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Mean Well HLN-80H-42B Power Supply 80W 42V - IP64, Dimmable
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Description
Description
The HLN-80H is a 80W 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: Note.7 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
Specifications
Specifications
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BrandMean Well
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SeriesHLN Series
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Power Rating81.9 Watt
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Output Voltage42 Volt
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Rated Current1.95 Ampere
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Input Voltage90V~305V
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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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Length18.1 cm
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Width6.15 cm
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Height3.5 cm
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Weight0.5 kg
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Payment & Security
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Frequently Asked Questions
Can I use the HLN-80H-42B for constant-current LED signage modules?
Yes, this driver is intended for constant-current LED loads and is listed as suitable for signage applications. It provides 1.95A in a 25-42V constant-current range, so the sign module or module string needs to operate within that range.
Is the HLN-80H-42B suitable for architectural or accent lighting fixtures that need constant current?
It can be a fit for constant-current architectural or accent lighting fixtures that run between 25V and 42V at 1.95A. The driver is rated at 81.9W, so the total fixture load needs to stay within that output range and power limit.
Can this 42V driver be used with a constant-current LED strip system?
It may work with a constant-current LED strip system if the strip is designed for 1.95A operation within the 25-42V constant-current range. This is not a constant-voltage driver, so the strip or linear module must match the driver’s constant-current operating mode.
How much LED strip can the HLN-80H-42B support?
The maximum output power is 81.9W, so the estimate is 81.9 ÷ strip rated watts per meter = maximum meters. For example, the math always starts from 81.9W, but you should check your strip rated power per meter and confirm the strip is designed for constant-current operation within 25-42V.
Can the HLN-80H-42B be used outdoors or in damp locations?
Its IP64 rating means protection against dust ingress and splashing water, so it is suited to wet or outdoor-adjacent environments where direct immersion is not expected. The operating temperature range is -40°C to +50°C, which also supports use in a wide range of ambient conditions.
