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Item #:
97058593
12V DC Power Supply, 3 Amp 36W AC/DC Adapter 12 Volt Transformer, 100-240V AC to 12V 36W DC Converter Power Adapter with 5.5 x 2.1mm Tip for LED
89% of respondents would recommend this to a friend
Item #:
97058593
KYD 17
Price Details
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Imported from USA store
QTY:
Order now and get it around Friday, September 18
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What Stands Out
Versatile Compatibility
Designed to power various devices like LED strips and security cameras, ensuring it meets the needs of diverse users with different electronics.
Wide Voltage Range
Supports 100-240V AC input, making it suitable for international use, ensuring you can safely power your devices anywhere in the world.
Compact Design
Its lightweight and small form factor enhance portability, making it easy to store or travel with, perfect for users needing an efficient power solution.
Product Details
| Brand Name | HOUHUI |
| Model | HOUHUI-1230 |
| UPC | 717211772922 |
| Manufacturer | HOUHUI |
| Part Number | HOUHUI-1230 |
| Included Components | 1 x 12V 3A Power supply |
| Unit Count | 1.0 Count |
| Power Source | Corded Electric |
| Mounting Type | Wall Mount |
| Current Rating | 3 Amps |
| Maximum Frequency | 60 Hz |
| Minimum Frequency | 50 Hz |
| Item Dimensions D x W x H | 3.4"D x 1.9"W x 1.1"H (8.6 x 4.8 x 2.8 cm) |
| Specification Met | CE |
| Brand | HOUHUI |
| Product Dimensions (L x W x H) | 3.4"D x 1.9"W x 1.1"H (8.6 x 4.8 x 2.8 cm) |
Who Should Buy?
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LED Strip Users
Ideal for powering LED strip lights, providing stable voltage and sufficient current for bright illumination.
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Security Camera Owners
Perfect for users needing a reliable power source for security cameras ensuring continuous surveillance.
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Home Networking
Suitable for routers and monitors, delivering stable performance for home networking devices without interruption.
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High Power Devices
Not suitable for devices requiring more than 36W, as it may lead to inadequate power supply.
Product Description
12V DC Power Supply, 3 Amp 36W AC/DC Adapter 12 Volt Transformer, 100-240V AC to 12V 36W DC Converter Power Adapter with 5.5 x 2.1mm Tip for LED Strip Security Cameras Router Monitor
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What devices is the HOUHUI 12V DC Power Supply suitable for?
Answer: The HOUHUI 12V DC Power Supply is ideal for powering a variety of devices, particularly LED strip lights, CCTV cameras, and small electronic projects. Its 3 Amp output and 36W capacity make it an excellent choice for low to medium power applications. This adapter is versatile and can be used in home setups for accent lighting or in professional environments for security installations. Always ensure the device's power requirements match the adapter specifications to avoid damage. -
Question:
What are the input and output specifications of the HOUHUI power adapter?
Answer: The HOUHUI power supply operates with an input range of 100-240V AC, making it suitable for worldwide use. Its output is a stable 12V DC at 3 Amps, equating to a total output power of 36W. This makes it perfect for devices that require a consistent power source without fluctuation. The adapter's efficiency in converting AC to DC is critical for maintaining device performance, especially in high-demand situations. -
Question:
Does the HOUHUI adapter come with safety features?
Answer: Yes, the HOUHUI 12V DC Power Supply is designed with multiple safety features, including over-voltage protection, over-current protection, and short-circuit prevention. These features help to ensure that both the adapter and the connected devices remain safe during use. Such precautions are especially important when working with sensitive electronic components, ensuring longevity and reliability in various applications. -
Question:
What is the connector type for the HOUHUI power supply?
Answer: The HOUHUI power supply features a 5.5 x 2.1mm barrel connector, which is a standard size for many electronic devices. This makes it easy to find compatible connectors or adapters if needed. Ensure that your device has the corresponding input socket to avoid compatibility issues. This type of connector is commonly used in LED lights and various consumer electronics, making it a versatile option for many users. -
Question:
Can I use the HOUHUI adapter outdoors?
Answer: The HOUHUI 12V DC Power Supply is designed primarily for indoor use. While it can operate in well-ventilated areas, exposure to moisture or extreme temperatures may affect its performance and safety. For outdoor applications, consider utilizing the adapter with proper enclosures or in environments where it is protected from the elements. If you're considering outdoor LED installations, ensure your setup is designed to accommodate such conditions. -
Question:
Is this adapter energy efficient?
