Over 15 years experience of providing support of MEAN WELL Power Supplies
Description
Description
Features
| 2: 1 wide input range |
| 1000VDC I / O isolation |
| Built-in EMI filter |
| Protection: Short circuit / Overload |
| Cooling by free air convection |
| Five-sided shield metal case |
| 100% full load burn-in test |
| Low cost, high reliability |
| 2 years warranty |
General Specification
| Voltage set point accuracy | ± 2% (max.) |
| Line regulation | ± 0.5% (max.) |
| Load regulation | ± 0.5% (max.) @ 10 ~ 100% load |
| Overload protection | 110% ~ 250%, auto-recovery |
| Efficiency | 82% (typical) |
| Short circuit protection | Continuous, auto-recovery |
| I / O isolation voltage | 1000VDC (min.) |
| I / O isolation resistance | 100MQ(min.)@500VDC |
| Working temperature | -40 ~ + 71 ° C (refer to output derating curve) |
| Storage temperature | -40 ° C to + 105 ° C |
| EMC | Compliance to EN55022 class B, EN61000-4-2,3,4,5,6,8, FCC part15 class B |
| Temp. Coefficient | ± 0.03% / ° C (max.) |
| Dimension (LxWxH) (mm) | 1.25 ""x 0.8"" x 0.48 "" |
| Case material | Five-sided shield metal case |
| Isolation capacitance | 250pF (max.) |
Specifications
Specifications
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BrandMean Well
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SeriesSCW Series
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Power Rating8 Watt
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Output Voltage12 Volt
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Rated Current0.67 Ampere
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Input Voltage36V~72V
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No of Output1
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Dimming ControlNone
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Standards MetEAC
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Operation ModeConstant Voltage
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Operating Temperature-40°C~71°C
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Warranty2 Year
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Length1.25 in
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Width0.8 in
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Height0.48 in
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Weight0.03 lb
File Downloads
File Downloads
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Payment & Security
Payment methods
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Frequently Asked Questions
Can I use the SCW08C-12 to power a 12V control circuit from a 36-72VAC source?
Yes, it is intended for a 36-72VAC input range and provides constant 12V output. With 8W total power and 0.67A output current, it fits low-power 12V control electronics rather than higher-current 12V loads.
Is the SCW08C-12 suitable for embedded 12V electronics in compact industrial equipment?
It can be a good match for compact equipment because the body size is 31.75 × 20.32 × 12.19 mm and the weight is 0.015 kg. The output is regulated 12V at up to 0.67A, which suits smaller embedded 12V sections within the 8W limit.
Can this model support 12V sensors, relays, or interface electronics on a higher-voltage input system?
It is appropriate for low-power 12V electronics that require constant voltage and operate within the 0.67A output rating. The 36-72VAC input range makes it relevant where the source side is higher than the 12V load side.
What are the output differences across the SCW08C series?
The SCW08C-05, SCW08C-12, and SCW08C-15 are all 8W models. Their outputs are 5V at 1.6A, 12V at 0.67A, and 15V at 0.53A respectively.
Can the SCW08C-12 be used in outdoor or temperature-variable environments?
Its operating temperature range is -40°C to +71°C, so it is specified for broad thermal conditions. No IP rating is shown, so the provided specs do not confirm outdoor or exposed-environment suitability.
Other SCW08 Models
8 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well SCW08C-15 DC-DC Converter - 8W 36~72V DC in 15V out | 8W | 15V | 0.53A | Indoor | $16.58 | View |
| Mean Well SCW08C-05 DC-DC Converter - 8W 36~72V DC in 5V out | 8W | 5V | 1.6A | Indoor | $16.58 | View |
| Mean Well SCW08B-15 DC-DC Converter - 8W 18~36V DC in 15V out | 8W | 15V | 0.53A | Indoor | $16.58 | View |
| Mean Well SCW08B-12 DC-DC Converter - 8W 18~36V DC in 12V out | 8W | 12V | 0.67A | Indoor | $14.79 | View |
| Mean Well SCW08B-05 DC-DC Converter - 8W 18~36V DC in 5V out | 8W | 5V | 1.6A | Indoor | $16.58 | View |
| Mean Well SCW08A-15 DC-DC Converter - 8W 9~18V DC in 15V out | 8W | 15V | 0.53A | Indoor | $16.58 | View |
| Mean Well SCW08A-12 DC-DC Converter - 8W 9~18V DC in 12V out | 8W | 12V | 0.67A | Indoor | $16.58 | View |
| Mean Well SCW08A-05 DC-DC Converter - 8W 9~18V DC in 5V out | 8W | 5V | 1.6A | Indoor | $16.58 | View |




