UHP-200A-5 Power Supply for LED Displays
The Mean Well UHP-200A-5 is the 5V, 40A model in the UHP-200A family. Its 26mm profile and 55mm width support slim LED display cabinet layouts. Rated output is 200W, with active PFC and a fanless design.
| Parameter | Specification |
|---|---|
| DC output | 5V |
| Rated current / power | 40A / 200W |
| Output adjustment | 4.7–5.3V |
| AC input | 90–264VAC; derating may apply at low input |
| Frequency | 47–63Hz |
| Dimensions (L × W × H) | 167 × 55 × 26mm |
| Cooling | Fanless, with specified heat-dissipating mounting |
| Protection functions | Short circuit, overload, overvoltage and overtemperature |
Parameter reference: manufacturer UHP-200A specification dated 2024-11-23. Match the unit revision and nameplate when planning a replacement.
Thermal mounting matters
The manufacturer specifies installation on an aluminum plate or a suitable cabinet surface to meet its thermal curves. Allow at least 5cm around the supply for heat dissipation. Check the mounting guidance, load and cable arrangement before installation.
Frequently Asked Questions
What output does UHP-200A-5 provide?
It provides 5V DC at a rated current of 40A, with 200W rated output power.
Is UHP-200A-5 the same model as UHP-200-5?
No. The A is part of the model designation. Check the complete model code, mounting dimensions and terminal arrangement when replacing a supply.
Does the fanless design remove the need for heat dissipation?
No. The datasheet requires an appropriate aluminum plate or cabinet mounting surface and clearance around the supply.
Can I adjust it to 4.2V?
The 5V model’s listed adjustment range is 4.7–5.3V. Choose the correct output version for the LED load.
Where can I download the specification?
The original specification download is retained below. Check its revision against the unit you are installing.
Product Photos
