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Mean Well HLN-40H-15B Power Supply 40W 15V - IP64, Dimmable
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Mean Well HLN-40H-15B Power Supply 40W 15V - IP64, Dimmable
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 Control10V PWM,1-10V,Resistance
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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-15B for 15V sign lighting?
Yes, this unit is rated 15V with 40W maximum power and 2.67A output, and the series is specified as suitable for signage applications. The connected lighting load should stay within the 9-15V constant-current range and the 40W limit.
Is the HLN-40H-15B a fit for 15V LED strip or cove lighting?
It can be used where the lighting product requires 15V and the total load does not exceed 40W. With up to 2.67A available, it is best for shorter or lower-power 15V lighting runs that fit the driver's output limits.
Can this model power 15V lighting in display cases or retail fixtures?
Yes, if the fixture is designed for 15V operation and the load remains within 40W and 2.67A. Its fully isolated plastic case can also be useful where a compact enclosed driver is preferred.
Would the HLN-40H-15B work for damp-location sign or accent lighting?
It can suit 15V accent or sign lighting where an IP64 enclosure is appropriate and the load stays within the 40W rating. The operating range of -40°C to +50°C supports use across a broad temperature range within those limits.
How much 15V LED strip can the HLN-40H-15B support?
The driver is rated for 40W total at 15V and can deliver up to 2.67A. 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.
Is the HLN-40H-15B suitable for outdoor use?
It has an IP64 rating, so it is intended for dusty or splash-prone environments rather than full water immersion. It should also be operated within the specified -40°C to +50°C temperature range.
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