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I = 1A-10A
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Goldpower GPAD401M5-1A/ GPAD401M5-1H/ GPAD401M5-1HZ LED Display Switching Power Supply
Price range: $69.99 through $88.99
The Goldpower GPAD401M5-1A / GPAD401M5-1H / GPAD401M5-1HZ is a 400 W high-density switching power supply built for LED display systems. It features 90–264 Vac input, up to 80 A output, 89 % efficiency, and full protection design—ideal for LED cabinets and video displays.
| Model Number | GPAD401M5-1A, GPAD401M5-1H, GPAD401M5-1HZ |
|---|
Goldpower GPAD401M5-1A/ GPAD401M5-1H/ GPAD401M5-1HZ LED Display Switching Power Supply Description
The Goldpower GPAD401M5-1A / GPAD401M5-1H / GPAD401M5-1HZ Series is a compact, high-efficiency LED display switching power supply specifically designed for professional LED display systems. It delivers up to 400 W of output power with excellent voltage stability and robust protection, ensuring long-term, reliable operation for LED display cabinets, modules, and video walls. With a wide AC input range (90–264 Vac) and up to 80 A of output current, this series provides stable, efficient power delivery for both indoor and outdoor LED screens.
Product Features:
• Wide Input Range: Supports 90 – 264 Vac universal input for global compatibility.
• High Output Power: Delivers up to 400 W rated output for LED display systems.
• High Efficiency: Up to 89 % efficiency at full load, ensuring energy savings and low heat.
• Stable Output Performance: Provides 4.2 – 5.0 V DC adjustable output voltage and up to 80 A current with low ripple (≤ 200 mVp-p).
• Comprehensive Protection: Built-in over-voltage, over-current, short-circuit, and over-temperature protections.
• Compact Design: Slim aluminum casing (approx. 250 × 53 × 26 mm) ideal for narrow LED cabinets.
• Efficient Heat Dissipation: Conductive cooling structure for quiet and reliable operation.
• Strong EMC Compliance: Meets EN55022 Class A and IEC61000-4 safety and EMC standards.
• Low Leakage Current: ≤ 0.5 mA, ensuring electrical safety for multi-module LED systems.
• Wide Operating Temperature: Reliable from –25 °C to +85 °C, suitable for indoor and outdoor use.
• LED Status Indicator: Displays power status for quick troubleshooting and maintenance.
Installation & Safety Notes:
• Ensure proper grounding before powering on.
• Avoid operating under lightning conditions or near high-voltage exposure.
• Maintain firm thermal contact between the unit base and the metal chassis or heat sink.
• Store in dry, ventilated environments (-45 °C to +85 °C, ≤ 90 % RH).
• Avoid corrosive gas, magnetic fields, or strong vibration during operation or storage.
• Warranty void if the product is tampered with, modified, or repaired by unauthorized personnel.
• Disconnect power immediately if smoke, smell, or abnormal sound occurs.
Goldpower GPAD401M5-1A/ GPAD401M5-1H/ GPAD401M5-1HZ LED Display Switching Power Supply Specification:
| Module | GPAD401M5 Series |
|---|---|
| Operating Temperature | -25°C to 85°C |
| Storage Temperature | -25°C to 100°C |
| Relative Humidity | 5% to 95% (non-condensing) |
| Altitude | 0 to 4000 meters |
| Cooling Method | Conductive cooling |
| Voltage Range | 90-264Vac |
| Frequency | 47-63Hz |
| Power Factor | 0.95 (220Vac full load) |
| Inrush Current | 60A (220Vac full load, cold start) |
| AC Input Phase | Single-phase input (L, N) |
| Output Voltage Range | 4.2-5.0Vdc (adjustable) |
| Setting Voltage | 4.55-4.65Vdc |
| Current Range | 0-80A |
| Output Power | 400W |
| Efficiency | 86-89% (at 220Vac input, full load) |
| Ripple and Noise | ≤200mV (peak-to-peak) |
| Overvoltage Protection | 5.5-6.5V (auto-recoverable) |
| Overcurrent Protection | 85-130A (auto-recoverable) |
| Short-Circuit Protection | Long-term short-circuit endurance with auto-recovery |
| Over-Temperature Protection | 90-100°C (auto-recoverable) |
| Radiated Emission (CE) | EN55022 - Class A |
| Conducted Interference (RE) | EN55022 - Class A |
| Surge Protection | EN61000-4-5 |
| Electrostatic Discharge (ESD) | EN61000-4-2 |
| Radiated Immunity (RS) | EN61000-4-3 |
| Dimensions | 250*53*26mm |
| Weight | ≤1Kg |
Download Resource:
Goldpower GPAD401M5-1A LED Display Switching Power Supply Specification
Goldpower GPAD401M5-1H LED Display Switching Power Supply Specification
Goldpower GPAD401M5-1HZ LED Display Switching Power Supply Specification
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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