20W 9V 2.2A Ultra thin Single Output Switching power supply for LED Strip light 90-264 V AC Input

$50.00
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  • Output Type: Single
  • Output Power: 1 - 50W
  • Input Voltage: 220V
  • Output Current: 2.2A
  • Output Voltage: 9V
  • Model Number: SF-20-9

  • Unit Type: lot (10 pieces/lot)
  • Package Weight: 1.35kg (2.98lb.)
  • Package Size: 21cm x 13cm x 6cm (8.27in x 5.12in x 2.36in)

Cheap power vise, Buy Quality power supply 12v 4a directly from China power supply ac to dc Suppliers: 20W 9V 2.2A Ultra thin Single Output Switching power supply for LED Strip light 90-264 V AC Input


 
  SF-10W series     compact single switching power supply        
Features:universal AC input 
        Small volume,low weight,high efficiency
        Protections:short circuit/over load/over voltage/over temp
        cooling by free air convection 
        LED indicator for power on
        100% full load burn-in test
        2 Years warranty
Model  
SF-20-5  
SF-20-9  
SF-20-12  
SF-20-15  
SF-20-24  
 
 
 
output
DC voltage
5V
9V
12V
15V
24V
Voltage tolerance
± 1%
± 1%
± 1%
± 1%
± 1%
Rated current
4A
2.2A
1.7A
1.4A
0.8A
Current range
0~4A
0~2.2A
0~1.7A
0~1.4A
0~0.8A
Rated power
20W
19.8W
20.4W
21W
19.2W
Ripple&noise
80mvp-p
120mvp-p
120mvp-p
120mvp-p
120mvp-p
DCvoltage ADJ.range
-9%~+10%
± 10%
± 10%
± 10%
± 10%
 
 
input
Voltage range
90~264VAC , 125~373VDC
frequency
47~63HZ
AC current
0.45A /115VAC , 0.25A /230VAC
efficiency
75%
78%
78%
78%
80%
Inrush current

 

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