The Meanwell LRS-300E-5 is a reliable and efficient power supply designed for powering LED displays and other electronic devices. With a maximum output power of 300 watts and a fixed output voltage of 5V, it ensures stable and consistent power delivery. This model features a compact, enclosed design with built-in protections against overcurrent, overvoltage, and short circuits, making it suitable for a wide range of applications.
Its high efficiency and cooling fan help maintain optimal performance while minimizing heat and energy consumption. Ideal for LED displays and various other electronic projects, the LRS-300E-5 combines durability with reliability.
Functions And Features
The Meanwell LRS-300E-5 LED Power Supply has the following functions and features.
- Power Supply For LEDs. Provides a stable 5V output to power LED displays and other low-voltage devices.
- Efficient Power Conversion. Converts AC power (from the mains) into a stable DC output suitable for sensitive electronic components.
- Overload Protection. Ensures safety by automatically shutting down in case of overload conditions.
- Output Power. Delivers a maximum of 300 watts of power.
- Output Voltage. Fixed output of 5V DC, ensuring consistent voltage for connected devices.
- Compact Design. Enclosed, a space-saving form factor suitable for various installation environments.
- Cooling System. Includes a built-in fan for efficient heat dissipation, enhancing performance and longevity.
- Protection Mechanisms. Equipped with overcurrent, overvoltage, and short-circuit protection to safeguard connected equipment and the power supply itself.
- High Efficiency. Provides high energy efficiency to reduce power consumption and operating costs.
- Reliable Construction. Built with durable components to ensure long-term reliability and consistent performance.
- Wide Input Voltage Range. Accepts a broad range of input voltages (typically from 90V to 264V AC), making it versatile for different power environments.
Specifications
Here are its specifications.
- Output Voltage. 5V DC
- Output Power. 300 watts
- Output Current. 60A
- Input Voltage Range. 90V to 264V AC
- Input Frequency Range. 47Hz to 63Hz
- Efficiency. Approximately 89% (typical)
- Cooling. Built-in fan for cooling
- Operating Temperature Range. -30°C to +70°C
- Storage Temperature Range. -40°C to +85°C
- Dimensions. 215mm x 115mm x 30mm (8.5″ x 4.5″ x 1.2″)
- Weight. Approximately 1.3 kg
About Sales
LEDonlinesale offers 24/7 customer support to address all your inquiries and needs. Explore our wide selection of products, featuring top brands in the market.
Each product comes with a comprehensive guide and manual for easy usage and navigation, as well as warranty and purchase support services.
Our technicians meticulously inspect every product before packaging and shipping to ensure quality and reliability. We also offer a satisfaction guarantee and a straightforward return policy for peace of mind.
For any questions or concerns, feel free to message us. Our team is always ready to assist you.





Reviews
There are no reviews yet.