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MeanWell LRS-350-5 Power Supply - 300W 5V
Compact and reliable power supply with multiple protections and cooling options, making it the perfect choice for different applications.
MeanWell LRS-350-5 Power Supply - 300W 5V
Item #: 33134225

MeanWell LRS-350-5 Power Supply - 300W 5V

Item #: 33134225

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Compact and reliable power supply with multiple protections and cooling options, making it the perfect choice for different applications.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

High Efficiency
The MeanWell LRS-350-5 boasts up to 90% efficiency, significantly reducing energy consumption and lowering operational costs for users across various applications.
Compact Design
With a slim profile, this power supply effortlessly fits into tight spaces, making it ideal for integrated systems and environments with limited room for equipment.
Robust Reliability
Engineered for durability, the LRS-350-5 features protections against overload, short circuit, and over-voltage, ensuring consistent, safe, and uninterrupted power delivery.

Product Details

Shop for MeanWell LRS-350-5 Power Supply - 300W 5V at Ubuy Isle of Man. High efficiency, long life and high reliability. Get 3 years warranty. Online shopping at Ubuy Isle of Man.
  • MeanWell LRS-350-5 Power Supply
  • Output Voltage: 5V
  • Approx. Wattage: 300W
  • Protections against Short circuit, Overload, Over voltage, and Over temperature
  • Features No load power consumption
Compatible DevicesPersonal Computer
Connector Type Used on CableScrew Terminal Block
Output Wattage300 watts
Form Factor1U low profile
Wattage300 watts
Cooling MethodAir
Current Rating60 A
Number of Fans1
Maximum Input Voltage264 volts_of_alternating_current
Minimum Input Voltage115 volts
System Bus Connector Type20+4 Pin
Model NameLRS-350-5
BrandMEAN WELL
ManufacturerMean Well
UPC647336003581
Model NumberLRS-350-5
Mfr Part NumberLRS-350-5
Item Dimensions8.46 x 4.53 x 1.18 inches (21.5 x 11.5 x 3 cm)
Item Weight4.54 g
Connector TypeScrew Terminal Block
Item dimensions L x W x H8.46 x 4.53 x 1.18 inches (21.5 x 11.5 x 3 cm)

Who Should Buy?

Suitable For
  • Tech Enthusiasts

    Ideal for DIY electronics projects requiring reliable 5V power supply for various components and circuits.

  • LED Lighting

    Perfect for powering LED strips and fixtures, offering stable voltage and high efficiency for lighting applications.

  • Industrial Use

    Suitable for industrial automation and control systems needing a robust power supply with safety features and reliability.

Not Suitable For
  • Low Power Applications

    Not suitable for devices or projects requiring less than 5V or low wattage, as it offers a minimum of 300W.

Product Description

MeanWell LRS-350-5 Power Supply - 300W 5V

About This Item

Introducing the MeanWell LRS-350-5 Power Supply - your reliable solution for all your power supply needs. This high-quality power supply offers a maximum output power of 300W at 5V, ensuring a stable and efficient power delivery for your devices. Equipped with a range of impressive features, this MeanWell power supply stands out from the competition. Its compact and low-profile design makes it perfect for space-constrained environments, while its ultra-compact 1U form factor ensures easy installation.

The MeanWell LRS-350-5 Power Supply has undergone rigorous testing, including a 300VAC surge input test for 5 seconds and a 5G vibration test. This ensures its durability and reliability, allowing you to use it with confidence in various operating conditions. Safety is a top priority with this power supply. It comes with built-in protections against short circuit, overload, overvoltage, and over-temperature.

In addition, it complies with IEC/EN60335-1(PD3) and IEC/EN61558-1,-2-16 standards for household appliances, making it a safe choice for your home or office. With its high operating temperature of up to 70°C, the MeanWell LRS-350-5 Power Supply can handle demanding applications without compromising performance. And with its cooling options - free air convection for 150W/200W models and built-in DC fan for 350W models - you can be sure that your power supply will remain cool and efficient. Not only does this power supply offer outstanding performance, but it also comes at a low cost. With a 3-year warranty included, you can rest assured knowing that you are getting a reliable product that will last for years to come. Whether you're an electronics enthusiast or a professional in need of a dependable power supply, the MeanWell LRS-350-5 Power Supply is the perfect choice.

Order yours today and experience the reliability and efficiency that MeanWell is known for.

