Over 15 years experience of providing support of MEAN WELL Power Supplies
Description
Description
The ELG-100 is a 100W Mean Well power converter (input range: 100~305VAC).
Key Features
- ✓ Input voltage range: 100~305VAC
- ✓ DC output voltage adjustable ±10%
- ✓ 3.75KVAC reinforced I/O isolation
- ✓ Protections: Short circuit / Over voltage / Over temperature
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ Safety approvals: IEC62386-101, 102, 207 for DA-Type only
- ✓ 3 years warranty
Specifications
Specifications
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BrandMean Well
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SeriesELG Series
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Power Rating96 Watt
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Output Voltage24 Volt
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Rated Current4 Ampere
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Input Voltage100V~305V
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Standards MetBSI,CB,CCC,CE,EAC,ENEC,RCM,UL
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Operation ModeConstant Current,Constant Voltage
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Operating Temperature-40°C~90°C
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Warranty5 Year
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Length19.9 cm
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Width6.3 cm
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Height3.55 cm
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Weight0.85 kg
File Downloads
File Downloads
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Payment & Security
Payment methods
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Frequently Asked Questions
Can the ELG-100-24A be used outdoors in a rain-exposed installation?
The ELG-100-24A is rated IP65, which means it is protected against low-pressure water jets from any direction—suitable for most outdoor lighting fixtures and sign cabinets with splash exposure. It is not rated for temporary immersion like the IP67 version.
How many meters of 24V LED strip can the ELG-100-24A power?
With 96W at 24V, divide the wattage by your strip's power per meter. For a 14.4 W/m strip: 96 ÷ 14.4 = approximately 6.6 meters. For a 9.6 W/m strip: 96 ÷ 9.6 = 10 meters. Always check your strip's rated power per meter and apply a 20% derating for thermal safety.
What does the 'A' suffix on the ELG-100-24A mean, and how does it affect LED lighting use?
The 'A' suffix indicates the ELG-100-24A includes a built-in potentiometer for trimming the output voltage. For LED lighting, this allows fine-tuning brightness or compensating for long cable runs where slight voltage drop occurs.
Can I use the ELG-100-24A to drive 24V LED strip in a covered outdoor walkway?
Yes. The ELG-100-24A's IP65 rating handles humidity and water spray typical of covered walkways or pergola installations. Its -40°C to +90°C operating range accommodates seasonal temperature extremes in outdoor settings.
Is the ELG-100-24A suitable for powering LED backlighting in outdoor menu boards or digital signage?
Yes. At 96W and 24V with IP65 protection, it is well suited to powering LED backlighting in menu boards or signage enclosures exposed to weather. The adjustable output lets integrators dial in the exact voltage needed for the installed LED backlight modules.
Can the ELG-100-24A power LED cove lighting in a commercial building lobby?
Yes. The 96W / 24V output is appropriate for continuous cove lighting runs in commercial interiors. The output adjustment feature lets installers fine-tune brightness to the desired level without replacing the driver.
Other ELG-100 Models
5 other models| Model | Power | Voltage | Current | IP Rating | |
|---|---|---|---|---|---|
| Mean Well S-ELG-100-24 Power Supply 96W 24V with AU/NZ plug | 96W | 24V | 4A | IP67 | View |
| Mean Well ELG-100-24DA-3Y Power Supply 100W 24V - DALI | 96W | 24V | 4A | IP67 | View |
| Mean Well ELG-100-24B-3Y AC-DC Single output LED Driver Mix Mode (CV+CC) with PFC | 100W | 24V | 4A | IP67 | View |
| Mean Well ELG-100-24AB Power Supply 100W 24V - Adjustable and Dimmable | 96W | 24V | 4A | IP65 | View |
| Mean Well ELG-100-48DA Power Supply 96W 48V 3-wire Input - DALI | 96W | 48V | 2A | IP67 | View |




