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SourceLeader DSN-250W4V2-0000 LED Display Switching Power Supply
$47.99
The SourceLeader DSN‑250W4V2‑0000 is a switching power supply for LED displays, delivering 4.5 V at 40 A from 100–240 V AC input, with built-in protections for safe and reliable operation.
SourceLeader DSN-250W4V2-0000 LED Display Switching Power Supply Description
The DSN‑250W4V2‑0000 switching power supply is designed for LED display systems, providing a reliable 4.5 V output at up to 40 A, with a universal AC input of 100‑240 V. This high‑performance unit is built for LED screen applications where stable low‑voltage DC power is essential. Its robust design incorporates comprehensive protection features to safeguard both the supply and connected LED modules, ensuring long service life and consistent performance.
Product Features:
• Wide AC input range: 100‑240 VAC, 50/60Hz, input current up to 2.7 A — suitable for global mains.
• DC output: 4.5 V at 40 A — ideal for moderate to high current LED display modules.
• Protection features: Includes likely overload protection, short‑circuit protection, and input surge protection — engineered for LED signage durability.
• Industrial‑grade design: Built to serve LED display board environments where reliability and uptime are critical.
• Compact and efficient: Designed to fit into LED display power distribution layouts while delivering steady output.
SourceLeader DSN-250W4V2-0000 LED Display Switching Power Supply Specification:
| Model | DSN‑250W4V2‑0000 |
|---|---|
| Input Voltage | 100–240 VAC, 50/60Hz, max 2.7 A |
| Output Voltage | 4.5 V DC |
| Output Current | 40 A |
| Rated Power | ~180 W (4.5 V × 40 A = 180W) |
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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