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Shiqian LP.188W1.802 LED Display Switching Power Supply
$46.99
Universal 100–240V LED display PSU with CN400-selectable 3.8V/4.0V/4.2V outputs. Label-rated up to 36–45A with heat sink (22–27A without). CE/CCC.
Shiqian LP.188W1.802 LED Display Switching Power Supply Description
The Shiqian LP.188W1.802 is a universal-input LED display switching power supply designed for high-current, low-voltage LED cabinet applications. It supports 100–240V AC, 50/60Hz and offers jumper-selectable DC output voltages (3.8V/4.0V/4.2V) via the CN400 header. Per the label, maximum output current depends on thermal configuration (with or without heat sink) and input conditions. The unit is CE/CCC certified.
Product Features:
• Universal AC input: 100–240V, 50/60Hz, 3A Max
• CN400 jumper selects output voltage: 3.8V, 4.0V, or 4.2V
• High-current design for LED cabinets; current capability depends on heat sink installation
• CE/CCC certifications for compliance in professional installations
• Compact, cabinet-friendly design with simple voltage selection
Shiqian LP.188W1.802 LED Display Switching Power Supply Specification:
| Model | LP.188W1.802 |
|---|---|
| AC Input | 100–240V AC, 50/60Hz, 3A Max |
| DC Output Voltage | 3.8V / 4.0V / 4.2V (CN400 jumper) |
| Max Output Current (with heat sink) | Up to 36A; up to 45A (per label notes) |
| Max Output Current (no heat sink) | Up to 22A; up to 27A (per label notes) |
| Certifications | CE, CCC |
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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