0 ratings
Item #:
229620421
Belker 3V-24V 3A Universal Power Supply 72W Adjustable AC Adapter
87% of respondents would recommend this to a friend
Item #:
229620421
GBP 21
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
In stock
Imported from USA store
QTY:
Order now and get it around Sunday, September 27
Secured transaction
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.
Our Top Logistics Partners
Turn the green knob to select the voltage 3V to 24V, while the LCD displays the output voltage in real time.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Versatile Voltage Range
Adjustable between 3V to 24V, this adapter caters to a variety of devices, ensuring compatibility with numerous electronic applications, such as LED strips, routers, and speakers.
Multiple Connectors
Includes 13 different tips and a polarity converter, providing flexibility and ease of use for various projects without the need for additional connectors.
High Power Output
With a robust 3A and 72W capacity, this power supply delivers reliable performance for high-demand devices, making it ideal for DIY projects and professional setups.
Product Details
| Connector Type | Corded Electric |
| Compatible Devices | LED strip lights, LED desk lamps, routers, modems,CCTV cameras, baby monitors, fans and more |
| Compatible Phone Models | AC DC Adapter |
| Special Features | Charging Indicator, Voltage Display |
| Input Voltage | 240 volts |
| Amperage | 3 A |
| Wattage | 72 watts |
| Output Current | 3 A |
| Output Voltage | 24 volts_of_direct_current |
| Power Source | AC/DC |
| Current Rating | 3 A |
| Voltage | 24 volts_of_direct_current |
| Current | AC/DC |
| Wired Charging Connector Type | USB Type C |
| Connectivity Technology | DC Barrel |
| Brand | Belker |
| Built-In Media | Cable, User Manual |
| Manufacturer | Belker |
| Number of Items | 1 |
| Unit Count | 1 Count |
| Enclosure Material | Plastic |
| Included Components | Cable, User Manual |
| Special Feature | Charging Indicator, Voltage Display |
| Item Weight | 2 lbs (910 grams) |
What's in the box
Cable
User Manual
Who Should Buy?
-
DIY Enthusiasts
Perfect for individuals engaged in DIY electronics projects needing variable voltage power supply for various applications.
-
LED Strip Users
Ideal for powering LED strips that require specific voltage outputs, accommodating different lengths and configurations.
-
Device Repair Technicians
Useful for technicians who repair electronic devices needing a versatile power supply for testing various equipment.
-
High-Power Devices
Not suitable for devices requiring more than 72W, such as high-end gaming or industrial equipment.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What types of devices can the Belker 45W Universal Power Supply support?
Answer: The Belker 45W Universal Power Supply is designed to support a wide range of devices, including household electronics, LCD and LED strip lights, routers, hubs, and speakers. With adjustable voltage settings of 5V, 6V, 7.5V, 9V, 12V, 13.5V, and 15V, it caters to various electronic needs, making it a versatile option for different applications. This flexibility allows users to power multiple devices without needing separate adapters, enhancing convenience and saving space. -
Question:
How do I choose the correct voltage for my device?
Answer: To select the correct voltage, first identify the voltage rating of your device, which can usually be found on its power adapter or label. Once determined, adjust the Belker Power Supply to match this voltage using the provided tips and settings. It's crucial to ensure that the voltage setting aligns with your device's requirement to avoid damage. For instance, a 12V LED strip light should be set to 12V for optimal performance. -
Question:
Is the Belker Power Supply compatible with Guernsey voltage standards?
Answer: Yes, the Belker 45W Universal Power Supply is compatible with a wide range of Guernsey voltage standards, as it operates under a variety of input voltages typically found in households. This feature makes it an excellent choice for travelers or those who use devices from different regions. It supports AC input voltage and automatically adjusts to accommodate the specific needs of the device in use, ensuring a safe user experience. -
Question:
What is the maximum current output of the Belker Power Supply?
Answer: The Belker Power Supply has a maximum output current of 3A (3000mA), making it suitable for powering devices that require higher power safety margins. This means you can confidently use it with devices that need up to 3A to get the optimal performance. For example, this is especially beneficial for powering LED strip lights, which can consume significant current depending on their length and brightness. -
Question:
Can I use multiple devices with the Belker Power Supply at the same time?
Answer: Using multiple devices simultaneously with the Belker Power Supply is not recommended as it can exceed the maximum output current of 3A. Each device should be used individually according to its voltage and current needs to prevent overloading the power supply. If you need to power multiple devices, consider using a separate power supply for each, ensuring they have the proper voltage and current specifications. -
Question:
What tips are included with the Belker Power Supply, and how do I use them?
Answer: The Belker Power Supply comes with 10 interchangeable tips to fit a variety of device power ports. Each tip is designed to connect easily, allowing you to choose the one that corresponds with your device’s input. To use, simply select the appropriate tip, plug it into the power supply, and adjust the voltage setting before connecting it to your device. This versatility ensures you can use one power adapter for multiple devices conveniently. -
Question:
Does the Belker Power Supply support international plugs?
Answer: The Belker 45W Universal Power Supply typically comes with a standard plug designed for the outlet types prevalent in its selling region. However, if you are traveling or using devices internationally, consider purchasing a compatible plug adapter. This allows you to connect to various outlet types, ensuring that you can operate your devices without hassle, regardless of the region. -
Question:
What safety features does the Belker Power Supply offer?
Answer: The Belker Power Supply is equipped with multiple safety features, including overcurrent protection, overvoltage protection, and short circuit protection. These features work together to prevent electrical mishaps, ensuring that both the power supply and the devices connected are safeguarded during operation. This reliability enhances user confidence, making it a smart choice for powering sensitive electronics. -
Question:
How can I buy the Belker Power Supply?
Answer: You can purchase the Belker 45W Universal Power Supply through Ubuy in Guernsey. Ubuy offers a seamless online shopping experience, ensuring you have access to this versatile power supply. It's a reliable platform known for its wide range of electronics products, making it easy to find everything you need for your household devices at one convenient location.
Belker AC Adapters Editorial Review
Belker 45W Universal 5V 6V 7.5V 9V 12V 13.5V 15V Power Supply with 10 Tips is an extremely versatile power adapter that features adjustable voltage settings, making it compatible with various devices. Users appreciate its multiple output options, including a seamless transition from common voltages like 5V to 15V, ensuring it meets diverse requirements. However, it's essential to match the adapter correctly as not all devices perform well with this power supply, evidenced by a review mentioning overheating issues with an air pump. Despite that concern, the product is praised for its adaptability and ease of use, especially with a variety of connector types included.
Customer Reviews & Ratings
16 customers ratings
-
5 Star
66%
-
4 Star
15%
-
3 Star
0%
-
2 Star
0%
-
1 Star
19%
Review this product
Share your thoughts with other customers
Pros
- Adjustable voltage settings for custom needs
- Compatible with many devices and adapters
- Lightweight and portable design
- Includes multiple output tips for versatility
- Good cord length for flexible use
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
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.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
GBP 21
Order now and get it around Sunday, September 27
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.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Adjustable voltage output from 3V to 24V with a simple knob.
- Real-time voltage display for precise monitoring.
- Includes 13 different DC tips for versatile compatibility.
- Polarity reverse cable included for devices with center negative requirements.
- Ideal for a wide range of devices up to 3A.
- Complete package with all necessary accessories for easy use.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.