Compact A-200AU-5 power supply for LED displays
The CZCL A-200AU-5 provides 5V DC at a rated 40A for compatible LED modules. Its 130 × 55 × 29mm fanless enclosure suits installations where cabinet space is limited. The series documentation lists HD, transparent and glass LED display applications; compatibility still depends on the module’s voltage, load and cabinet cooling.
Technical specifications
| Parameter | Specification |
|---|---|
| Model | A-200AU-5 |
| DC output | 5V |
| Rated current | 40A |
| Rated power | 200W |
| AC input | 180–264VAC |
| Input frequency | 47–63Hz |
| Cooling | Free air convection; no fan |
| Protection | Short circuit; overload |
| Operating temperature | −30°C to +60°C; refer to output derating curve |
| Dimensions (L × W × H) | 130 × 55 × 29mm |
Installation and replacement checks
Match the full A-200AU-5 model number when replacing a supply. Other A-200AU output versions have different voltage and power ratings. Check cabinet clearances, mounting points and terminal positions before ordering.
For full-load operation, the specification requires auxiliary heat dissipation using a 400 × 400 × 3mm aluminum plate. Follow its load allowance and derating guidance when calculating the cabinet power requirement.
Product photos and specification
Download Specification
CZCL A-200AU-5 Switching Power Supply Specification
Frequently asked questions
What is the A-200AU-5 output?
The exact -5 model is rated at 5V DC, 40A and 200W.
Will this model work on 110V AC?
The linked specification states 180–264VAC input. It does not support a claim of 110V operation.
How large is the enclosure?
The specified dimensions are 130 × 55 × 29mm, in length × width × height order. Check the drawing for mounting details.
Is it fanless, and does it still need heat dissipation?
It uses free air convection without a fan. The datasheet includes an auxiliary aluminum-plate requirement for full-load operation and a temperature derating curve.
Where can I download the A-200AU specification?
Use the retained specification link above. Read the A-200AU-5 column for this product’s electrical ratings.
