Over 15 years experience of providing support of MEAN WELL Power Supplies
Mean Well SKMW20G-12 DC-DC Converter - 20W - 18~75V in 12V out
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Description
Description
Remote ON/OFF control and trimming output (±10%)
3 years warranty
Key Features
- ✓DIP 1"x1" package with industry-standard pinout
- ✓Operating temperature range -40~+85°C
- ✓4:1 ultrawide input range
- ✓No minimum load required
- ✓Comply to BS EN/EN55032 radiated Class A without additional components
- ✓High efficiency up to 89%
- ✓Protection: Short circuit(continuous)/Overload/Over voltage/Input under voltage
- ✓1.5KVDC I/O isolation
- ✓Remote ON/OFF control and trimming output (±10%)
- ✓3 years warranty
Specifications
Specifications
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BrandMean Well
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SeriesSKMW Series
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Power Rating20 Watt
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Output Voltage12 Volt
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Rated Current1.67 Ampere
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Input Voltage18V~75V
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Standards MetCE
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Operation ModeConstant Voltage
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Operating Temperature-40°C~85°C
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Warranty3 Year
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Length2.54 cm
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Width2.54 cm
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Height1.02 cm
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Weight0.02 kg
File Downloads
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Payment & Security
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Frequently Asked Questions
Can I use the SKMW20G-12 to power a 12V industrial control module from a wide input source?
Yes, this model provides a constant 12V output and is rated for 20W with up to 1.67A output current. Its specified input range is 18-75VAC, which suits systems that need 12V output from a broad input span.
Is the SKMW20G-12 suitable for 12V embedded electronics inside compact equipment?
It can be a fit where space is limited because the converter measures 25.4 × 25.4 × 10.2 mm and weighs 0.018 kg. The constant-voltage 12V output is intended for loads that require a regulated 12V rail within the 20W limit.
Can this converter support 12V automation accessories that draw less than 1.67A?
Yes, the rated output is 12V at up to 1.67A in constant-voltage mode. That makes it appropriate for 12V automation or control loads that stay within the 20W power rating.
What is the difference between the SKMW20G-12 and the other SKMW20G models?
The SKMW20G-12 is a 20W model with 12V output at 1.67A. In the same series, the SKMW20G-03 is 3.3V at 4.5A, the SKMW20G-05 is 5V at 4A, and the SKMW20G-15 is 15V at 1.33A. All listed siblings are 20W models.
Is the SKMW20G-12 suitable for outdoor or harsh-temperature environments?
Its operating temperature range is -40°C to +85°C, so the temperature specification is broad for demanding environments. However, no IP rating is listed, so enclosure sealing for indoor or outdoor exposure is not specified in the provided specs.
Other SKMW20 Models
11 other models| Model | Power | Voltage | Current | IP Rating | |
|---|---|---|---|---|---|
| Mean Well SKMW20W8-15 20W DC-DC Converter 15VDC | — | — | — | Indoor | View |
| Mean Well SKMW20W8-12 20W DC-DC Converter 12VDC | — | — | — | Indoor | View |
| Mean Well SKMW20W8-05 20W DC-DC Converter 5VDC | — | — | — | Indoor | View |
| Mean Well SKMW20W8-03 20W DC-DC Converter 3.3VDC | — | — | — | Indoor | View |
| Mean Well SKMW20G-15 DC-DC Converter - 20W - 18~75V in 15V out | 20W | 15V | 1.33A | Indoor | View |
| Mean Well SKMW20G-05 DC-DC Converter - 20W - 18~75V in 5V out | 20W | 5V | 4A | Indoor | View |
| Mean Well SKMW20G-03 DC-DC Converter - 20W - 18~75V in 3.3V out | 20W | 3.3V | 4.5A | Indoor | View |
| Mean Well SKMW20F-15 DC-DC Converter - 20W - 9~36V in 15V out | 20W | 15V | 1.33A | Indoor | View |
| Mean Well SKMW20F-12 DC-DC Converter - 20W - 9~36V in 12V out | 20W | 12V | 1.67A | Indoor | View |
| Mean Well SKMW20F-05 DC-DC Converter - 20W - 9~36V in 5V out | 20W | 5V | 4A | Indoor | View |
| Mean Well SKMW20F-03 DC-DC Converter - 20W - 9~36V in 3.3V out | 20W | 3.3V | 4.5A | Indoor | View |
