Mini Metal Case Switching Power Supply

• Output Type: Single
• Warranty: 2 Years
• Output Power: 1 - 50W
• Input Voltage: 85 ~ 264VAC 120 ~ 370VDC
• Connection Mode: Series Switching Power Supply
• Starting Mode: Self-excited Switching Power Supply
• Model NO.: MS-50-12
• Voltage Regulating Mode: Frequency Modulation Type
• Power Supplying System: Terminal Power Distribution Equipment
• Energy Transmission: Two-way Transmission
• Modulation System: PWM
• Certification: CE, RoHS, ISO, CCC
• Brand: Leyu
• Weight: 0.35kg
• Efficiency: 78%
• Transport Package: Carton
• Specification: 110*72*35mm(L*W*H)
• Trademark: LEYU
• Origin: China Mainland
• HS Code: 8504401990
• Production Capacity: 3000/M

Product Description

50W Single Output Switching Power Supply         MS-50 series
Low price and high reliability
105ºC output capacitor
AC input power suitable for the world
High efficiency and low operation temperature
Soft-start current can reduce the AC input impact effectively
With Short-circuit and overload protection
Compact size, light weight
100% full-load burning test
Installed with EMI filter, minimum wave

SPECIFICATIONS
OUTPUT
Model	MS-50-5	MS-50-12	MS-50-15	MS-50-24
DC Voltage	5V	12V	15V	24V
Rated Current	10A	4.2A	3.4A	2.1A
Current Range	0-10A	0-4.2A	0-3.4A	0-2.1A
Rated Power	50W	50.4W	51W	50.4W
Ripple & Noise	75mVp-p	100mVp-p	100mVp-p	100mVp-p
Voltage Adj. Range	+10,-5%	±10%	±10%	±10%
Voltage Tolerance	±2%	±1%	±1%	±1%
Inlet Stability	±0.5%	±0.5%	±0.5%	±0.5%
Load Stability	±1%	±0.5%	±0.5%	±0.5%
Setup, Rise, Hold Up Time	200s,100ms,30ms at full load
Voltage Range	100~240VAC   47~63Hz; 240~370VDC
AC Current	1.3A/115V   0.65A/230V
Efficiency	75%	78%	78%	82%
Inrush Current	Cold-start current 18A/115V   36A/230V
Leakage Current	<0.5mA/240VAC
Over Load	105%~150%
	Protection type: Fold back current limiting Reset: auto recovery
Working Temp., Humidity	-10ºC~+60ºC(Refer to output derating curve),20%~90%RH
Storage Temp., Humidity	-20ºC~+85ºC,10%~95%RH
Temp. Coefficient	±0.03%/ºC(0~50%)
Vibration	10~500Hz,2G 10min,/1cycle,Period for 60min,each axes
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
Safety Standard	Meet UL1012 requirement(Not apply for the mark)
Dimension	110*72*35mm(L*W*H)
Weight	0.35Kg
NOTE
1.The testing condition for the parameter above is: 230VAC input, rated load, 25ºC70%  RH.Humidity. 2.Error.include the setting error,line stability and load stability. 3.Wave test:adopting "A12" double wire for 20MHz,and 0.1UF&47UF capacitor short-circuit for interrupting. 4.Inlet voltage stability test:when is over load,the lowest voltage of inlet is up to the highest voltage. 5.Load stability test:the load is from 0% to 100%.