Over 15 years experience of providing support of MEAN WELL Power Supplies
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Mean Well SPA01B-15 DC-DC Converter - 1W - 18~36V in 15V out
The SPA01B is a 1W Mean Well power converter (input range: 9~18VDC, operating temperature: -40~+90℃).
Key Features
- ✓ Input voltage range: 9~18VDC
- ✓ 1.5KVDC reinforced I/O isolation
- ✓ Wide operating temperature: -40~+90℃
- ✓ Protections: Short circuit / Overload
- ✓ Safety approvals: 20% ~ 90% RH non-condensing -40 ~ +105 ± 0.05% / , 10 ~ 95% RH ℃ (0 ~ 50 ℃ ℃ ) 10 ~ 500Hz, 2G 10min./1 cycle, period for 60min. each along X, Y, Z axes EAC TP TC 004
- ✓ 3 years warranty
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BrandMean Well
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SeriesSPA Series
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Power Rating1 Watt
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Output Voltage15 Volt
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Rated Current0.06 Ampere
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Input Voltage18V~36V
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No of Output1
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Dimming ControlNone
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Standards MetCE,EAC,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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Length0.69 in
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Width0.44 in
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Height0.31 in
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Weight0.01 lb
::specification::
Frequently Asked Questions
Can the SPA01B-15 be used for a low-power 15V measurement or analog section?
Yes, it is suited to low-power 15V constant-voltage sections used in measurement, analog processing, or industrial control electronics. The output is rated at 15V, 0.07A, and 1W, so it should be matched to small auxiliary loads only.
Is the SPA01B-15 suitable for embedded or automation boards that need a 15V auxiliary supply?
It is a fit for embedded and automation boards that need a small 15V rail from an 18-36VAC input source. Because the converter is limited to 1W and 0.07A output, it is intended for board-level support functions rather than larger 15V devices.
Can I use this model for a 15V interface circuit inside industrial electronics?
Yes, it can be used for a compact 15V interface or signal-stage circuit when the load remains within the rated 1W output. The constant-voltage design makes it suitable for stable low-power auxiliary rails in control hardware.
Is the SPA01B-15 suitable for outdoor use or hot and cold operating conditions?
The converter is specified for operation from -40°C to +90°C, so the temperature rating is broad. No IP rating is shown in the product data, which means outdoor exposure or ingress protection should not be assumed from this listing alone.
How does the SPA01B-15 differ from the other SPA01B converters?
In the listed SPA01B range, each model is a 1W converter with a different output. SPA01B-05 is listed at 5V and 200A, SPA01B-12 at 12V and 0.08A, and SPA01B-15 at 15V and 0.07A.
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Other SPA01 Models
8 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well SPA01C-15 DC-DC Converter - 1W - 36~75V in 15V out | 1W | 15V | 0.06A | Indoor | $8.18 | View |
| Mean Well SPA01C-12 DC-DC Converter - 1W - 36~75V in 12V out | 1W | 12V | 0.08A | Indoor | $7.97 | View |
| Mean Well SPA01C-05 DC-DC Converter - 1W - 36~75V in 5V out | 1W | 5V | 0.2A | Indoor | $8.18 | View |
| Mean Well SPA01B-12 DC-DC Converter - 1W - 18~36V in 12V out | 1W | 12V | 0.08A | Indoor | $8.16 | View |
| Mean Well SPA01B-05 DC-DC Converter - 1W - 18~36V in 5V out | 1W | 5V | 0.2A | Indoor | $8.08 | View |
| Mean Well SPA01A-15 DC-DC Converter - 1W - 9~18V in 15V out | 1W | 15V | 0.06A | Indoor | $8.18 | View |
| Mean Well SPA01A-12 DC-DC Converter - 1W - 9~18V in 12V out | 1W | 12V | 0.08A | Indoor | $8.18 | View |
| Mean Well SPA01A-05 DC-DC Converter - 1W - 9~18V in 5V out | 1W | 5V | 0.2A | Indoor | $8.08 | View |
