Over 15 years experience of providing support of MEAN WELL Power Supplies
Description
Description
The PSD-15A is a 15W Mean Well power converter.
Key Features
- ✓ 2KVAC reinforced I/O isolation
- ✓ Cooling by free air convection
- ✓ Protections: Short circuit / Over voltage
- ✓ 3 years warranty
Specifications
Specifications
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BrandMean Well
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SeriesPSD Series
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Power Rating15 Watt
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Output Voltage5 Volt
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Rated Current3 Ampere
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Input Voltage9.2V~18V
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No of Output1
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Dimming ControlNone
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Standards MetCB,CE,EAC,EMC,RCM
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Operation ModeConstant Voltage
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Operating Temperature-10°C~60°C
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Warranty2 Year
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Length3.7 in
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Width1.93 in
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Height0.98 in
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Weight0.18 lb
File Downloads
File Downloads
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Payment & Security
Payment methods
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Frequently Asked Questions
Can I use the PSD-15A-05 to power 5V PLC accessories or control electronics?
Yes, it is suitable for PLC accessories and control electronics that need a regulated 5V constant-voltage output. The load must stay within 3A and 15W, and the source must be within the listed 9-18VAC input range.
Is this DC-DC converter a good fit for 5V sensors, interface boards, or embedded modules in automation equipment?
It can fit those uses when the equipment requires a 5V output and the total demand does not exceed 3A or 15W. Its constant-voltage operation also makes it more appropriate for fixed 5V electronics than for loads that need a different output level.
Can the PSD-15A-05 be used for industrial or IT devices that need isolated 5V power?
This series includes 1.5~2KVAC isolation by model, which is relevant when isolated 5V power is needed between input and output stages. For this unit, the output remains limited to 5V, 3A, and 15W, so it should only be used with loads inside those limits.
Would this model work for small embedded computers or controller boards that run on 5V?
It can work for embedded boards or controller hardware that need a steady 5V supply and draw no more than 3A. The available power is 15W, so it is best matched to lower-power 5V electronics rather than larger 5V systems.
Is the PSD-15A-05 suitable for outdoor use or harsh environments?
The listed operating temperature range is -10°C to +60°C, which defines its stated temperature conditions. No IP rating is provided in the specs, so it should be treated as a protected indoor-use component unless it is placed inside an enclosure appropriate for the environment.
Other PSD-15A Models
3 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well PSD-15A-5 Switching Power Supply 15W 5V | 15W | 5V | 3A | Indoor | $11.56 | View |
| Mean Well PSD-15A-24 DC-DC Converter - 14.4W - 9.2~18V in 24V out | 14.4W | 24V | 0.66A | Indoor | $10.39 | View |
| Mean Well PSD-15A-12 DC-DC Converter - 15W - 9.2~18V in 12V out | 15W | 12V | 1.25A | Indoor | $10.39 | View |




