Over 15 years experience of providing support of MEAN WELL Power Supplies
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Mean Well SD-50B-24 DC-DC Converter - 50W - 19~36V in 24V out
The SD-50B is a 50W Mean Well power converter.
Key Features
- ✓ DC output voltage adjustable ±10%
- ✓ 1.5KVAC reinforced I/O isolation
- ✓ Protections: Overload / Over voltage
- ✓ Safety approvals: AS/NZS 62368.1
- ✓ 3 years warranty
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BrandMean Well
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SeriesSD Series
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Power Rating504 Watt
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Output Voltage24 Volt
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Rated Current2.1 Ampere
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Input Voltage19V~36V
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No of Output1
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Dimming ControlNone
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Standards MetCE,EAC,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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Length6.26 in
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Width3.82 in
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Height1.5 in
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Weight1.06 lb
::specification::
Frequently Asked Questions
Can I use the SD-50B-24 for a 24V industrial sensor or control circuit from a 19-36V source?
Yes, this model is a 24V constant-voltage converter rated for 2.1A output. It is intended for systems where the available input is within 19-36V and the load requires regulated 24V.
Is the SD-50B-24 a fit for small 24V automation loads in a control cabinet?
It can suit low-power 24V automation equipment that needs constant voltage and draws up to 2.1A. The defining limits are the 24V output and the 19-36V input range.
Can this converter power 24V embedded or industrial communication hardware?
It is appropriate for embedded or industrial hardware that requires a steady 24V output and stays within the 2.1A rating. This model is selected when the source side falls within the specified 19-36V range.
Can the SD-50B-24 be used in hot or cold indoor equipment spaces?
The listed operating temperature range is -10C to +60C. No IP rating is included in the provided specs, so the temperature envelope is defined but sealed outdoor use is not established here.
How does the SD-50B-24 compare with the other 24V SD-50 versions?
The SD-50A-24, SD-50B-24, and SD-50C-24 all provide 24V output at 2.1A. Their difference is input range: 9-18V for SD-50A-24, 19-36V for SD-50B-24, and 36-72V for SD-50C-24.
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Other SD-50B Models
2 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well SD-50B-5 DC-DC Converter - 50W - 19~36V in 5V out | 504W | 5V | 10A | Indoor | $31.00 | View |
| Mean Well SD-50B-12 DC-DC Converter - 50W - 19~36V in 12V out | 504W | 12V | 4.2A | Indoor | $28.51 | View |
