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Mean Well HLN-40H-15A Power Supply 40W 15V - IP64, Adjustable
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Mean Well HLN-40H-15A Power Supply 40W 15V - IP64, Adjustable
The HLN-40H is a 40W Mean Well power converter (input range: 90~305VAC, operating temperature: -40~+50℃).
Key Features
- ✓ Input voltage range: 90~305VAC
- ✓ DC output voltage adjustable ±10%
- ✓ 3.75KVAC reinforced I/O isolation
- ✓ Wide operating temperature: -40~+50℃
- ✓ Protections: Short circuit / Over voltage / Over temperature
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ Safety approvals: UL8750, CSA C22.2 No. 250.0-08 (except for 48V, 54V), EN61347-1, EN61347-2-13 independent, IP64, J61347-1, J61347-2-13
- ✓ 3 years warranty
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BrandMean Well
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SeriesHLN Series
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Power Rating40 Watt
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Output Voltage15 Volt
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Rated Current2.67 Ampere
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Input Voltage90V~305V
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No of Output1
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Dimming ControlBuilt-in Potentiometer
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Standards MetCB,CCC,CE,EAC,PSE,TUV,UL
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Operation ModeConstant Current,Constant Voltage
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Operating Temperature-40°C~50°C
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Warranty3 Year
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Length6.34 in
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Width2.42 in
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Height1.38 in
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Weight0.77 lb
::specification::
Frequently Asked Questions
Can I use the HLN-40H-15A for 15V illuminated signage?
Yes, this 15V model is a practical choice for signage loads that match 15V output and stay within 40W total power. It provides up to 2.67A and has a 9-15V constant-current range, so the connected lighting load needs to fit those limits.
Is the HLN-40H-15A suitable for 15V linear lighting or light bars?
It can be, provided the 15V lighting product stays within 40W and draws no more than 2.67A. The IP64 enclosure also makes it more suitable for lighting applications exposed to dust or splashing water.
Can this driver be used for 15V display lighting in commercial fixtures?
Yes, if the fixture requires 15V and the total load stays within the 40W rating. The wide 90-305VAC input also helps when the project needs a driver that can accept a broad AC input range.
Would the HLN-40H-15A work for small 15V sign cabinet lighting?
It is a reasonable option for 15V sign cabinet lighting because it is rated for signage applications and provides 40W at 15V. Check that the cabinet lighting load stays within 2.67A and within the 9-15V operating range.
How do I estimate LED strip length with the HLN-40H-15A?
This driver can supply up to 40W at 15V, with 2.67A maximum output. Estimated strip length = 40W divided by your strip's rated power per meter, and you should check your strip rated power per meter before sizing.
Can the HLN-40H-15A be used in outdoor or washdown-prone locations?
Its IP64 rating means it is better suited to dust exposure and splashing water than an open-frame indoor driver. It should still be used within its stated -40°C to +50°C operating temperature range.
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