MA200SH5S 5 V LED display power supply
The Rong-Electric MA200SH5S provides a +5 V DC output for LED display modules, with a 0–40 A current range and 200 W rating. Confirm the final S on the unit’s model label when identifying or replacing it. The original photos below are retained for comparison.
Technical specifications
| Parameter | Specification |
|---|---|
| Output power | 200 W |
| DC output | +5.0 V; 0–40 A |
| Output voltage range | 4.8–5.0 Vdc |
| Rated AC input | 200–240 Vac |
| Operating AC input range | 180–264 Vac |
| Input frequency | 47–63 Hz |
| Maximum input current | ≤3.0 A |
| Efficiency | ≥87% at 220 Vac, full load, room temperature |
| Regulation accuracy | ±2% |
| Ripple and noise | ≤150 mVp-p under the PDF’s full-load measurement conditions |
| Operating temperature | −30 to +50°C; observe the applicable derating guidance |
| Cooling | Ventilation cooling |
| Dimensions | 190 × 82 × 30 mm; tolerance ±1.0 mm |
| Protection | Input undervoltage, output current limiting and output short circuit |
Model identification and connection checks
Before connecting the supply, match its input and output labels to the cabinet wiring and use the connector drawing for the exact revision. Do not infer terminal order from another MA200-series unit. Check the DC polarity, module voltage, load current and cabinet ventilation before applying power.
The original download below is retained, but its internal model is MA200SH5. A second, same-site document has been added: its cover and internal headings identify MA200SH5S, with November 2021 revision information. The parameter table above follows that matching document. Confirm the actual supplied revision before using its mounting or thermal limits.
Product images
Download specification
Rong-Electric MA200SH5S LED Power Supply Specification
Download the matching MA200SH5S V1.0 specification (model verified inside the PDF)
Frequently asked questions
How do I identify the MA200SH5S model?
Check the full model printed on the unit’s nameplate, including the final S. Compare it with the original product photos and the matching MA200SH5S document linked above.
What are the output and input ratings?
The output is +5 V DC at 0–40 A with a 200 W rating. The matching 2021 PDF specifies 200–240 Vac rated input and an operating range of 180–264 Vac.
How should I connect this power supply?
Use the terminal labels on the actual unit and the connector drawing in the matching MA200SH5S specification. Verify AC input, protective earth, DC polarity and load requirements before energizing it. Do not copy terminal order from a different model.
Which PDF should I use for MA200SH5S?
Use the added document explicitly identified as MA200SH5S inside the PDF. The original download is still available, but its internal model name is MA200SH5.
Where can I check price and buy this model?
Use the current product purchase options or request a quotation with the complete MA200SH5S model and quantity. Confirm the revision and compatibility with your cabinet before ordering.
