12V 50W switching power supply (SMPS)
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12V 50W enclosed switching power supply (SMPS)
1.Input: 110-260V
2.Output: 12V, 4.17A, 50W
3.Meet CE/EMC/RoHS
12V 50W enclosed switching power supply (SMPS)
A. Features:
1.Constant Voltage design
2.Universal AC input
3.Withstand 300VAC surge input for 5seconds
4.Protections:Short circuit/Over load/Over voltage
5.100% full load burn-in test
6. High reliability
7. Meet CE/EMC/RoHS
8. 1 year warranty
9. Quick delivery
B. Detail specification:
SPECIFICATION | TYV-12050L | |||
OUTPUT | Rated DC voltage | 12V | ||
Rated current | 4.17A | |||
Current range | 0-4.17A | |||
Rated Power | 50W | |||
Voltage tolerance | 12±0.5V | |||
Ripple & Noise | 200mVP-P | |||
Load regulation | ±2% | |||
Setup,Rise time | 50ms/230VAC | |||
Hold up time | 20ms/230VAC | |||
INPUT | Voltage range | 110-260VAC | ||
Frequency range | 47-63HZ | |||
Efficiency(Tpy.) | >82% | |||
Leakage current | 0.25mA/240VAC | |||
PROTECTION | Over Current | 110%-150% | ||
Protection type: Hiccup mode | ||||
Short Circyit | Short circuit protection | |||
ENVIRONMENT | Working TEMP. | -25°C-50°C | ||
Storage TEMP. | -40°C-80°C | |||
Vibration | 10-500HZ,2G 10min/1cycle,preiod for 60min,each along X,Y,Z axes | |||
TEMP. coefficient | ±0.03%°C (0-50°C) | |||
SAFETY&EMC | Safety Standards | Design refer to LVD EN61347-2-13:2006,EN61347-1:2008 | ||
With stand Voltage | I/P-O/P:3KVAC,I/P-COVER:3KVAC,O/P-COVER:500VAC | |||
Isolation Resistance | I/P-O/P:>100M Ohms/500VDC/25°C/70% RH | |||
EMC | EN55015:2006/A2:2009,EN61000-3-2:2006/A2:2009,EN61000-3-3:2008,EN61547:2009 | |||
OTHERS | MTBF | 50KHours (25°C) | ||
Dimension | 112*78*38mm(L*W*h) | |||
Weight | 500g |
Product Picture: