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HWAWAN HWT-403V8A-2S-PS LED Display Switching Power Supply
$59.89
Compact dual-output HWAWAN switching power supply for LED displays — -3.8V/-3.0V rails, combined 40A limit, 100–240VAC input, 86.5% efficiency, CE/UL/CCC/FCC/RoHS certified.
HWAWAN HWT-403V8A-2S-PS LED Display Switching Power Supply Description
The HWAWAN HWT-403V8A-2S-PS is a compact, industrial-grade dual-output negative-voltage switching power supply engineered for advanced LED display systems and other specialized electronics requiring stable reverse-polarity rails. Designed for reliability and space-saving installation, it delivers two independent negative outputs with robust protections and international safety certifications to ensure consistent performance in demanding commercial and installation environments.
Product Features:
• Dual negative voltage outputs: -3.8V to -4.3V @ 25A and -3.0V to -3.5V @ 25A for applications requiring negative rails.
• Combined output protection: V1 + V2 limited to a combined maximum of 40A to prevent overload.
• Wide input compatibility: 100–240V AC, 50/60Hz for global deployment.
• High efficiency: 86.5% efficiency at full load reduces heat and operating costs.
• Compact footprint: 174 mm × 50 mm × 19 mm for easy integration into LED cabinets and tight enclosures.
• Comprehensive protections: built-in over-voltage, over-current, short-circuit, and over-temperature protection for safe operation.
• Certified safety: CE, UL, CCC, FCC, and RoHS compliant for regulatory peace of mind.
• Low-profile design: ideal for modular LED panels, receiving card power modules, and professional signage systems.
HWAWAN HWT-403V8A-2S-PS LED Display Switching Power Supply Specification:
| Model | HWT-403V8A-2S-PS |
|---|---|
| Input Voltage | 100-240V AC, 50/60Hz |
| Input Current | 2.5A Max |
| Output Voltage +V1 | -3.8V to -4.3V, 25A |
| Output Voltage +V2 | -3.0V to -3.5V, 25A |
| Combined Output Limit | V1 + V2 ≤ 40A |
| Efficiency | 86.5% |
| Certifications | CE, UL, CCC, FCC, RoHS |
| Dimensions | 174mm x 50mm x 19mm |
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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