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Delta DPS-252FB A LED Display Switching Power Supply
$79.00
Delta DPS-252FB A LED Display Switching Power Supply — universal 90–264Vac input, ≥87% efficiency (230Vac/50Hz/48A), fanless low-profile 1U design, corrosion-resistant aluminum chassis, PCB conformal coating, operating -25°C to 70°C with -40°C cold start.
Delta DPS-252FB A LED Display Switching Power Supply Description
Delta DPS-252FB A is a 4.2V LED power supply designed for reliable, quiet operation in space-constrained installations. It supports a universal 90–264Vac input, delivers ≥87% efficiency (tested at 230Vac/50Hz/48A), and adopts an all-aluminum, corrosion-resistant chassis with PCB conformal coating. The fanless, low-profile 1U design helps minimize maintenance and acoustic noise while maintaining stable performance from -25°C to 70°C, with -40°C cold start capability.
Product Features:
• Universal AC input 90–264Vac for global mains compatibility
• ≥87% efficiency (230Vac/50Hz/48A) to reduce heat and energy loss
• Fanless architecture for silent operation and fewer moving-part failures
• Full aluminum, corrosion-resistant chassis for harsh environments
• PCB conformal coating enhances moisture, dust, and chemical resistance
• Wide temperature performance: operating -25°C to 70°C; cold start -40°C
• Low-profile 1U height for dense racks and shallow LED cabinets
Delta DPS-252FB A LED Power Supply Specification:
| Model | DPS-252FB-A |
|---|---|
| Output Voltage | 4.2V |
| AC Input Range | 90–264Vac |
| Efficiency | ≥87% (230Vac/50Hz/48A) |
| Cooling | Fanless |
| Operating Temp | -25°C ~ 70°C |
| Cold Start | -40°C |
| Chassis | Full aluminum, corrosion-resistant |
| PCB Protection | Conformal coating |
| Mechanical Profile | Low-profile 1U |
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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