Megmeet MSP400-4.2 LED Power Supply

The Megmeet MSP400-4.2 LED Power Supply is a reliable and efficient solution for powering LED displays and lighting systems. With an output power of 400W and a voltage range of 4.2V, it is engineered to deliver stable performance under various load conditions.

This power supply boasts a high efficiency of up to 90%, reducing energy costs and heat generation, which enhances the longevity of both the power supply and connected devices. Additionally, the MSP400-4.2 is equipped with short circuit, over-voltage, and current protection features, ensuring the safety of your LED applications.

Its compact design allows easy installation in tight spaces, making it an ideal choice for indoor and outdoor LED display setups. With a wide operating temperature range of -30°C to +70°C, it is suitable for diverse environmental conditions, enhancing its versatility in various applications.

Functions And Features

The Megmeet MSP400-4.2 LED Power Supply has the following functions and features.

1. Power Supply. This provides a stable and regulated power output of 4.2V at a maximum of 400W, suitable for powering LED displays and lighting systems.
2. Efficiency. High energy efficiency (up to 90%) reduces electricity consumption and operational costs while minimizing heat generation.
3. Protection Mechanisms. This product features built-in protections against short circuits, overvoltage, and overcurrent to ensure safe operation and prevent damage to connected devices.
4. Temperature Management. It operates effectively in a wide temperature range (-30°C to +70°C), making it suitable for indoor and outdoor applications.
5. Compact Design. The small form factor allows for easy installation in limited spaces, enhancing versatility in different setups.
6. High Reliability. Designed for durability and longevity, ensuring consistent performance over extended periods.
7. User-Friendly. Simple wiring and connection interfaces facilitate quick installation and setup.
8. Wide Input Voltage Range. Accepts a broad input voltage range, providing flexibility in various power environments.
9. Low Noise Operation. Operates quietly, making it ideal for settings where noise levels must be minimized.
10. Compliance with Standards. Meets international safety and performance standards, ensuring quality and reliability for professional use.

Specifications

Here are its specifications.

1. Output Voltage. 4.2V
2. Output Power. 400W
3. Output Current. Up to 95A
4. Efficiency. Up to 90%
5. Input Voltage Range. 90-264VAC / 127-370VDC
6. Frequency Range. 47-63Hz
7. Protection Features.
   • Short Circuit Protection
   • Over Voltage Protection
   • Over Current Protection
8. Operating Temperature. -30°C to +70°C
9. Storage Temperature. -40°C to +85°C
10. Humidity. 20% to 95% (non-condensing)
11. Cooling Method. Convection cooling
12. Dimensions. 232mm x 115mm x 58mm (L x W x H)
13. Weight. Approximately 1.5 kg
14. Certifications. CE, RoHS, and other relevant safety standards
15. Warranty. Typically 2 years (varies by supplier)

About Sales

We meticulously inspect each product through our skilled technicians before securely packaging and shipping it. This thorough process ensures exceptional performance, reliability, and durability so you can be confident in the quality of your purchase.

Beyond quality assurance, we also provide a satisfaction guarantee with a hassle-free return policy, offering you peace of mind with every order.

Our customer support team is always ready to assist you via phone, email, or live chat—whether you need product recommendations, help with troubleshooting, or have any other inquiries. Your satisfaction is our top priority, and we’re dedicated to delivering a smooth, responsive, and worry-free shopping experience from beginning to end.