0 ratings
Item #:
11577727
28V 3A 84W AC DC Adaptor 28V3A Switch Power Supply Adapter Charger DC 5.52.5/2.1mm
Item #:
11577727
SCR 697
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Thursday, August 13
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
High Quality 28V 3A 84W AC DC Adaptor. Perfect replacement for 1A/2A/ 3A as amperage isn't forced.
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
High Power Output
Delivers 28V with a robust 3A current, providing an impressive 84W power output, ideal for efficiently powering various devices requiring stable and reliable energy.
Universal Compatibility
Designed with a versatile 5.5x2.5/2.1mm connector, this adapter is compatible with numerous devices, ensuring broad usability and eliminating the need for multiple chargers.
Compact Design
The lightweight and compact design ensures easy portability, making it perfect for both home and travel use, allowing users to have a powerful energy source wherever needed.
Product Details
| Item Weight | 1.2 lbs (540 grams) |
Who Should Buy?
-
Electronics Hobbyists
Ideal for users needing a reliable power source for DIY electronics projects requiring 28V and 3A power.
-
Home Appliances
Perfect for home devices and appliances that operate effectively on 28V DC, ensuring smooth functionality.
-
Industrial Applications
Suitable for certain industrial equipment requiring a stable 28V supply, providing power for operational efficiency.
-
Low Voltage Devices
Not suitable for devices operating below 28V, as it may cause damage or malfunction.
-
High Power Needs
May not meet the requirements for items needing more than 3A, limiting its usability in demanding applications.
-
Portable Use
Less ideal for on-the-go setups due to being a stationary power supply not designed for portability.
Product Description
28V 3A 84W AC DC Adaptor 28V3A Switch Power Supply Adapter Charger DC 5.52.5/2.1mm
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the output voltage and current of the 28V 3A AC DC adaptor?
Answer: The 28V 3A AC DC adaptor has an output voltage of 28 volts and a maximum current output of 3 amperes. This specification makes it suitable for applications that require stable and consistent power delivery, like LED lighting, small electronic devices, and certain charging applications. By maintaining a steady voltage and current, this adaptor ensures that your devices function optimally without risk of damage or performance fluctuations. -
Question:
Is the 28V 3A adapter compatible with my device?
Answer: To determine compatibility, you need to check if your device requires a 28V input and up to 3A current. Devices like certain LED strips, printers, and other electronic components utilize this power output. It is essential to match both the voltage and amperage to ensure your device runs efficiently and safely without any risk of overloading or underpowering. -
Question:
What are the dimensions of the DC connector for this adapter?
Answer: The DC connector of the 28V 3A adaptor is specified as 5.5mm x 2.1mm. This size is common for various electronic devices, making it widely compatible. Ensure that your device matches this connector type for a secure and reliable connection. Using the correct connector size is crucial for maintaining optimal performance and preventing connectivity issues. -
Question:
Can I use this adapter for outdoor applications?
Answer: While the 28V 3A AC DC adaptor is primarily designed for indoor use, it can be utilized in outdoor settings provided that it is used with appropriate protective measures. It is essential to keep the adapter dry and shielded from direct elements to prevent damage. For outdoor applications like garden lighting, consider using waterproof housing or enclosures for sustainability and reliability. -
Question:
What is the power rating of this adapter?
Answer: The power rating of the 28V 3A adapter is 84 watts, which is calculated by multiplying the voltage (28V) by the current (3A). This rating indicates its capability of delivering sufficient power for demanding applications without overheating or failing. It is effective for powering devices that require a consistent wattage, like certain home appliances and charging stations. -
Question:
How can I troubleshoot my AC DC adapter if it's not working?
Answer: If your 28V 3A AC DC adaptor is not functioning, first ensure that it is securely connected to the power source and your device. Inspect the cable for any damages or frayed wires. Additionally, you can test the output voltage using a multimeter to ensure it is delivering the specified power. If these steps fail, it might be an indication of internal failure, and seeking a replacement is advisable. -
Question:
Is this power adapter suitable for LED lighting?
Answer: Yes, the 28V 3A AC DC adaptor is perfectly suitable for LED lighting applications. Many LED fixtures operate at 28V, and the 3A current is sufficient for multiple LED configurations. Using this adaptor helps in achieving optimal luminosity without risking damage to your LED setup, making it ideal for both ambient and accent lighting needs. -
Question:
What safety features are incorporated in the 28V 3A power supply?
Answer: This power supply often includes multiple safety features such as overcurrent protection, overvoltage protection, and short circuit prevention. These features ensure the longevity of the adaptor and the safety of your devices by minimizing the risk of electrical issues. By having these protections, users can confidently power their equipment without concerns about potential electrical hazards. -
Question:
What is the input voltage range for this AC DC adapter?
Answer: The input voltage range for this adaptor typically is between 100V to 240V AC, making it versatile and usable in various regions around the world. This multi-voltage capability allows the adapter to function effectively regardless of the electrical standards in different countries, making it a great option for international travel or relocations. -
Question:
Where can I buy the 28V 3A AC DC Adapter in Seychelles?
Answer: You can purchase the 28V 3A AC DC Adapter from Ubuy in Seychelles. Ubuy offers a variety of electronic accessories, including this specific power supply. Their platform provides a convenient shopping experience with detailed product information and customer support, ensuring that you find exactly what you are looking for without hassle.
magnetbest AC Adapters Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
LM
Leila
Verified buyer
“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 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.
SCR 697
Order now and get it around Thursday, August 13
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
- Input: AC 100-240V 50/60Hz 1.8A Max
- Output: 28V 3A
- Max Wattage: 84W
- DC plug size: 5.5*2.5MM (Outer Diameter: 5.5mm . Inner Diameter: 2.5mm ) Compatible 5.5mmx2.1mm
- Short circuit protection, Overload protection , Over voltage protection
- New IC solutions, more energy efficient, widely used in LED products, digital products, optoelectronic products and other products
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.