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Mean Well DCWN03E-15 DC-DC Converter - 3W 9~18V DC in 15V out
Description
Description
The DCWN03A is a 3W Mean Well. power converter. and an input range of 4.5~9Vdc.
Key Features
- ✓ Input voltage range: 4.5~9Vdc
- ✓ 3KVDC reinforced I/O isolation
- ✓ Protections: Short circuit / Overload / Under voltage
- ✓ Safety approvals: EAC TP TC 004
- ✓ 3 years warranty
Specifications
Specifications
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BrandMean Well
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SeriesDCWN Series
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Power Rating3 Watt
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Output Voltage15 Volt
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Rated Current0.1 Ampere
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Input Voltage9V~18V
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No of Output1
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Dimming ControlNone
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Standards MetCE,EAC
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Operation ModeConstant Voltage
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Operating Temperature-40°C~90°C
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Warranty3 Year
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Length1.25 in
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Width0.8 in
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Height0.4 in
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Weight0.03 lb
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Payment & Security
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Frequently Asked Questions
What is the DCWN03A-15 typically used for?
The Mean Well DCWN03A-15 is typically used for isolated low-power DC-DC conversion from a 9-18V DC source to a 15V output. With 3W rated power and 0.1A output current, it fits compact electronic systems that need an isolated 15V auxiliary rail.
Is the DCWN03A-15 a good fit for 9-18V DC input systems that need 15V output?
Yes. The DCWN03A-15 is designed for 9-18V input and 15V output service, so it is suitable when the source and load match that voltage combination and remain within the 3W and 0.1A output rating.
Can the DCWN03A-15 be used where isolated auxiliary 15V power is needed?
Yes. The converter includes 3KVDC I/O isolation, no minimum load requirement, and a compact DIP24 package, which makes it suitable for isolated auxiliary 15V rails in compact electronic designs.
Is the DCWN03A-15 suitable for demanding temperature conditions?
It is rated for a working temperature range of -40°C to +90°C, which supports use in demanding electronic environments. It should still be used in protected equipment rather than direct outdoor exposure.
How does the DCWN03A-15 compare with other DCWN03 15V variants?
The DCWN03A-15 provides 3W at 15V from a 9-18V input range. Other 15V models in the same family include DCWN03B-15 at 18-36V, DCWN03C-15 at 36-72V, and DCWN03E-15 at 4.5-9V input. The difference is primarily the input voltage window available from the source side.
