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Mean Well SPA01C-05 DC-DC Converter - 1W - 36~75V in 5V out
The SPA01C 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 Voltage5 Volt
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Rated Current0.2 Ampere
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Input Voltage36V~75V
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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 I use the SPA01C-05 to power a 5V microcontroller board inside industrial equipment?
It can fit low-power industrial or embedded electronics that need a regulated 5V output from a 36-75VAC input source. The output is constant voltage and the unit is rated at 1W, so it is suited to small control or logic loads within that power budget.
Is this DC-DC converter suitable for a 5V sensor or monitoring circuit in an automation cabinet?
It is intended for applications that need a 5V constant-voltage rail and have an available 36-75VAC input range. With a 1W rating and compact 17.4 × 11.1 × 7.75 mm package, it is better matched to small monitoring, sensing, or interface circuits than higher-load devices.
Can the SPA01C-05 be used in telecom or control systems with a wide input range?
Yes, where the system input falls within 36-75VAC and the load needs 5V constant voltage. That wide input span makes it relevant for control and embedded designs that do not always stay at one fixed input level.
Would this model work for low-power logic sections in a distributed automation node?
It is a fit for low-power logic sections that need 5V output and stay within the converter's 1W capacity. The small size and 0.003 kg weight also make it practical where board area and component weight are limited.
Is the SPA01C-05 suitable for outdoor or harsh-temperature environments?
The operating temperature range is -40°C to +90°C, which supports use across a wide temperature span. An IP rating is not listed, so outdoor exposure or washdown suitability is not specified by the provided specs.
How does the SPA01C-05 compare with the other SPA01C models?
All three SPA01C models are 1W converters with 36-75VAC input, 17.4 × 11.1 × 7.75 mm dimensions, 0.003 kg weight, and a -40°C to +90°C operating range. The difference is output: SPA01C-05 is 5V with listed 200A output current, SPA01C-12 is 12V with 0.08A, and SPA01C-15 is 15V with 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 SPA01B-15 DC-DC Converter - 1W - 18~36V in 15V out | 1W | 15V | 0.06A | 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 |