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Customer Questions & Answers

  • Question: What is the output voltage of the MeanWell LRS-350-5 Power Supply?

    Answer: The MeanWell LRS-350-5 Power Supply provides an output voltage of 5V. This is crucial for powering 5V devices, from microcontrollers to LED strips. The consistent voltage ensures that your equipment operates correctly without fluctuations that could damage components.
  • Question: How much power does the MeanWell LRS-350-5 supply?

    Answer: The MeanWell LRS-350-5 can supply up to 300 watts of power. This high output makes it suitable for a variety of applications, such as industrial equipment, LED displays, and other devices that require a significant amount of energy. Its efficiency and reliability make it a popular choice among developers.
  • Question: Is the MeanWell LRS-350-5 suitable for LED lighting?

    Answer: Yes, the MeanWell LRS-350-5 is highly suitable for powering LED lighting systems. Its 5V output aligns perfectly with the requirements of many LED configurations, providing stability and preventing potential damage. You can use it in both residential and commercial settings for effective lighting solutions.
  • Question: What are the dimensions of the MeanWell LRS-350-5?

    Answer: The MeanWell LRS-350-5 measures approximately 30.5 x 10.2 x 6.6 cm. These compact dimensions make it ideal for integration into various projects where space is a concern, allowing for flexible installation in tight spots, whether in control panels, machinery, or DIY electronics installations.
  • Question: Can I use the MeanWell LRS-350-5 in outdoor applications?

    Answer: The MeanWell LRS-350-5 is designed for indoor use and should not be directly exposed to the elements. For outdoor applications, make sure to house it in a protective enclosure to prevent water and dust ingress, ensuring its longevity and reliable performance in various environments.
  • Question: What safety features does the MeanWell LRS-350-5 include?

    Answer: The MeanWell LRS-350-5 comes equipped with several safety features, such as short circuit protection, over-voltage protection, and over-load protection. These features safeguard both the power supply and connected devices, providing peace of mind during operation in various applications.
  • Question: What is the typical efficiency of the MeanWell LRS-350-5?

    Answer: The MeanWell LRS-350-5 boasts an efficiency rating of up to 89%. This high efficiency not only reduces energy waste but also minimizes heat generation, making it a reliable choice for continuous operation in demanding applications like industrial automation or LED lighting.
  • Question: How do I connect devices to the MeanWell LRS-350-5?

    Answer: Connecting devices to the MeanWell LRS-350-5 is straightforward, thanks to its standard terminals. Simply connect the positive and negative terminals of your devices to the respective outputs on the power supply. This setup is ideal for powering multiple devices from a single source, simplifying wiring.
  • Question: What types of devices can the MeanWell LRS-350-5 power?

    Answer: The MeanWell LRS-350-5 can power a broad range of 5V devices, including LED strips, microcontrollers like Raspberry Pi, and various electronic projects. Its capability to deliver a substantial 300W output allows you to run multiple devices simultaneously, making it perfect for both hobbyists and professionals.
  • Question: Where can I buy MeanWell LRS-350-5 Power Supply - 300W 5V in Isle of Man?

    Answer: You can purchase the MeanWell LRS-350-5 Power Supply from Ubuy in Isle of Man. Ubuy is a reliable online platform providing various electronic components and gadgets, ensuring you have access to quality products for your power supply needs.

MEAN WELL Uninterruptible Power Supply (UPS) LRS-350-5 Editorial Review

**** The feedback from customers regarding this product has been overwhelmingly positive, highlighting its impressive performance and quality. Users have praised its effective functionality, often noting that it exceeds their expectations in terms of ease of use and reliability. Many customers were particularly impressed with how well the product functions in a variety of scenarios, further underscoring its versatility and adaptability. Additionally, several reviews mentioned the product's durability, with customers appreciating that it maintains its quality even after extensive use. Some users also highlighted the thoughtful design that enhances user experience, making it intuitive and straightforward to handle. However, a few customers pointed out minor shortcomings, such as a learning curve associated with specific features. Despite these, the overall sentiment remains highly favorable, as most customers seem willing to recommend the product to others, citing its value for money and performance as key factors in their satisfaction. In conclusion, this product has garnered a strong reputation among its users, offering a robust mix of functionality, quality, and user-friendly design, making it a worthy addition to any collection. **

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Pros

  • High performance and reliability
  • Versatile and adaptable for various scenarios
  • Durable and well-Constructed
  • User-friendly design

Cons

  • Minor learning curve for certain features

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  • 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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