NDC500HS4.5 Power Supply for LED Screens
The South Creative NDC500HS4.5 is listed for LED display applications with a 4.5V/100A output. Its narrow 235 × 60 × 30mm enclosure should be checked against the cabinet layout, mounting points and cable space.
Specification Document Notice
The retained download is named for NDC500HS4.5, but its cover identifies model NDC500HS4.6, rated 4.6V/100A, revision V1.0 dated August 18, 2023. It does not verify the NDC500HS4.5 output listed on this page. Confirm the required model, unit label and matching specification before ordering or installation.
Listed Specifications
The table retains the existing model information. The original overview also calls this a 500W supply; confirm the exact rated output power against the unit label and model-specific specification before selecting the load.
| Parameter | Specification |
|---|---|
| Model | NDC500HS4.5 |
| Listed DC output | 4.5V / 100A |
| Listed efficiency | 88% |
| Listed voltage ripple | ≤200mV |
| Dimensions | 235 × 60 × 30mm |
| Weight | 595g |
| Protection | Input undervoltage, output overcurrent and short circuit |
Cabinet Compatibility
Verify the required output voltage and peak current of the LED modules before using this model. Confirm the permitted AC input, environmental limits and any derating from the supplied unit documentation. Do not assume that another NDC500 version has the same electrical ratings.
Product Images


Download Specification
South Creative NDC500HS4.5 LED Display Power Supply Specification
Frequently Asked Questions
1. What output is listed for the NDC500HS4.5?
The existing product information lists 4.5V DC and 100A. The retained PDF identifies NDC500HS4.6 at 4.6V/100A, so it does not verify this listing’s 4.5V output. Confirm the unit label and matching model document before connection.
2. Is the 500W description enough to size a cabinet?
No. The listing uses 500W alongside 4.5V/100A, and the retained PDF identifies a different model, NDC500HS4.6. Confirm a matching NDC500HS4.5 document and the unit label before choosing the load.
3. How large is this power supply?
The listed dimensions are 235 × 60 × 30mm and the listed weight is 595g. Allow additional space for terminals, wiring and ventilation.
4. What protection functions are listed?
The existing product information lists input undervoltage, output overcurrent and short-circuit protection.
5. Where can I check the input and installation details?
The original link above is retained, but the PDF cover identifies NDC500HS4.6 rather than NDC500HS4.5. Obtain the matching document for the supplied unit before relying on input or installation ratings.




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