Specifications
50w dual output smpsA.LED indicator for power on
B.Fixed switching frequency at 23KHz
fessional manufacturer
50W Dual output D-50A 50w dual output smps
50W Dual Output Switching Power Supply D-50 series
Features:
High efficiency, high reliability, low cost
AC input range selected by switch
Protection: Short circuit/ Over load
100% full load burn-in test
Cooling by free air convection
Fixed switch frequency at 24KHz
1 year warranty
SPECIFICATIONS | ||||
OUTPUT |
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Model | D-50A | D-50B | ||
Output number | CH1 | CH2 | CH1 | CH2 |
DC Voltage | 5V | 12V | 5V | 24V |
Rated Current | 6A | 2A | 6A | 1A |
Current Range | 1-6A | 0.3-2A | 1-6A | 0.2-1A |
Rated Power | 54W | 54W | ||
Ripple & Noise | 50mVp-p | 100mVp-p | 50mVp-p | 100mVp-p |
Voltage Adj. Range | CH1: -5%, +10% | CH1: -5%, +10% | ||
Voltage Tolerance | ±2% | +5%,-8% | ±2% | ±8% |
Setup, Rise, Hold Up Time | 200ms,50ms,20ms at full load | |||
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INPUT |
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Voltage Range | 85~132VAC/170~264VAC selected by switch 47~63Hz; 240~370VDC | |||
AC Current | 1.3A/115V 0.65A/230V | |||
Efficiency | 73% | 73% | ||
Inrush Current | Cold start 18A/115V 36A/230V | |||
Leakage Current | <0.5mA/240VAC | |||
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PROTECTION |
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Over Load | 105%~150% | |||
Protection type: Shut down o/p voltage, recovers automatically after fault condition is removed | ||||
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ENVIRONMENT |
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Working Temp., Humidity | -10℃~+60℃; 20%~90%RH | |||
Storage Temp., Humidity | -20℃~+85℃; 10%~95%RH | |||
Temp. Coefficient | ±0.03%/℃(0~50℃) | |||
Vibration | 10~500Hz, 2G 10min./1cycle, period for 60min, each along X, Y, Zaxes | |||
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SAFETY |
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Withstand Voltage | I/P-O/P: 1.5KVAC I/P-FG: 1.5KVAC O/P-FG: 0.5KVAC | |||
Isolation Resistance | I/P-O/P, I/P-FG, O/P-FG: 100M Ohms/500VDC | |||
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STANDARD |
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Safety Standard | Design refer to UL1012 | |||
EMC Standard | Design refer to FCC Part15 J Conduction | |||
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OTHERS |
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Dimension | 159*97*38mm(L*W*H) | |||
Weight | 0.47Kg | |||
Packing | 40pcs/19.5Kg | |||

Why Choose Us?
1.We are factory, can offer your reasonable price.
2. 8 years focus on the LED Power Supply Research and development, Production.
3. Your inquiries will be replied in 24hours.
4. We provide two years warranty of quality after sale.
5. OEM & ODM are available.
6.Track the order until you get the goods.
About Us
Our products have high quality and support two years warranty.
All the inner components of led driver are imports,
the productive process go through multiple testing to ensure every product are good.
3-promise
1. Your inquiry related to our products or prices will be replied in 24hours;
2. Well-trained and experienced staffs to answer all your enquires in fluent English;
3. Any your customized demand we can help you to design and put into product;
4. As professional led power supply Manufacturer, we must give you the lowest price with high quality.
4-our service
1.Your inquiries will be replied in 24hours.
2.Track the order until you get the goods.
3.OEM & ODM are available.
4.We provide two years warranty of quality after sale
Thanks for your time,we are looking forward to your inquiry
my skype:leyusale6
Send Inquiry to This Supplier
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