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Mean Well ELG-100-24DA Power Supply 96W 24V - DALI
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
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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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No of Output1
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Dimming ControlDALI
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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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Length7.83 in
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Width2.48 in
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Height1.4 in
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Weight1.87 lb
::specification::
Frequently Asked Questions
Can the ELG-100-24DA be installed outdoors in a wet environment?
Yes. The ELG-100-24DA carries an IP67 waterproof rating, making it suitable for outdoor installations where it may be exposed to rain, splashing, or condensation. It can be mounted in outdoor lighting enclosures or sign boxes without additional sealing.
Is the ELG-100-24DA a good choice for powering 24V LED strip in architectural cove lighting?
Yes. The 24V output and 96W power rating support continuous 24V LED strip runs used in architectural cove and accent lighting. The wide input range of 100–305VAC accommodates both 120V and 277V commercial electrical systems in North America.
How long a run of 24V LED strip can the ELG-100-24DA support?
The ELG-100-24DA provides 96W at 24V. For a 14.4 W/m strip, that is approximately 6.6 meters (96 ÷ 14.4). For a 9.6 W/m strip, up to 10 meters. Always verify your strip's rated power per meter and leave a 20% safety margin to prevent overloading.
Does the ELG-100-24DA support DALI dimming, and what lighting control systems is it compatible with?
Yes. The DA suffix indicates this model supports DALI dimming protocol, which is widely used in commercial building management and smart lighting systems. It is compatible with DALI controllers, wall dimmers, and BMS platforms that use DALI for centralized LED dimming.
Can I use the ELG-100-24DA to drive 24V LED lighting in a refrigerated display case?
Yes. The operating temperature range of -40°C to +90°C means this driver functions reliably in cold-storage and refrigeration environments. The IP67 enclosure also tolerates condensation that builds up when warm ambient air contacts cold surfaces.
What certifications does the ELG-100-24DA hold, and which markets does it cover?
The ELG-100-24DA is certified to c_bsi, CB, CCC, CE, EAC, ENEC, c_rcm, and UL standards. This certification set covers North America (UL), the EU (CE, ENEC), Australia/New Zealand (c_rcm), China (CCC), and Russia/Eurasia (EAC), making it suitable for multi-region projects.
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Other ELG-100 Models
6 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well ELG-100-24AB Power Supply 100W 24V - Adjustable and Dimmable | 96W | 24V | 4A | IP65 | $40.59 | View |
| Mean Well ELG-100-24 Power Supply 96W 24V | 96W | 24V | 4A | IP67 | $38.57 | View |
| Mean Well ELG-100-48DA Power Supply 96W 48V 3-wire Input - DALI | 96W | 48V | 2A | IP67 | $43.58 | View |
| Mean Well ELG-100-48 Power Supply 96W 48V 3-wire Input | 96W | 48V | 2A | IP67 | $43.58 | View |
| Mean Well ELG-100-24-3Y Constant Voltage + Constant Current LED Driver 24V 100W | 100W | 24V | 4A | IP67 | $62.97 | View |
| Mean Well ELG-100-24DA-3Y Power Supply 100W 24V - DALI | 96W | 24V | 4A | IP67 | $49.31 | View |
