Over 15 years experience of providing support of MEAN WELL Power Supplies
Description
Description
The SLD-50 is a 50W Mean Well power converter (input range: 110~305VAC, operating temperature: -20~+90℃).
Key Features
- ✓ Input voltage range: 110~305VAC
- ✓ 3.75KVAC reinforced I/O isolation
- ✓ Cooling by free air convection
- ✓ Wide operating temperature: -20~+90℃
- ✓ Protections: Short circuit / Over voltage / Over temperature
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ Safety approvals: EN60335-1
- ✓ 3 years warranty
Specifications
Specifications
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BrandMean Well
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SeriesSLD Series
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Power Rating50.4 Watt
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Output Voltage60 Volt
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Rated Current1.05 Ampere
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Input Voltage110V~305V
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Standards MetCB,CCC,CE,EAC,ENEC,RCM,UL
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Operation ModeConstant Current,Constant Voltage
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Operating Temperature-20°C~90°C
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Warranty3 Year
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Length28 cm
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Width3 cm
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Height1.68 cm
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Weight0.18 kg
File Downloads
File Downloads
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Payment & Security
Payment methods
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Frequently Asked Questions
What type of LED driver is the Mean Well SLD-50-56?
The SLD-50-56 is a slim linear LED driver rated at 50.4W. It is described as a constant voltage plus constant current mode output model, with a 60V output and 1050mA rated current.
What applications is the SLD-50-56 best suited for?
This model is suited to LED lighting applications that need a slim driver form factor and a regulated 60V, 1050mA output. It is generally a fit for commercial or industrial LED projects where compact size, PFC support, and dependable output are important.
Does the Mean Well SLD-50-56 support dimming?
No. The listed dimming control for the SLD-50-56 is none, so it should be treated as a non-dimming LED driver. Buyers needing dimming should compare it against a dimmable alternative rather than assume dimming is built in.
What input range does the SLD-50-56 support?
The product description lists a wide AC input range of 110-305VAC, with PFC function. It also references a 155-431VDC input range in the general specification section.
Is the SLD-50-56 appropriate for demanding operating environments?
The listed temperature range is -20°C to 90°C, which indicates it is designed for a broad operating envelope. Buyers should still confirm that the actual enclosure and site conditions stay within the product's rated limits.
How does the SLD-50-56 compare when space is limited?
One of the main differentiators of this model is its slim linear housing design. That makes it a stronger option for projects where the driver needs to fit into tighter spaces than a bulkier power supply would allow.
What warranty is offered for the Mean Well SLD-50-56?
The SLD-50-56 includes a 3-year warranty. That gives buyers a clear manufacturer-backed coverage period for this specific model.
Other SLD-50 Models
2 other models| Model | Power | Voltage | Current | IP Rating | |
|---|---|---|---|---|---|
| Mean Well SLD-50-24 Linear LED Driver 50.4W 24V 2100mA - Slim | 50.4W | 24V | 2.1A | Indoor | View |
| Mean Well SLD-50-12 Linear LED Driver 50.4W 12V 4200mA - Slim | 50.4W | 12V | 4.2A | — | View |


