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Mean Well LDC-55DA 55 W constant-power LED driver
Mean Well LDC-55DA is a 55 W constant-power LED driver with a 500 mA–1600 mA current-setting envelope.
Mean Well LDC-55DA 55 W constant-power LED driver
Minimum order quantity: 1. Order in multiples of 1.
162.59 PLN
Shipment in 1-2 business days
tm_LDC-55DA
Mean Well LDC-55DA is a 55 W constant-power LED driver with a 500 mA–1600 mA current-setting envelope.
Delivery
1-3 dni (PL), 3-10 dni (non-PL)
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Return Policy
14 days
LDC-55DA – full product specification
Mean Well LDC-55DA is a LDC-55-series power supply rated at 55 W. The parameters below come from the exact official manufacturer datasheet.
Constant-power characteristic
Full power is available across a 500 mA–1600 mA current envelope and 27 V–56 V DC voltage region.
Full technical specifications
| DALI control | Yes |
|---|---|
| 3-in-1 dimming | Yes |
| PUSH dimming | Yes |
| Dimensions | 320 × 30 × 21 mm |
| Document revision | LDC-55-SPEC 2026-02-09 |
| Typical efficiency | 90 % |
| Input frequency | 47–63 Hz |
| Inrush current | 30 A |
| Maximum adjustable current | 1600 mA |
| Minimum adjustable current | 500 mA |
| Operating mode | Constant voltage + constant current (CV+CC) |
| CC-region maximum voltage | 56 V |
| CC-region minimum voltage | 27 V |
| Over-voltage protection range | 61–80 V |
| Constant-power characteristic | Yes |
| Over-voltage protection | Yes |
| Short-circuit protection | Yes |
| Rated power | 55 W |
| Manufacturer warranty | 5 years |
| Weight | 0.255 kg |
Manufacturer datasheet
Complete source specification: official Mean Well datasheet.
tm_LDC-55DA
Data sheet
- Power supply type
- CV+CC
- Rated power [W]
- 30,1-60
- Length [mm]
- 320
- Width [mm]
- 30
- Height/thickness [mm]
- 21
- Warranty [years]
- 5
- Min. current of CC driver [mA]
- 500
- Max. current of CC driver [mA]
- 1600
Specific References
- MPN
- LDC-55DA
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