• Smun SMB-50-48 50W 48VDC 1A AC-DC Ultra-Thin Switching Power Supply

Smun SMB-50-48 50W 48VDC 1A AC-DC Ultra-Thin Switching Power Supply

Output Type: Single
Warranty: 2 Years
Output Power: 1 - 50W
Input Voltage: 170~264VAC
Connection Mode: Series Switching Power Supply
Starting Mode: Self-excited Switching Power Supply
Samples:
US$ 7.2/Piece 1 Piece(Min.Order)
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Basic Info.

Model NO.
SMB-50-48
Voltage Regulating Mode
Width Modulation Type
Power Supplying System
Terminal Power Distribution Equipment
Energy Transmission
One-way Transmission
Modulation System
PWM
Certification
CE, RoHS
Brand
Smun
Input Voltage Range
170-260VAC
Output Voltage
48VDC 1A 50W
Size
112*88*34mm
Weight
0.3kg
Package
100PCS/ CTN
Other
Accepte Customized
Working Temperature
-10~+60 Degree C,20%~90%Rh
Safety Standard
En60950 UL60950 GB4943
DC Adjustable
10%
Sample
Available
Transport Package
Standard Exporting Carton
Specification
CE ROHS ISO9000
Trademark
Smun
Origin
China
HS Code
8504401400
Production Capacity
1000PCS/Week

Product Description

Smun SMB-50-48 50W 48VDC 1A AC-DC Ultra-Thin Switching Power Supply
Smun SMB-50-48 50W 48VDC 1A AC-DC Ultra-Thin Switching Power Supply
 
Model
 
SMB-50-5 SMB-50-12 SMB-50-24 SMB-50-48
Output DC output Voltage 5V 12V 24V 48V
Voltage tolerance ±1.0% ±1.0% ±1.0% ±1.0%
Rated Current 10A 4.2A 2.1A 1.0A
Related Power 50w 50w 50w 50w
Wave&Noise 50mVp-p 50mVp-p 70mVp-p 70mVp-p
Adjustable DC Voltage ±10% ±10% ±10% ±10%
Set up,rise,hold up time 200ms  100ms  30ms
Input Voltage Range 170-264VAC  47-63HZ 240-370VDC
Input Current 0.5A/230VAC
Efficiency 78% 80% 84% 87%
AC inrush current Cold start current  50A /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 27.6V-32.4V 55.2V-64.8V
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 L112*W88*H34mm
Package 0.3kg
Note:1.All parameters not specially mentioned are measured at 230VAC input, related load and 25  DEGREE  of 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.
Smun SMB-50-48 50W 48VDC 1A AC-DC Ultra-Thin Switching Power Supply
Smun SMB-50-48 50W 48VDC 1A AC-DC Ultra-Thin Switching Power Supply
Smun SMB-50-48 50W 48VDC 1A AC-DC Ultra-Thin Switching Power Supply
Smun SMB-50-48 50W 48VDC 1A AC-DC Ultra-Thin Switching Power Supply
 

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Diamond Member Since 2009

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Manufacturer/Factory & Trading Company
Number of Employees
87
Year of Establishment
2008-10-23