3~12V 12A 144W Adjustable Universal Power Supply Adapter, 3V 4V 5V 6V 7V 8V 9V 10V 11V 12V Variable DC Power Supply with Voltage Display 100V-240V
XCD 115
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Adjustable output voltage, maximum output current of 12A, real-time voltage monitoring, multiple safety protections
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Product Details
- 【Universal Adjustable Power Supply】: Our 12V DC power supply is a multifunctional product suitable for various small household electronic devices, including LED strips, under-cabinet lights, humidifiers, fans, and more. With an adjustable output voltage range from 3V to 12V and a maximum output current of 12A, it caters to a wide range of device requirements.
- 【Adjustable Output Voltage】: This multi-voltage universal power supply features a unique design allowing users to adjust the output voltage between 3V 3.5V 4V 4.5V 5V 5.5V 6V 6.5V 7V 7.5V 8V 9V 10V 11V 12V. Power Max 144W;Compatible with devices with current below 12A(such as 200mA,300mA, 500mA,1A,1.5A,2A,2.5A,3A,4A,5A,6A,7A,8A,9A,10A,11A,12A). The polarity of this adapter is: inside(+), outside(-).
- 【Safety and Stability】: To ensure your devices' safety, the 12 Volt universal power supply incorporates multiple safety protections, including overvoltage, overcurrent, short circuit, over-temperature, and overload protection. IMPORTANT: This power adapter is designed for devices that do not rely on batteries. Using it with battery-powered devices may result in compatibility issues.
- 【Visual Display Screen】: Equipped with a visual display screen, our 12v DC variable power supply provides real-time voltage monitoring. Due to potential power line-related variations of up to ±0.5V between the power brick and DC plug, the displayed voltage range is 3.5V~11.5V. When in use, set the voltage to the target voltage before connecting your device.
- 【Multiple Connector Options】: The 144W multi voltage universal power supply comes with 12 different connector options, including 6.4x4.0mm+Pin, 5.5x2.1mm, 5.0x3.0mm+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, and a DC terminal connector. And a reverse polarity conversion cable, which can convert the output of the power adapter into a positive electrode (+). Before use, please confirm whether the voltage, current, and outlet port size of your device match the corresponding connector.
| Connector Type | 3-Pin |
| Compatible Devices | LED Strip Light |
| Additional Features | Adjustable Output Voltage, Multiple Connector Options, Safety Protections |
| Input Voltage | 240 Volts |
| Amperage | 12 |
| Wattage | 144 watts |
| Output Current | 12 Amps |
| Output Voltage | 12.00 |
| Power Source | Battery Powered |
| Current Rating | 12 Amps |
| Frequency Range | 50-60 Hz |
| Main Power Connector Type | 2 Pin |
| Portable | No |
| Number of Power Levels | 19 |
| Power Plug | Type A - 2 pin (North American) |
| Current | DC |
| Plug Type | 6.4x4.0mm+Pin, 5.5x2.5mm, 5.0x3.0mm+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,DC terminal connector |
| Mounting Type | Tabletop Mount |
| Connectivity Technology | DC Barrel |
| Brand | AOYADAISU |
| Built-In Media | Power adapter |
| Model Number | AD-009 |
| Customer Package Type | Standard Packaging |
| Mfr Part Number | AD-009 |
| Manufacturer | AOYADAISU |
| Number of Items | 1 |
| Unit Count | 1.0 Count |
| Color | Black |
| Enclosure Material | Plastic |
| Form Factor | Compact or small size desktop |
| Specification Met | CE, FCC |
| Included Components | Power adapter |
| Special Feature | Adjustable Output Voltage, Multiple Connector Options, Safety Protections |
| Item Weight | 1.8 lbs (820 grams) |
What's in the box
Power adapter
Who Should Buy?
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LED Strip Users
Ideal for powering various LED strip lights with adjustable voltage requirements for customized lighting solutions.
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Electronic Hobbyists
Perfect for DIY electronics projects, allowing flexible voltage adjustment to suit different components and prototypes.
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Router Power Supply
Great choice for providing stable power to routers, ensuring consistent performance and connectivity without interruption.
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High Power Devices
Not suitable for devices requiring more than 144W, as it may lead to power failure or damage.
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Fixed Voltage Needs
Users needing a permanent voltage supply may prefer dedicated power supplies without adjustable settings.
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Industrial Applications
This adapter is not built for industrial use, which typically requires more robust and higher capacity power solutions.
Product Description
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 Saint Lucia?
Answer: You can conveniently purchase the 3~12V 12A 144W Adjustable Universal Power Supply Adapter at Ubuy in Saint Lucia. 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 Power Converters AD-009 Editorial Review
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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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XCD 115
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Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
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





