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Mean Well SD-15A-5 DC-DC Converter - 15W - 9.2~18V in 5V out
5.75 ~ 6.75V | 13.8~ 16.2V | 27.6 ~ 32.4V
Protection type: Shut off o/p voltage, clamping by Zener diode
Key Features
- ✓2:1 wide input range
- ✓Protections: Short circuit / Overload / Over voltage / Over temperature / Input reverse polarity
- ✓Built-in EMI filter, low ripple noise
- ✓100% full load burn-in test
- ✓Low cost
- ✓High reliability
- ✓2 years warranty
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BrandMean Well
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SeriesSD 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 MetEAC
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Operation ModeConstant Voltage
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Operating Temperature-20°C~85°C
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Warranty3 Year
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Length3.07 in
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Width2.01 in
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Height1.1 in
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Weight0.4 lb
::specification::
Frequently Asked Questions
Can I use the SD-15A-5 to power a 5V embedded controller or industrial interface board from a 9-18 input source?
Yes, this converter provides constant 5V output at up to 3A with a total 15W rating. That makes it suitable for low-power 5V embedded controllers, interface boards, or similar electronics within those output limits.
Is the SD-15A-5 suitable for a 5V logic or communications module in an automation cabinet?
It is intended for regulated 5V loads that need no more than 3A. With a 9-18 input range and compact 78.0 × 51.0 × 28.0 mm size, it fits small automation or control electronics rather than larger 5V systems.
Can this converter run a small 5V industrial computing or monitoring device?
It can support a low-power 5V device as long as the total load stays within 15W and 3A. The constant voltage output is better suited to stable 5V electronics than to loads that require a different output type.
Can the SD-15A-5 be used in hot or cold industrial conditions?
The rated operating temperature range is -20°C to +85°C, which covers a wide span for enclosed industrial use. No IP rating is shown in the provided specs, so the listing does not define outdoor or water-exposed suitability.
What are the differences between the SD-15A-5 and the other SD-15A versions?
In the SD-15A range, SD-15A-5 is 15W, 5V, 3A; SD-15A-12 is 15W, 12V, 1.25A; and SD-15A-24 is 15W, 24V, 0.62A. All three use the same 9-18 input range, constant voltage operation, -20°C to +85°C operating temperature, 78.0 × 51.0 × 28.0 mm dimensions, 0.18 kg weight, EAC certification, and 3-year warranty.
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Other SD-15A Models
1 other model| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well SD-15A-12 DC-DC Converter - 15W - 9.2~18V in 12V out | 15W | 12V | 1.25A | Indoor | $14.65 | View |
