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Item #:
81163303
3V ~ 24V 3A 72W Power Supply Adjustable 3V 5V 6V 9V 12V 15V 16V 18V 19V 20V 24V Universal VariableAC/DC Adapter 100V-240V AC to DC Converter with 14
Item #:
81163303
XAF 17517
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Sunday, August 16
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Adjustable output voltage, maximum output current of 12A, real-time voltage monitoring, multiple safety protections
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Adjustable Voltage
Easily adjust from 3V to 12V, accommodating various devices and ensuring optimal performance without overloading or damaging connected equipment.
High Current Capacity
Supports up to 12A output, providing ample power for high-demand devices like LED strip lights and routers, ensuring robust performance.
Voltage Display
Real-time voltage display allows for precise adjustments and monitoring, enhancing user control and preventing potential electrical issues.
Product Details
| Connector Type | Barrel Connector |
| Compatible Devices | Speakers |
| Additional Features | Adjustable,Lightweight Design,Travel |
| Input Voltage | 240 Volts |
| Amperage | 3 Amps |
| Wattage | 72 watts |
| Output Current | 3 Amps |
| Output Voltage | 24 Volts (DC) |
| Power Source | Corded Electric |
| Current Rating | 3 Amps |
| Frequency Range | 50/60 Hz |
| Main Power Connector Type | 2 Pin |
| Portable | Yes |
| Power Plug | Type A - 2 pin (North American) |
| Current | AC to DC |
| Compatible Power Plug Type | Type A - 2 pin (North American) |
| Plug Type | 6.5x4.4mm+Pin, 5.5x2.5mm, 5.5x3.0mm+Pin, 5.0x2.1mm, 6.3x3.0mm, 5.5x1.7mm, 4.8x1.7mm, 4.0x1.7mm, 3.5x1.35mm, 3.0x1.0mm, 2.5x0.7mm, Micro, Type-C and DC terminal connector |
| Mounting Type | Wall Mount |
| Connectivity Technology | Plug-and-play |
| Brand | AOYADAISU |
| Built-In Media | 1 x 72W Power Supply Adapter, 14 x DC Tips, 1 x Reverse Polarity Converter Cable |
| Model Number | 3V~24V 72W 3A |
| Mfr Part Number | AD-005 |
| Manufacturer | AOYADAISU |
| Number of Items | 1 |
| Item Weight | 11.3 Ounces (320.36 grams) |
| Unit Count | 1.0 Count |
| Color | Black |
| Enclosure Material | Plastic |
| Specification Met | CE |
| Included Components | 1 x 72W Power Supply Adapter, 14 x DC Tips, 1 x Reverse Polarity Converter Cable |
| Special Feature | Adjustable,Lightweight Design,Travel |
Who Should Buy?
-
LED Strip Users
Ideal for powering various LED strip lights with adjustable voltage requirements for customized lighting solutions.
-
Electronic Hobbyists
Perfect for DIY electronics projects, allowing flexible voltage adjustment to suit different components and prototypes.
-
Router Power Supply
Great choice for providing stable power to routers, ensuring consistent performance and connectivity without interruption.
-
High Power Devices
Not suitable for devices requiring more than 144W, as it may lead to power failure or damage.
Product Description
3V ~ 24V 3A 72W Power Supply Adjustable 3V 5V 6V 9V 12V 15V 16V 18V 19V 20V 24V Universal VariableAC/DC Adapter 100V-240V AC to DC Converter with 14 Tips for LED Strip Light Speaker Router
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the output voltage range of the Adjustable Universal Power Supply Adapter?
Answer: The Adjustable Universal Power Supply Adapter offers a versatile output voltage range from 3V to 12V. This allows users to set the appropriate voltage according to their specific device requirements, making it suitable for a wide array of applications including powering LED strips, small electronic devices, and other low-voltage equipment. -
Question:
Can this power supply be used with international appliances?
