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Mean Well ODLC-45A-500 Power Supply 45W 500mA (Auxiliary DC output)
The ODLC-45A is a 45W Mean Well DIN rail power converter with a 111mm profile (input range: 90~295VAC, operating temperature: -40~+80℃).
Key Features
- ✓ 111mm width — DIN rail TS-35 compatible
- ✓ Input voltage range: 90~295VAC
- ✓ 3.75KVAC reinforced I/O isolation
- ✓ Wide operating temperature: -40~+80℃
- ✓ Protections: Short circuit
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ Safety approvals: (type”HL”) UL8750 BIS IS15885( for ODLC-45-700,1050,700DA,1050DA only), EAC TP TC 004,IP67
- ✓ 3 years warranty
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BrandMean Well
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SeriesODLC Series
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Power Rating45 Watt
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Output Voltage90 Volt
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Rated Current0.5 Ampere
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Input Voltage90V~295V
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No of Output1
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Dimming Control0-10V,10V PWM
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Standards MetBSI,CB,CCC,CE,EAC,ENEC,UL
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Operation ModeConstant Current
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Operating Temperature-20°C~85°C
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Warranty3 Year
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Length4.37 in
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Width3.03 in
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Height1.12 in
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Weight0.93 lb
::specification::
Frequently Asked Questions
Can I use the ODLC-45A-500 for a 500mA LED downlight system?
Yes, if the downlight uses a constant current LED load rated at 500mA. The LED forward voltage must stay within the 54-90V constant current range, and the total load must remain within 45W.
Is the ODLC-45A-500 a good fit for a small LED array with a higher forward-voltage string?
It is intended for constant current LED arrays that run at 500mA and need a relatively high output voltage range. With 54-90V available and a 45W rating, it fits longer-series LED arrays better than lower-voltage 45A models.
Can this model be used with signage light engines?
Yes, but only when the signage light engine is a constant current type rated for 500mA. It should not be treated like a constant voltage supply, because this model regulates current and operates over a 54-90V constant current range.
How do I size LED loads for the ODLC-45A-500?
The driver provides 500mA constant current with a 54-90V output range, so the LED load has to be selected by total forward voltage, not by a preset LED quantity. The number of LEDs depends on each LED forward voltage, and the load must stay within 45W.
What are the main differences between the ODLC-45A-500 and the other ODLC-45A versions?
The ODLC-45A-500 is rated for 500mA, 54-90V, and 45W. In the same ODLC-45A family, the other models are 350mA at 57-95V and 33.2W, 700mA at 38-64V and 44.8W, 1050mA at 26-43V and 45.15W, and 1400mA at 19-32V and 44.8W.
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Other ODLC-45A Models
4 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well ODLC-45A-700 Power Supply 45W 700mA (Auxiliary DC output) | 44.8W | 64V | 0.7A | IP67 | $23.34 | View |
| Mean Well ODLC-45A-350 Power Supply 45W 350mA (Auxiliary DC output) | 33.2W | 95V | 0.35A | IP67 | $25.71 | View |
| Mean Well ODLC-45A-1400 Power Supply 45W 1400mA (Auxiliary DC output) | 44.8W | 32V | 1.4A | IP67 | $24.63 | View |
| Mean Well ODLC-45A-1050 Power Supply 45W 1050mA (Auxiliary DC output) | 45.15W | 43V | 1.05A | IP67 | $24.63 | View |
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