CZCL A-400FAS-P Series LED Display Switching Power Supply
$49.99 – $51.99Price range: $49.99 through $51.99
The CZCL A-400FAS-P Series is a 400W fanless LED display switching power supply with PFC, compact 215×82×31mm size, 100–240VAC input, and models A-400FAS-3.8P, A-400FAS-4.2P, A-400FAS-4.5P, and A-400FAS-5P.
| Module Number | A-400FAS-3.8P, A-400FAS-4.2P, A-400FAS-4.5P, A-400FAS-5P |
|---|
CZCL A-400FAS-P Series LED Display Switching Power Supply Description
The CZCL A-400FAS-P Series LED Display Switching Power Supply is a high-performance 400W fanless solution built for LED display applications. With a wide input range of 100–240VAC, an ultra-thin 31mm profile, and a compact 215×82mm footprint, it offers flexibility for space-limited installations while ensuring reliable cooling and long-term stability.
This series is equipped with Power Factor Correction (PFC) for improved energy efficiency and stable operation. Models include A-400FAS-3.8P, A-400FAS-4.2P, A-400FAS-4.5P, and A-400FAS-5P, covering output voltages of 3.8V, 4.2V, 4.5V, and 5V. These models are optimized for LED display modules, cabinets, and signage systems.
Product Features:
• 400W Rated Power: Stable power output for demanding LED displays.
• Wide Input Voltage: 100–240VAC, compatible with global standards.
• Fanless & Self-Cooling: Silent operation, no moving parts, improved reliability.
• Ultra-Thin Design: Height 31mm, compact footprint 215×82×31mm.
• PFC Function: Enhances efficiency and reduces energy loss.
• Durable & Reliable: Built for continuous, long-term LED display performance.
Specifications:
| Model | Input Voltage (VAC) | Output Power (W) | Output Voltage (V) | PFC Function | Cooling Method | Size (mm) |
|---|---|---|---|---|---|---|
| A-400FAS-3.8P | 100–240VAC | 400W | 3.8V | Yes | Self-cooling | 215×82×31 |
| A-400FAS-4.2P | 100–240VAC | 400W | 4.2V | Yes | Self-cooling | 215×82×31 |
| A-400FAS-4.5P | 100–240VAC | 400W | 4.5V | Yes | Self-cooling | 215×82×31 |
| A-400FAS-5P | 100–240VAC | 400W | 5V | Yes | Self-cooling | 215×82×31 |
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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