Active Member
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[China]
Address: Floor 3rd,Liufeng Building,Liushi Town,Yueqing City,Zhejiang.325604.China
Contact name:Tess Wong
YUEQING WINSTON ELECTRIC CO.,LTD. |
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5V / 24V Switching Power Supply Light Weight , Dual Output Power Supply CE
Description:
1 . Competitived price and high reliability
2 . 105°C Output capacitor
3 . AC input power suitable for the world
4 . High efficiency and low operation temperature
5 . Soft-start current can reduce the AC input impact effect
6 . With short-circuit and overload protection
7 . 100% full-load burn-in test
Specification:
| Model | D-120A | D-120B | ||
| Performance | CH1 | CH2 | CH1 | CH2 |
| DC output voltage | 5V | 12V | 5V | 24V |
| Output Voltage Tolerance (Note 2) | ± 2% | ± 6% | ±2% | ± 7% |
| Rated output current | 12A | 5A | 6A | 4A |
| Output Current Range | 2-12A | 0.5-5A | 2-10A | 0.4-4A |
| Ripple and noise (Note 3) | 60mVp-p | 120mVp-p | 60mVp-p | 150mVp-p |
| Into the line of stability (Note 4) | ± 0.5% | ± 1% | ± 0.5% | ± 1% |
| Load stability (Note 5) | ± 0.5% | ± 5% | ± 0.5% | ± 6% |
| DC output power | 120W | 126W | ||
| Efficiency | 78% | 80% | ||
| DC voltage adjustable range | CH1:+10.5% | CH1: +10.5% | ||
| Input Voltage Range | 88 ~ 132VAC/176 ~ 264VAC Selected by switch 47 ~ 63Hz | |||
| Input Current | 2.5A /115V ,1.25A/ 230V | |||
| Inrush Current | Cold-start Current 35A | |||
| Leakage | <3.5mA/240VAC | |||
| Overload | 105% ~ 150% Type: pulsing hiccup shutdown Reset:auto recovery | |||
| Over Voltage Protection | CH1:5.75V ~ 6.75V | |||
| Temperature Protection | ------ ------ | |||
| Temperature Coefficient | ± 0.03%/°C (0 ~ 50°C) ON +5V | |||
| Start, rise, hold time | 200ms,50ms,20ms | |||
| Earthquake resistance | 10 ~ 500Hz, 2G 10min / 1 cycle, a total of 60 minutes, each axis | |||
| Pressure of | Between input and output: 1.5KvAC, input and shell: 1.5KvAC ,output and shell: 0.5KvAC | |||
| Isolation Resistance | Input and output,input and shell, shell and output: 500VDC/100M Ohms | |||
| Temperature, humidity | -10°C ~ + 60°C ,20% ~ 90%RH | |||
| Storage temperature, temperature | -20°C ~ + 85°C,10% ~ 95%RH | |||
| Dimensions | 199*110*50mm | |||
| Weight | 0.85Kgs | |||
| Safety Standards | UL1950,TUV EN60950 UL1950, TUV EN60950 | |||
| EMC Standards | IEC8012-3,4, IEC555-2 IEC8012-3, 4, IEC555-2 | |||
Product Picture
Dimensions
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