Answer: Yes, this power supply adapter is compatible with international voltage standards, operating on an input range of 100V to 240V. This feature ensures that it can be used seamlessly in different countries, making it an ideal choice for travelers or those needing a reliable power source for multiple devices across regions. -
Question:
How do I adjust the output voltage on this power supply?
Answer: To adjust the output voltage, simply turn the voltage selection knob located on the unit. The clear voltage display makes it easy to monitor your chosen setting, ensuring you can accurately set the power to match your device’s requirements. This adjustable feature is particularly useful for projects that may need different voltages at different times. -
Question:
What is the maximum current output of this power supply?
Answer: The maximum current output of this power supply adapter is 12A. This high current capacity makes it suitable for devices that require substantial power, such as LED lighting systems or electric motors, providing stability and reliability during operation. -
Question:
Is this power supply suitable for LED strip lighting?
Answer: Yes, this power supply is ideal for powering LED strip lighting due to its adjustable voltage and high current capacity. By selecting the appropriate voltage, you can ensure optimal performance of your LED strips while avoiding damage caused by over-voltage or under-voltage scenarios. -
Question:
Are there safety features built into this power supply?
Answer: This power supply adapter includes several safety features such as short-circuit protection and over-current protection. These mechanisms are designed to prevent damage to both the adapter and the connected devices, ensuring a safe power supply experience in various applications. -
Question:
What type of devices can I use with this power supply adapter?
Answer: You can use this power supply adapter with a variety of devices, including digital cameras, routers, gaming consoles, LED displays, and more. Its adjustable voltage feature allows compatibility with different electronic devices, making it a versatile addition to your toolkit. -
Question:
How portable is this power supply adapter?
Answer: The power supply adapter features a compact design that makes it easy to carry and store, perfect for on-the-go use or travel. Its universal voltage capability also means you can use it in various countries without worry, enhancing its portability for users who require access to power during their travels. -
Question:
Where can I buy the 3~12V 12A 144W Adjustable Universal Power Supply Adapter in Equatorial Guinea?
Answer: You can conveniently purchase the 3~12V 12A 144W Adjustable Universal Power Supply Adapter at Ubuy in Equatorial Guinea. Ubuy offers a straightforward online shopping experience, allowing you to browse and buy the product with ease, ensuring you get the reliable power supply you need. -
Question:
Does this power supply adapter come with interchangeable connectors?
Answer: This power supply adapter commonly comes with multiple interchangeable connectors, enabling compatibility with different device ports. This feature enhances usability, making it simpler to connect to various electronics without needing to purchase separate connectors for each device.
AOYADAISU Low Voltage Transformers 3V~24V 72W 3A Editorial Review
This adjustable power adapter is highly versatile and user-friendly, suitable for various devices including laptops and hot wire foam cutters. The FAQ section clarifies that the adapter's voltage range is 3~24V and current output is 3A, with intelligent current regulation technology ensuring safe and optimal performance without the need for manual adjustment. Reviews highlight its reliable functionality for tasks such as controlling bulb brightness and powering electronic devices, praising its stability, ease of use, and wide range of connector options. Overall, customers appreciate the adapter's efficiency and accuracy in delivering power tailored to different devices. **
Customer Reviews & Ratings
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Pros
- Versatile and adjustable voltage range suitable for various devices
- Intelligent current regulation technology for optimal and safe performance
- Wide range of connectors and stable functionality
- Accurate voltage display and voltage regulation efficiency
Cons
- Ground not present in the cable jacket, potentially not compliant with UL standards
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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XAF 17517
Order now and get it around Sunday, August 16
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Adjustable output voltage from 3V to 12V
- Maximum output current of 12A
- Real-time voltage monitoring with a visual display screen
- Incorporates multiple safety protections including overvoltage, overcurrent, short circuit, over-temperature, and overload protection
- Comes with 12 different connector options for various devices
- Equipped with a reverse polarity conversion cable for added flexibility
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