Smun S-50-48 50W 48V 1A Switched Mode Power Supply SMPS

• Customization: Available
• Output Type: Single
• Warranty: 2 Years
• Model NO.: S-50-48
• Input Voltage: 110-220V
• Connection Mode: Series Switching Power Supply
• Starting Mode: Self-excited Switching Power Supply
• Voltage Regulating Mode: Frequency Modulation Type
• Power Supplying System: Terminal Power Distribution Equipment
• Certification: CE, RoHS, ISO, CCC
• Brand: Smun
• Model: S-50-48
• Power: 50W
• Input: 85-132VAC 170-264VAC
• Output: 48VDC 1A
• Frequency: 47-63Hz
• Size: 159*98*38mm
• Weight: 0.5kg
• Package: 40PCS/20kg
• Approve: Ce RoHS
• Transport Package: Standed Exporting Carton
• Specification: CE ROHS CCC ISO
• Trademark: smun
• Origin: China, Zhejiang Province
• HS Code: 8504401400
• Production Capacity: 1000PCS/Day
• Package Size: 12.00cm * 10.00cm * 5.00cm
• Package Gross Weight: 0.500kg

Product Description

Model		S-50-5	S-50-12	S-50-15	S-50-48
Output	DC output Voltage	5V	12V	15V	48V
	Voltage tolerance	±1.0%	±1.0%	±1.0%	±1.0%
	Rated Current	10A	4.2A	3.4A	1A
	Related Power	50w	50w	50w	50w
	Wave&Noise	75mVp-p	100mVp-p	100mVp-p	100mVp-p
	Adjustable range for DC Voltage	±10%	±10%	±10%	±10%
	Set up,rise,hold up time	200ms  100ms  30ms
Input	Voltage Range	85 ~132VAC  170-264VAC  47-63HZ 240-370VDC
	Input Current	1.2A/115VAC 0.6A/230VAC
	Efficiency	71%	78%	78%	82%
	AC inrush current	Cold start current  15A/115V 30A /230VAC
	Leakage current	<0.5mA/240VAC
Protection	Overload	Related output power 105-150% start overload protection
		Protection type: cutoff output, recovery after restart power
	Over voltage	5.75V-6.75V	13.8V-16.2V	17.2V-20.2V	27.6V-32.4V
		Hiccup mode,recovers automatically after fault condition
Environment	Working temp humidity	-10~+60°C 20%~90%RH
	Stor temp, humidity	-20~+85°C 20%~90%RH Non-condensing
Safety	Withstand voltage	I/P-O/P:1.5KVAC  1min
		I/P-FG:1.5KVAC 1min
		O/P-FG:0.5KVAC 1min
Standard	Safety standard	Fit UL1012
	Refer	Design refer to GB4943,UL60950,EN60950
	EMC standard	Design refer to GB9254,EN55022 Class A
Size	size	L159*W98*H38mm
	Package	0.5kg, 40pcs/20kg
Note:1.All parameters not specially mentioned are measured at 230VAC input, related load and 25  f ambient temperature.2.Wave&noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf&47uf parallel capacitor.3.Tolerance: includes set up tolerance, line regulation and load regulation.