Rong Electric MD400PC4.2+3.2 LED Display Power Supply
$55.99
The Rong Electric MD400PC4.2+3.2 power supply offers adjustable output voltages (4.2V-3.2V) and high efficiency for LED displays, with advanced protection features and ventilation cooling.
MD400PC4.2+3.2 LED Display Switching Power Supply Rong Electric
The Rong Electric MD400PC4.2+3.2 power supply is engineered for efficient and stable power delivery to LED display systems. With an input voltage range of 100-240VAC and a maximum input current of 5.5A, this power supply offers adjustable output voltages ranging from 4.2V to 3.2V, with a current capacity between 55A and 35A. It is designed with advanced protection features, including input under voltage protection, overload protection, and short circuit protection, ensuring both safety and long-term reliability. The unit also includes a ventilation cooling system that effectively manages heat dissipation, ensuring optimal performance even during prolonged usage, making it ideal for high-performance LED display applications.
Product Features:
● Wide Input Voltage Range: 100-240VAC, 5.5A Max, 50/60Hz, compatible with global power systems.
● Adjustable Output Voltage: Offers a flexible output range from 4.2V to 3.2V, with a current capacity between 55A and 35A, tailored for various LED display system power needs.
● Comprehensive Protection: Built-in protection features such as input under voltage protection, overload protection, and short circuit protection to ensure safe operation.
● Efficient Heat Management: Ventilation cooling system helps prevent overheating during continuous use, ensuring reliable performance.
● High Efficiency: Achieves up to 92% efficiency at 230VAC input, full load, improving the overall performance and longevity of LED displays.
● Compact & Lightweight Design: Dimensions of 220mm x 46mm x 26mm and weighs less than 470g, making it easy to integrate into various setups.
Rong Electric MD400PC4.2+3.2 LED Display Power Supply Specification:
| Category | Specification |
|---|---|
| Input Voltage | 100-240VAC,50/60Hz,2.5A Max |
| Power Factor | ≥0.95 |
| Input Inrush Current | 80A @220VAC, full load |
| Output Voltage Range | 4.2V-4.6V, adjustable |
| Output Current | 0-80A |
| Efficiency | Up to 92% at 230VAC input, full load |
| Load Regulation | ±1% |
| Ripple and Noise | 200mV peak-to-peak |
| Leakage Current | <1mA |
| Operating Temperature Range | -40°C to +70°C |
| Storage Temperature Range | -40°C to +90°C |
| Dimensions | 220mm x 46mm x 26mm |
| Weight | ≤470g |
| Protection function | input under voltage, overload protection, short circuit protection |
| Heat dissipation mode | Ventilation cooling |
①Shipping Fee
We offer a fixed shipping fee of $78 per order, regardless of size or weight, making shipping costs predictable and manageable.
②Handling Time
Orders for in-stock items are processed within 24 hours. Some items may require an additional 48-72 hours for processing, and we will notify you if this is the case.
③Delivery Time
Our typical delivery time is 3-7 days, depending on your location. In rare cases of delays due to weather, regulations, or holidays, we appreciate your understanding.
④Customs & Duties
Customs duties, taxes, and other import fees are the responsibility of the recipient. For specific requirements, please inform us before shipping.
⑤Tracking Your Order
You will receive a tracking number once your package is shipped. If you experience any issues, please contact us for assistance.
For more details, please see our [Complete Shipping Policy].































































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