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Mean Well SPU03L-05 DC-DC Converter - 3W - 4.5~5.5V in 15V out
Description
Description
The SPU03L is a 3W Mean Well power converter (input range: 4.5~5.5V, operating temperature: -40~+90℃).
Key Features
- ✓ Input voltage range: 4.5~5.5V
- ✓ 3KVDC reinforced I/O isolation
- ✓ Wide operating temperature: -40~+90℃
- ✓ Protections: Short circuit / Overload
- ✓ 3 years warranty
Specifications
Specifications
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BrandMean Well
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SeriesSPU Series
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Power Rating3 Watt
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Output Voltage15 Volt
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Rated Current0.2 Ampere
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Input Voltage4.5V~5.5V
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No of Output1
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Dimming ControlNone
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Standards MetCE,EMC,FCC
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Operation ModeConstant Voltage
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Operating Temperature-40°C~90°C
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Warranty2 Year
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Length0.77 in
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Width0.4 in
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Height0.3 in
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Weight0.01 lb
File Downloads
File Downloads
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Payment & Security
Payment methods
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Frequently Asked Questions
Can I use the SPU03L-05 to generate 15V for a low-power embedded or control circuit from a 4.5~5.5V source?
Yes, this converter is designed to provide a 15V constant-voltage output from a 4.5~5.5V input range. Its 3W rating makes it suitable for low-power embedded, control, and interface electronics that need a higher output voltage than the source rail.
Is the SPU03L-05 appropriate for small industrial or automation subsystems that need a 15V rail?
It can fit low-power industrial or automation electronics that require 15V and remain within the unit's 3W rating. The constant-voltage output is appropriate for regulated electronic loads rather than applications that need larger power capacity.
Would the SPU03L-05 work for compact board-level designs where available space is tight?
Yes, the converter measures 19.6 × 10.2 × 7.5 mm and weighs 0.0029 kg. That compact size makes it suitable for embedded and automation boards that need a 15V rail from a 4.5~5.5V input.
Can this model be used in equipment that sees elevated or below-freezing temperatures?
The specified operating temperature range is -40°C to +90°C. That supports use in low-power electronics across a broad range of indoor industrial and embedded temperature conditions.
How does the SPU03L-05 compare with the other SPU03L versions?
The SPU03L family is rated at 3W and uses the same 19.6 × 10.2 × 7.5 mm package. In the provided sibling list, SPU03L-12 is listed as 5V with 600A and SPU03L-15 is also listed as 5V with 600A, while this model outputs 15V.
Is the SPU03L-05 intended for indoor or outdoor conditions?
Its operating temperature range is -40°C to +90°C, but no IP rating is provided in the listed specs. Based on the published information, temperature limits are defined, while direct outdoor exposure is not specifically rated.
Other SPU03 Models
8 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well SPU03N-15 DC-DC Converter - 3W - 21.6~26.4V in 15V out | 3W | 15V | 0.2A | Indoor | $6.81 | View |
| Mean Well SPU03N-12 DC-DC Converter - 3W - 10.8~13.2V in 15V out | 3W | 15V | 0.2A | Indoor | $6.81 | View |
| Mean Well SPU03N-05 DC-DC Converter - 3W - 4.5~5.5V in 12V out | 3W | 12V | 0.25A | Indoor | $6.81 | View |
| Mean Well SPU03M-15 DC-DC Converter - 3W - 21.6~26.4V in 12V out | 3W | 12V | 0.25A | Indoor | $6.81 | View |
| Mean Well SPU03M-12 DC-DC Converter - 3W - 10.8~13.2V in 12V out | 3W | 12V | 0.25A | Indoor | $6.81 | View |
| Mean Well SPU03M-05 DC-DC Converter - 3W - 4.5~5.5V in 5V out | 3W | 5V | 0.6A | Indoor | $6.81 | View |
| Mean Well SPU03L-15 DC-DC Converter - 3W - 21.6~26.4V in 5V out | 3W | 5V | 0.6A | Indoor | $6.81 | View |
| Mean Well SPU03L-12 DC-DC Converter - 3W - 10.8~13.2V in 5V out | 3W | 5V | 0.6A | Indoor | $6.81 | View |
