei, and so on.
• SPECIFICATIONS - Power Rating 6A max. 100-240Vac (660W max. at 110Vac. 1380W max. at 230Vac) This Charger Adapter Plug Converts the Power Outlet Only, It Does Not Convert Electrical Output Current and Voltage. MIZO offers 24-Months limited product warranty and 24h*7d Customer Service from MIZO

NEWVANGA

• INTERNATIONAL COMPATIBILITY - Built to be the MUST HAVE Travel Accessories you need for your worldwide traveling, International Universal Travel Adaptor offers superior compatibility with more than 150 countries around the world, Solve your global travel charging problem.
• DUAL USB CHARGING PORTS - World Adapter Plug compatible with almost all USB Devices like Apple iPhone, SAMSUNG, Motorola, Sony, Blackberry, HTC, LG, and so on.
• AC POWER SOCKET - This is not a voltage converter. The AC output will be local voltage you're using, eg: In 110 countries, AC power socket output 110V. In 220V countries, AC power socket output 220V. Make sure your device with dual voltage or it is available at local voltage.
• SPECIFICATIONS - Power Rating 6A max, 100 - 240Vac (660W max at 110Vac; 1300W max at 240Vac). The travel adapter does not work with high power appliances which higher than 660W at 110V, such as flat iron, hair dryer, steam iron, hot water heater, coffee maker, etc.
• SAFETY PROTECTION - Our products are FCC CE and RoHS Certified. Built-in Fuse protect / Built-in Safety Shutters / LED Power Indicator and an 12-Month Warranty. Your device is safe and your investment is worth.

LKY DIGITAL