Over 15 years experience of providing support of MEAN WELL Power Supplies
The NSD05 is a 5W Mean Well power converter.
Key Features
- ✓ 1KVDC reinforced I/O isolation
- ✓ Protections: Short circuit / Overload / Over voltage
- ✓ Safety approvals: EN62368-1,IEC62368-1 CB
- ✓ 3 years warranty
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BrandMean Well
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SeriesNSD Series
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Power Rating4.95 Watt
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Output Voltage15 Volt
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Rated Current0.33 Ampere
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Input Voltage9.2V~36V
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No of Output1
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Dimming ControlNone
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Standards MetCB,CE,EAC,EMC,TUV
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Operation ModeConstant Voltage
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Operating Temperature-25°C~70°C
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Warranty2 Year
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Length1.6 in
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Width1 in
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Height0.33 in
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Weight0.02 lb
::specification::
Frequently Asked Questions
Can I use the NSD05-12S15 for a 15V analog or measurement circuit in industrial equipment?
It can fit low-power 15V analog or measurement circuits because it provides a constant 15V output at 4.95W. The 9.2~36V input range is also useful where the upstream supply can vary within that window.
Is this a good fit for embedded 15V support power inside automation hardware?
Yes, for low-power embedded 15V support rails, this model matches that use case with a regulated 15V constant-voltage output. Its 40.6 × 25.4 × 8.3 mm size and 0.007 kg weight help when board area and enclosure space are limited.
Can the NSD05-12S15 be used for low-power 15V interfaces in control cabinets?
It is appropriate for low-power 15V interface or support circuits that need a fixed 15V rail rather than a variable output. With 4.95W output capacity, it is better suited to lighter-duty electronics than to larger 15V loads.
What are the main differences between the NSD05-12S15 and the other NSD05 siblings?
Among the listed siblings, NSD05-12S3 is 3.96W at 3.3V and 1.2A, NSD05-12S5 is 5W at 5V and 1A, and NSD05-12S12 is 5.04W at 12V and 420A. The related 48-series models are NSD05-48S3 at 3.96W and 3.3V/1.2A, NSD05-48S5 at 5W and 5V/1A, NSD05-48S12 at 5.04W and 12V/420A, and NSD05-48S15 at 4.95W and 15V/333A.
Can this converter be used in cold or hot enclosed equipment spaces?
The specified operating temperature range is -25°C to +70°C, which supports use across a wide temperature span for enclosed equipment. The provided specs do not list an IP rating, so environmental sealing for outdoor exposure is not defined here.
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Other NSD05 Models
7 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well NSD05-48S5 DC-DC Converter - 5W - 18~72V in 5V out | 5W | 5V | 1A | Indoor | $9.44 | View |
| Mean Well NSD05-48S3 DC-DC Converter - 3.96W - 18~72V in 3.3V out | 3.96W | 3.3V | 1.2A | Indoor | $9.45 | View |
| Mean Well NSD05-48S15 DC-DC Converter - 4.95W - 18~72V in 15V out | 4.95W | 15V | 0.33A | Indoor | $9.45 | View |
| Mean Well NSD05-48S12 DC-DC Converter - 5.04W - 18~72V in 12V out | 5.04W | 12V | 0.42A | Indoor | $9.45 | View |
| Mean Well NSD05-12S5 DC-DC Converter - 5W - 9.2~36V in 5V out | 5W | 5V | 1A | Indoor | $9.45 | View |
| Mean Well NSD05-12S3 DC-DC Converter - 3.96W - 9.2~36V in 3.3V out | 3.96W | 3.3V | 1.2A | Indoor | $9.44 | View |
| Mean Well NSD05-12S12 DC-DC Converter - 5.04W - 9.2~36V in 12V out | 5.04W | 12V | 0.42A | Indoor | $9.44 | View |




