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产品 > HLV1221LA:21W 12V Constant Voltage LED Driver
HLV1221LA:21W 12V Constant Voltage LED Driver
21W 12Vdc 220-240Vac Size:131*40*26.5mm 50Hz
Ta:50℃ Tc:85℃
Power Factor: > 0.5
Typical Efficiency: > 0.85
Certificate: CE,TUV,EMC,RoHS.
| Model | Input Voltage (V) | Input Frequency (Hz) | Current (Ma) | Output Voltage (V) | Output Power (W) | Power Factor | ta (℃) | tc (℃) | Dimension (mm) | |
| HLV1221LA | 220-240 | 50 | 0-1750 | 12V | 21W Max. | >0.5 | 50 | 85 | 131*40*26.5 | |
| HLV2421LA | 220-240 | 50 | 0-875 | 24V | 21W Max. | >0.5 | 50 | 85 | 131*40*26.5 | |
