Over 15 years experience of providing support of MEAN WELL Power Supplies
Mean Well SPU01N-05 DC-DC Converter - 1W - 21.6~26.4V in 5V out
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Description
Description
The SPU01N is a 1W Mean Well power converter (input range: 4.5~5.5Vdc).
Key Features
- ✓ Input voltage range: 4.5~5.5Vdc
- ✓ 1.5KVDC reinforced I/O isolation
- ✓ Protections: Short circuit
- ✓ 3 years warranty
Specifications
Specifications
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BrandMean Well
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SeriesSPU Series
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Power Rating1 Watt
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Output Voltage5 Volt
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Rated Current0.2 Ampere
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Input Voltage21.6V~26.4V
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Standards MetCE
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Operation ModeConstant Voltage
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Operating Temperature-55°C~125°C
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Warranty3 Year
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Length1.96 cm
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Width1.02 cm
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Height0.71 cm
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Weight0 kg
File Downloads
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Payment & Security
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Frequently Asked Questions
Can I use the SPU01N-05 to derive 5V for embedded electronics from a 21.6~26.4V supply rail?
Yes, this model is intended for 5V constant-voltage output when the input is within 21.6~26.4V. With a 1W rating, it is suited to low-power embedded and control electronics rather than larger loads.
Is the SPU01N-05 a fit for low-power automation or industrial monitoring circuits on 24V-class systems?
It can be used where a low-power circuit needs 5V output from a 21.6~26.4V input range. The 1W rating makes it more appropriate for monitoring, logic, and auxiliary electronics than for higher-power devices.
Would this converter make sense for compact IT or embedded hardware with limited board area?
Yes, it measures 19.6 × 10.2 × 7.1 mm and weighs 0.0027 kg, so it is suitable for compact board-level integration. That small footprint is useful when adding a 5V rail inside dense equipment.
Can the SPU01N-05 be used for low-power logic in harsh temperature conditions?
Its operating temperature range is -55°C to +125°C, which supports use in equipment exposed to severe temperature extremes. Combined with the 5V constant-voltage output and 1W rating, it fits low-power logic and control functions.
How does the SPU01N-05 compare with the other SPU01N models?
All SPU01N versions are 1W converters in the same 19.6 × 10.2 × 7.1 mm package. The SPU01N-05 outputs 5V, while the SPU01N-12 outputs 12V at 0.08A and the SPU01N-15 outputs 15V at 0.07A.
Is the SPU01N-05 suitable for outdoor or exposed-environment use?
The provided specs show an operating temperature range of -55°C to +125°C, but no IP rating is listed. That means temperature performance is specified, while exposed outdoor suitability is not explicitly defined.
Other SPU01 Models
8 other models| Model | Power | Voltage | Current | IP Rating | |
|---|---|---|---|---|---|
| Mean Well SPU01N-15 DC-DC Converter - 1W - 21.6~26.4V in 15V out | 1W | 15V | 0.06A | — | View |
| Mean Well SPU01N-12 DC-DC Converter - 1W - 21.6~26.4V in 12V out | 1W | 12V | 0.08A | — | View |
| Mean Well SPU01M-15 DC-DC Converter - 1W - 10.8~13.2V in 15V out | 1W | 15V | 0.06A | Indoor | View |
| Mean Well SPU01M-12 DC-DC Converter - 1W - 10.8~13.2V in 12V out | 1W | 12V | 0.08A | Indoor | View |
| Mean Well SPU01M-05 DC-DC Converter - 1W - 10.8~13.2V in 5V out | 1W | 5V | 0.2A | Indoor | View |
| Mean Well SPU01L-15 DC-DC Converter - 1W - 4.4~5.5V in 15V out | 1W | 15V | 0.06A | Indoor | View |
| Mean Well SPU01L-12 DC-DC Converter - 1W - 4.4~5.5V in 12V out | 1W | 12V | 0.08A | Indoor | View |
| Mean Well SPU01L-05 DC-DC Converter - 1W - 4.4~5.5V in 5V out | 1W | 5V | 0.2A | Indoor | View |
