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Item #:
131019299
Power Supply DC 3.3V 2A 6.6W Plug Type A: (ID 2.1mm | OD 5.5mm). for Led Lights Strips, BreadBoards, Toys, Blink Camera and Alarm Clocks
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Item #:
131019299
ZMW 552
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What Stands Out
Versatile Use
Ideal for powering various devices like LED light strips, breadboards, and toys, ensuring compatibility with multiple applications and versatility in usage.
Efficient Output
Delivers a stable 3.3V and 2A output, providing sufficient power for reliable performance of connected devices without interruptions.
Plug Type Compatibility
Equipped with a Type A plug (2.1mm ID, 5.5mm OD), ensuring a secure and compatible connection for seamless integration with a variety of electronics.
Product Details
| Brand Name | DEMASLED |
| Model | fa3v32a |
| UPC | 736846853226 |
| Manufacturer | DEMASLED |
| Part Number | fa3v32a |
| Included Components | 2-Pin Power Adapter |
| Power Source | Corded Electric |
| Mounting Type | Wall Mount |
| Current Rating | 2 Amps |
| Item Weight | 2.24 ounces (63.5 grams) |
| Specification Met | UL |
| Brand | DEMASLED |
Who Should Buy?
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DIY Electronics Enthusiasts
Ideal for hobbyists working on breadboard projects or custom LED light setups requiring stable 3.3V power.
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Smart Home Devices
Perfect for powering devices like Blink cameras or small alarm clocks that require 3.3V input.
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Toys and Gadgets
Useful for toy projects that require a reliable 3.3V supply, ensuring consistent performance during operation.
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High-Power Devices
Not suitable for devices requiring higher voltage or current beyond its 3.3V 2A capability.
Product Description
Power Supply DC 3.3V 2A 6.6W Plug Type A: (ID 2.1mm | OD 5.5mm). for Led Lights Strips, BreadBoards, Toys, Blink Camera and Alarm Clocks
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Customer Questions & Answers
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Question:
What devices are compatible with the Power Supply DC 3.3V 2A?
Answer: The Power Supply DC 3.3V 2A is compatible with a variety of devices, including LED light strips, breadboards used in electronic prototyping, toys designed to operate on low voltage, Blink Cameras, and alarm clocks. This versatility makes it a great choice for hobbyists and professionals alike, allowing seamless integration with projects needing reliable power. For instance, if you're working on custom LED projects or electronic prototypes, this power supply will provide the stable voltage and current necessary to keep your devices running efficiently. -
Question:
What are the specifications of the Power Supply DC 3.3V 2A?
Answer: The specifications include an output voltage of 3.3V and a current output of 2A, providing a total power of 6.6W. The connector has an inner diameter (ID) of 2.1mm and an outer diameter (OD) of 5.5mm, conforming to standard plug types for various electronic devices. These specifications offer both reliability and performance for powering devices that require a consistent 3.3V supply. This makes it particularly useful for powering components in microcontroller projects or for sustained operation of LED lighting setups. -
Question:
Why is a 3.3V power supply important for electronic projects?
Answer: A 3.3V power supply is essential for many low-voltage electronic projects, as it provides the optimal voltage needed for safe operation of components without the risk of damaging sensitive electronics. Many microcontrollers and sensors are designed to operate specifically at this voltage. For example, if you are building a project with an Arduino or Raspberry Pi, using a 3.3V power supply ensures you’re powering your components effectively to avoid overheating or failure. -
Question:
Can I use this power supply for multiple devices at once?
Answer: Yes, you can use this power supply to power multiple devices, but ensure that the total current draw does not exceed 2A. When using it for multiple LED strips or powered toys, it’s crucial to calculate the combined current requirements. For instance, if you are using it to power several small toys or LED strips designed to run under this limit, the power supply will effectively serve all components without a problem. -
Question:
Is this power supply efficient for LED lighting?
Answer: Absolutely, this power supply is designed to efficiently power LED lighting systems that require low voltage. LED lights require stable voltage to perform optimally; any fluctuation can adversely affect brightness and lifespan. Using this power supply, you can power your LED strips reliably, ensuring they work at maximum efficiency without flickering or premature wear. For home decor or DIY lighting projects, this is an ideal choice. -
Question:
What features should I look for in a power supply?
Answer: When choosing a power supply, key features to consider include output voltage, current capacity, connector type, and thermal management. Additional details like short-circuit protection and efficiency ratings can also be crucial for functionality and safety. When using it for projects such as breadboarding and custom LED circuits, having stable output and protecting your components from fluctuations are vital for a successful build. -
Question:
Does this power supply have safety features?
Answer: Yes, a high-quality power supply typically includes several safety features such as over-current protection, short-circuit protection, and thermal shutdown capabilities. These features ensure that the device operates safely and does not pose a risk to the components connected to it. This is particularly important when using the power supply for sensitive electronic devices, ensuring peace of mind during use. -
Question:
Can I use this power supply with a breadboard?
Answer: Yes, this power supply is ideal for use with a breadboard. The stable output of 3.3V ensures your projects can be tested and developed without the complexity of batteries or unstable power sources. You can easily connect the power supply to the breadboard to power various components, such as sensors and microcontrollers, essential for prototyping electronic designs. -
Question:
What is the maximum load this power supply can handle?
Answer: The maximum load for this power supply is 2A. This means that you can connect devices whose combined current draw does not exceed this limit. It's crucial to monitor your devices’ current requirements when connecting multiple items to avoid overload. For example, if you are running two LED strips that require 1A each, this setup would be suitable, ensuring each strip operates correctly. -
Question:
Where can I buy the Power Supply DC 3.3V 2A?
Answer: You can buy the Power Supply DC 3.3V 2A from Ubuy. This platform offers a convenient shopping experience with a diverse range of electronic accessories, including power supplies suitable for various applications and projects, such as LED light strips, toys, and more. Whether you're a hobbyist or a professional, Ubuy provides easy access to quality products tailored for your needs.
DEMASLED Chargers & Adapters Editorial Review
The Power Supply DC 3.3V 2A 6.6W Plug Type A has garnered mixed feedback from its users. While many have successfully utilized this power adapter for various devices, including routers, outdoor fountains, and LED lights, there seems to be a recurring theme concerning the cord length and plug specifications. Many customers have reported that the product functions reliably for powering their gadgets, such as a Buffalo wireless router and other applications. One user noted that their adaptor had worked solidly for over six months without issues, suggesting a degree of durability and dependability. However, the product description presents some discrepancies, particularly regarding the cord length, which several users claim is inaccurate. While the product advertises a length of 46 inches, buyers found the actual length to be only around 25 inches (approximately 60 cm). This has led to criticism, especially from those who required more reach for their applications. Additionally, there was confusion concerning the plug size: although it was described as 2.5mm x 5.5mm, it is, in fact, 2.1mm x 5.5mm, causing some buyers to encounter compatibility issues with their devices. Overall, while the power supply performs well for specific applications, potential buyers should be cautious about the misleading product specifications, particularly regarding the length of the cord and the plug size. **
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Pros
- Functions reliably for powering various devices (e.g., routers, fountains).
Cons
- Inaccurate cord length claims; actual cord length is approximately 25 inches instead of the advertised 46 inches.
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ZMW 552
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Features & Benefits
- Wide input range of 100-240Vac for versatile use.
- Stable 3.3V output at 2A suitable for low-voltage devices.
- Compact design ideal for home and commercial spaces.
- Integrated safety features protect devices from damage.
- Energy efficient, reducing electricity costs.
- Perfect choice for DIY and tech projects.
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