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G-energy N300V4.5-EC / N300V5-EC LED Display Switching Power Supply
Price range: $38.99 through $39.99
G-energy N300V4.5-EC / N300V5-EC 300W LED Display Switching Power Supply with natural cooling, wide temperature range, and multiple protection functions for stable LED display operation.
| Module Number | N300V4.5-EC, N300V5-EC |
|---|
G-energy N300V4.5-EC / N300V5-EC LED Display Switching Power Supply Description
The G-energy N300V4.5-EC and N300V5-EC LED Display Switching Power Supply are high-performance 300W power solutions engineered for professional LED display systems. Designed for stable output, reliable protection, and efficient natural cooling, these power supplies are ideal for indoor and outdoor LED display cabinets requiring consistent performance in demanding environments. With wide operating temperature support and multiple safety protections, they ensure long-term stability and operational safety for LED modules and control systems.
Product Features:
• 300W Maximum Output Power Delivers up to 300W of stable power output, suitable for LED display modules and cabinets requiring a consistent DC supply.
• Wide Input Voltage Range Supports 200–240Vac, 47–63Hz input, ensuring compatibility with standard AC power systems.
• Comprehensive Protection Mechanisms include input under-voltage protection, overload protection (OLP), and output short circuit protection to safeguard LED display components.
• Natural Cooling Design Adopts natural heat dissipation (fanless structure), reducing noise, maintenance requirements, and failure risks.
• Low Leakage Current Leakage current <1mA at 230Vac input for enhanced electrical safety.
• Wide Working Temperature Range Operates reliably from -30°C to 60°C, suitable for various environmental conditions.
• Industrial-Grade Storage Capability: Storage temperature range of -40°C to 80°C for safe transportation and long-term storage.
• High Insulation Strength I/P-O/P: 3.0KVac; I/P-FG: 1.5KVac; O/P-FG: 0.5KVac ensuring strong electrical isolation and operational safety.
• Certified Safety Standards Comply with GB4943 and EN60950 safety standards.
G-energy N300V4.5-EC / N300V5-EC LED Display Switching Power Supply Specification:
| Parameter | N300V4.5-EC | N300V5-EC |
|---|---|---|
| Output Type | Constant Voltage | Constant Voltage |
| Output Voltage | 4.5V DC | 5V DC |
| Output Current | 0–60A | 0–60A |
| Ripple & Noise | ≤200mV | ≤200mV |
| Efficiency | ≥89% | ≥89% |
| Maximum Output Power | 300W | 300W |
| Input Voltage | 200–240Vac | 200–240Vac |
| Input Frequency | 47–63Hz | 47–63Hz |
| Leakage Current | <1mA (Vin: 230Vac) | <1mA (Vin: 230Vac) |
| Efficiency Factor | 0.50 @ 230Vac | 0.50 @ 230Vac |
| Working Temperature | -30°C to 60°C | -30°C to 60°C |
| Storage Temperature | -40°C to 80°C | -40°C to 80°C |
| Cooling Method | Natural Cooling | Natural Cooling |
| Protection Functions | Input Under-Voltage Protection, Overload Protection (OLP), Output Short Circuit Protection | Input Under-Voltage Protection, Overload Protection (OLP), Output Short Circuit Protection |
| Insulation Voltage | I/P-O/P: 3.0KVac; I/P-FG: 1.5KVac; O/P-FG: 0.5KVac | I/P-O/P: 3.0KVac; I/P-FG: 1.5KVac; O/P-FG: 0.5KVac |
| Safety Standards | GB4943, EN60950 | GB4943, EN60950 |
| Dimensions (L × W × H) | 212 × 82 × 30 mm (±0.5mm) | 212 × 82 × 30 mm (±0.5mm) |
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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