G-energy J200V4.5A31 LED Display Switching Power Supply
$28.99
Reliable G‑energy J200V4.5A31 LED Display Power Supply with 4.5V 40A output, ventilation cooling, and comprehensive protections for stable LED display operation.
G-energy J200V4.5A31 LED Display Switching Power Supply Description
The G‑energy J200V4.5A31 LED Display Switching Power Supply is a reliable and robust AC‑to‑DC power solution engineered specifically for LED displays, signage, and other low‑voltage electronic applications. Delivering stable and consistent power with protective features and efficient cooling, this unit is designed to support medium‑to‑large LED display systems and ensure long‑term performance in industrial or commercial environments.
Product Features:
• High‑Power Performance: 200W total power output with a steady 4.5V DC at 40A, suitable for demanding LED display configurations.
• Wide Input Voltage Compatibility: Operates on 200‑240VAC, 50/60Hz, compatible with most global AC mains supplies.
• Comprehensive Protection: Built-in under‑voltage, overload, and short‑circuit protection safeguards both the power supply and connected systems.
• Efficient Cooling Design: Ventilation cooling helps dissipate heat, ensuring stable performance and extended service life.
• Durable & Industrial‑Grade: Designed for continuous operation in LED panels, video walls, and other professional displays.
G-energy J200V4.5A31 LED Display Switching Power Supply Specification:
| Module | J200V4.5A31 |
|---|---|
| Input Voltage | 200‑240VAC, 50/60Hz |
| Output Voltage | 4.5V DC |
| Output Current | 40A |
| Output Power | 200W |
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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