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Mean Well LCM-40DA2 Power Supply 40W 350mA 500mA 600mA 700mA(default) 900mA 1050mA - DALI2 and Push
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Mean Well LCM-40DA2 Power Supply 40W 350mA 500mA 600mA 700mA(defaul...
Description
Description
The LCM is a 25W Mean Well DIN rail power converter with a 105mm profile (input range: 6~54V, operating temperature: -30~+85℃).
Key Features
- ✓ 105mm width — DIN rail TS-35 compatible
- ✓ Input voltage range: 6~54V
- ✓ 3.75KVAC reinforced I/O isolation
- ✓ Wide operating temperature: -30~+85℃
- ✓ Protections: Short circuit / Over temperature
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ Safety approvals: UL8750, CSA C22.2 No.250.13-12, ENEC EN61347-1, EN61347-2-13, EN62384 independent,GB19510.14,GB19510.1, BIS IS15885, EAC TP TC 004
- ✓ 3 years warranty
Specifications
Specifications
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BrandMean Well
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SeriesLCM Series
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Power Rating40 Watt
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Output Voltage65 Volt
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Rated Current0.6 Ampere
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Input Voltage180V~295V
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No of Output1
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Dimming ControlDALI
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Standards MetCB,CCC,CE,EAC,ENEC,UL
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Operation ModeConstant Current
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Operating Temperature-30°C~90°C
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Warranty3 Year
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Length4.86 in
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Width3.21 in
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Height0.91 in
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Weight0.53 lb
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Payment & Security
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Frequently Asked Questions
Can I use the LCM-40DA2 for DALI2-controlled LED downlights?
Yes, this model is intended for constant current LED use and includes DALI2 support, which makes it relevant for downlight systems that need dimming control. The listed power is 40W, and it should only be matched to constant current LED loads rather than constant voltage products.
Is the LCM-40DA2 a fit for LED signage modules?
It may be a fit only when the signage module is designed for constant current operation and the load matches this driver's listed output characteristics. If the module expects constant voltage power instead, this is the wrong driver type even though it supports selectable current settings by dip switch.
Can this model power a small LED array that needs dimming?
It can work for a small constant current LED array where the load matches the driver's listed output characteristics and the 40W rating. DALI2 support also makes it relevant where digital dimming is part of the lighting system.
What should I check for LED compatibility with the LCM-40DA2?
Use it only with constant current LEDs and verify that the LED load falls within the listed constant current voltage range of 295-180V. The number of LEDs depends on each LED forward voltage, so the correct check is total forward voltage, not a fixed LED quantity.
Is the LCM-40DA2 for indoor or outdoor use?
This model is rated IP20 Indoor, so it is intended for indoor use where basic enclosure protection is acceptable. Its operating temperature range is -30°C to +90°C, but the IP20 rating means it is not an outdoor-exposed driver.
Other LCM Series Models
7 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well LCM-60 AC-DC Multi-Stage LED driver Constant Current | 60.3W | 102V | 0.7A | Indoor | $34.69 | View |
| Mean Well LCM-60U Power Supply 50W 500mA 600mA 700mA(default) 900mA 1050mA 1400mA - DALI and Push | 50.4W | 76V | 0.7A | Indoor | $34.69 | View |
| Mean Well LCM-40U Power Supply 35W 350mA 500mA 600mA 700mA(default) 900mA 1050mA - DALI and Push | 35W | 65V | 0.7A | Indoor | $31.29 | View |
| Mean Well LCM-60DA2 Power Supply 60W 500mA 600mA 700mA(default) 900mA 1050mA 1400mA - DALI2 and Push | 6W | 95V | 0.9A | IP20 | $42.48 | View |
| Mean Well LCM-40 Power Supply 42W 350mA 500mA 600mA 700mA(default) 900mA 1050mA - Dimmable | 42W | 65V | 0.7A | Indoor | $31.29 | View |
| Mean Well LCM-25DA2 Power Supply 25W 350mA 500mA 600mA 700mA(default) 900mA 1050mA - DALI2 and Push | 25W | 41V | 0.7A | IP20 | $33.87 | View |
| Mean Well LCM-25 Power Supply 25W 350mA 500mA 600mA 700mA(default) 900mA 1050mA - Dimmable | 25.2W | 41V | 0.7A | Indoor | $25.80 | View |
