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Mean Well LDB-500L DC/DC LED Driver CC 500mA - Buck-boost
The LDB is a Mean Well power converter (input range: 2~40VDC).
Key Features
- ✓ Input voltage range: 2~40VDC
- ✓ Cooling by free air convection
- ✓ Protections: Short circuit / Over temperature
- ✓ Remote ON/OFF control
- ✓ 3 years warranty
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BrandMean Well
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SeriesLDB Series
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Power Rating16 Watt
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Output Voltage32 Volt
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Rated Current0.5 Ampere
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Input Voltage9V~30V
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No of Output1
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Dimming ControlPWM
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Standards MetCE,EAC
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Operation ModeConstant Current
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Operating Temperature-40°C~71°C
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Warranty3 Year
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Length1.25 in
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Width0.8 in
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Height0.48 in
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Weight0.04 lb
::specification::
Frequently Asked Questions
Can the LDB-500L be used for a 500mA LED downlight?
Yes, this driver is intended for constant current LED loads and provides 500mA output. It is a fit for 500mA downlight modules as long as the load stays within the 2-32V CC range and the 16W power rating.
Is this a good choice for LED sign lighting modules?
It can work for signage modules or small LED arrays that are specified for 500mA constant current operation. Because it is not a constant voltage model, it should not be matched to LED products that expect a fixed voltage supply.
Can I use the LDB-500L for a compact LED array in a low-voltage system?
Yes, that is a common fit when the LED array is designed for 500mA constant current and falls within the 2-32V output range. The buck-boost design and 9-30VAC input make it suitable where input voltage can vary within that range.
What should I check to confirm LED compatibility with the LDB-500L?
The key checks are output current and constant current voltage range. This driver delivers 500mA with a 2-32V CC range, and the number of LEDs it can run depends on the forward voltage of each LED, not on a single fixed quantity.
Can the LDB-500L be used in harsh environments?
It is rated IP67 Waterproof, so it is suited to locations where dust and water resistance are required. Its operating temperature range is -40°C to +71°C, which also supports demanding environmental conditions.
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Other LDB Series Models
7 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well LDB-300L DC/DC LED Driver CC 300mA - Buck-boost | 12W | 40V | 0.3A | IP67 | $8.76 | View |
| Mean Well LDB-600LW DC/DC LED Driver CC 600mA - Buck-boost | 18W | 30V | 0.6A | IP67 | $9.41 | View |
| Mean Well LDB-600L DC/DC LED Driver CC 600mA - Buck-boost | 18W | 30V | 0.6A | IP67 | $11.46 | View |
| Mean Well LDB-500LW DC/DC LED Driver CC 500mA - Buck-boost | 16W | 32V | 0.5A | IP67 | $11.35 | View |
| Mean Well LDB-350LW DC/DC LED Driver CC 350mA - Buck-boost | 14W | 40V | 0.35A | IP67 | $12.04 | View |
| Mean Well LDB-350L DC/DC LED Driver CC 350mA - Buck-boost | 14W | 40V | 0.35A | IP67 | $11.46 | View |
| Mean Well LDB-300LW DC/DC LED Driver CC 300mA - Buck-boost | 12W | 40V | 0.3A | IP67 | $8.55 | View |
