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Mean Well ELG-200-24B Power Supply 200W 24V - Dimmable 8.4A
Log in to see priceThe ELG-200 is a 200W 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: (type”HL”), CSA C22.2 No. 250.13-12;IEC/EN/AS/NZS 61347-1, IEC/EN/AS/NZS 61347-2-13 UL8750 EAC TP TC 004;BIS IS15885(for 12/12B/24/24B/36/36A/42A/48/48A/54A only) GB19510.14,GB19510.1; IP65 or IP67; KC61347 1 KC61347 2 13
- ✓ 3 years warranty
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BrandMean Well
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SeriesELG Series
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Power Rating201.6 Watt
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Output Voltage24 Volt
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Rated Current8.4 Ampere
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Input Voltage100V~305V
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Standards MetBSI,CB,CCC,CE,EAC,ENEC,KC,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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Length24.4 cm
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Width7.1 cm
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Height3.75 cm
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Weight1.22 kg
::specification::
Frequently Asked Questions
Can the ELG-200-24B be used to drive dimmable 24V LED strips in a retail display?
Yes. The ELG-200-24B supports PWM and resistance dimming, allowing integration with standard retail lighting controllers that output a PWM signal or resistive dimmer signal to adjust brightness of 24V LED strips across a 201.6W load.
How many meters of 24V LED strip can the ELG-200-24B support?
The ELG-200-24B delivers 201.6W at 24V. Divide that by your strip's rated wattage per meter — for example, a 14.4 W/m strip supports up to about 14 meters, and a 9.6 W/m strip supports approximately 21 meters. Verify the rated power per meter for your specific strip.
Is the ELG-200-24B suitable for outdoor or wet-location LED signage?
The ELG-200-24B carries an IP67 rating, meaning it is fully dust-tight and can withstand temporary water immersion up to 1 meter. This makes it appropriate for outdoor exposed signage, exterior facade lighting, and installations in wet locations.
Can the ELG-200-24B be used for 24V LED strip lighting in an outdoor perimeter fence lighting system?
Yes. The IP67 waterproof rating and -40°C to +90°C operating range make the ELG-200-24B well suited for outdoor perimeter or fence-mounted LED strip systems at 24V. PWM dimming also allows scheduling brightness during different times of day.
What dimming signals does the ELG-200-24B accept?
The ELG-200-24B's 'B' suffix indicates it accepts external PWM signal dimming and resistance-based dimming. It does not natively support 0–10V, DALI, or D2 protocols — for those interfaces, the DA or D2 variants are required.
How does the ELG-200-24B differ from the ELG-200-24DA for dimmable outdoor LED installations?
Both are 24V drivers with IP67 waterproof ratings and similar 200W output. The ELG-200-24B accepts PWM and resistance dimming signals, while the ELG-200-24DA uses DALI protocol dimming — a standard in commercial building automation systems. Choose the B variant for simpler PWM controllers and the DA variant when integrating into a DALI-based smart lighting network.
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