Answer: The HOUHUI power adapter is designed with energy efficiency in mind, converting AC to DC with minimal energy loss. This efficiency means that you can use it for extended periods without excessive energy consumption, making it an environmentally friendly choice. Additionally, many users find that its efficiency allows them to power multiple devices without worrying about energy waste, perfect for larger LED setups or projects. -
Question:
Is the HOUHUI power supply noisy during operation?
Answer: No, the HOUHUI 12V DC Power Supply operates quietly, with no noise emitted during its operation. This makes it an excellent choice for environments where noise levels need to be kept to a minimum, such as bedrooms, offices, or studios. Users find that this silent operation enhances their overall experience, particularly when powering ambient lighting or equipment where silence is valued. -
Question:
What should I do if the power supply is not working properly?
Answer: If you encounter issues with the HOUHUI power supply, first check the connections to ensure they are secure and that the device being powered is compatible with the adapter specifications. If problems persist, inspect the power source for any issues. It's essential to avoid using the adapter beyond its rated capacity, as overloading can lead to performance issues. -
Question:
Does the HOUHUI adapter have a universal voltage input?
Answer: Yes, the HOUHUI 12V DC Power Supply supports a universal voltage input of 100-240V AC, making it suitable for international use without the need for a voltage converter. This feature is particularly convenient for travelers or those living in areas with varying voltage standards. Simply plug it into any compatible outlet in your country, and you can use it effectively across different locations. -
Question:
Where can I buy the HOUHUI 12V DC Power Supply?
Answer: You can purchase the HOUHUI 12V DC Power Supply from Ubuy in Cayman Islands. Ubuy offers a straightforward shopping experience and a variety of options for this product, ensuring you get the best quality and service. Simply visit their website and search for the item to find it easily and make your purchase.
HOUHUI Low Voltage Transformers Editorial Review
The 3V-12V 3A 36W Power Supply Adjustable DC Adapter has received a mixed reception from users. While many customers appreciate its ability to deliver the correct voltage for various devices—including laptop chargers and exercise equipment—the overall quality and performance have left much to be desired. Several users have reported that the adapter does meet the necessary power requirements for certain devices, such as Dell laptops, where it successfully operates and recharges batteries. There are commendations for its decent price point and effective voltage delivery; some even noted that it provided a strong performance when charging devices quickly. However, multiple reviews highlight significant issues, particularly with build quality and durability. Several customers encountered problems ranging from overheating at maximum output to intermittent functionality due to manufacturing defects like broken solder joints. One particularly disgruntled user expressed disappointment, stating that it fails to deliver the required power levels, making it inadequate for devices that rely on sufficient amperage—such as exercise bikes. There were also alarming comments regarding the adapter's thin wire Construction, raising safety concerns about long-term use. Ultimately, while the product serves its basic function of voltage conversion, its reliability and quality have caused enough frustration among users that it may not be a reliable long-term investment. **
Customer Reviews & Ratings
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Pros
- Delivers correct voltage for various devices
- Decent price point
- Performs well for short-term use with compatible devices
Cons
- Concerns about build quality and durability
Platform Trust & Buyer Confidence
JG
Jazz
Verified buyer
“Easy to use and always helpful and sorts any issues I've had past and present”
1 September 2026 · via Trustpilot
EK
Emmanuel
Verified buyer
“I always receive support when I engage customer service. Overall my experience with UBUY has been top notch. Keep up the good work.”
31 August 2026 · via Trustpilot
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fnd
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“The delivery was fast and the product came undamaged and authentic.”
29 August 2026 · via Trustpilot
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“Ubuy is extremely efficient and to order online is an easy process. The verity of products to buy is really unlimited! My order was urgent and I got it on time. The products are great! Thank you Ubuy!”
25 August 2026 · via Trustpilot
HL
Hengo
Verified buyer
“Fast, convenient and cheap. Great store!”
27 August 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.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
KYD 17
Order now and get it around Friday, September 18
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:
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Features & Benefits
- Input voltage: 100V-240V, suitable for global use.
- Delivers 12 Volt DC at a maximum of 3 Amps.
- Equipped with safety features: overload cut-off, over voltage cut-off, thermal cut-off, and short circuit protection.
- Provides 36W output power, ensuring stable voltage.
- Compatible with various devices, including LED strips, CCTV cameras, and DC motors.
- Includes 1x Power Supply Adapter and AC Power Cable for immediate use.
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