MTWA11 SERIES
10W Wall Mount Power Supply for I.T. Equipment
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Wide Input Voltage 90 to 264 VAC, 47 to 63Hz
European type 2 prong plug
Output Voltage Available From 5VDC Thru 48VDC
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Optional Output Connector (See appendix)
Single Output
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Class II Insulation
CEC Level V, Energy Star 2.0, and RoHS Compliance
1 Year Warranty
Approvals:
Single Output
Product Number
MTWA11-S02
MTWA11-S03
MTWA11-S04
MTWA11-S05
MTWA11-S06
MTWA11-S07
MTWA11-S08
MTWA11-S09
MTWA11-S10
MTWA11-S11
Output Voltage
Max. Output Current
1.60 ~ 1.33 A
1.33 ~ 1.00 A
1.25 ~ 0.91 A
0.91 ~ 0.77 A
0.77 ~ 0.63 A
0.63 ~ 0.48 A
0.48 ~ 0.37 A
0.37 ~ 0.30 A
0.30 ~ 0.25 A
0.25 ~ 0.20 A
Total Regulation
Maximum Output Power
5 ~ 6 VDC
6 ~ 8 VDC
5%
5%
5%
5%
5%
3%
3%
3%
3%
3%
8W
8W
8 ~ 11 VDC
11 ~ 13 VDC
13 ~ 16 VDC
16 ~ 21 VDC
21 ~ 27 VDC
27 ~ 33 VDC
33 ~ 40 VDC
40 ~ 48 VDC
10W
10W
10W
10W
10W
10W
10W
10W
The total regulation on model S02-S05 is required to use AWG#20/4FT output cable.
The total regulation on model S06-S10 is required to use AWG#24/4FT output cable.
The regulation and efficiency will be changed by modified output cable.
Electrical Characteristics
Parameter
Test Conditions
Min.
90
47
Typ.
Max.
264
63
Unit
VAC
Hz
W
A
A
A
A
%
Input Voltage
Operating Voltage
Input Frequency
Output Power Range
Input Current (Low Line)
Input Current (High Line)
Low Line Inrush Current
High Line Inrush Current
Efficiency
Vin=90 to 264VAC
0
10
Io=Full load, Vin=115VAC
Io=Full load, Vin=230VAC
Io=Full load, 25°C, Cool start, Vin=115VAC
Io=Full load, 25°C, Cool start, Vin=230VAC
Io=Full Load, Vin=230VAC
Io=Full Load
0.3
0.2
40
80
85
35
70
76
0.5
3
71
Line Regulation
Load Regulation
1
5
%
%
Vin=230VAC
Over Voltage Protection
Over Current Protection
Transient Response
Hold-Up Time
Nil
%
%
mS
mS
S
Nil But, Output protected to short circuit conditions
Io=Full Load to Half Load, Vin=100VAC
Io=Full Load, Vin=110VAC
Io=Full Load, Vin=100VAC
Full Load, Vin=90VAC
Io=Full Load, Vin=240VAC
No load,Vin=240VAC
All output
4
5
10
2
0.5
0.2
0.2
Start Up Time
3
1
0.25
0.3
0.04
* Ripple & Noise (Peak to Peak)
Safety Ground Leakage Current
No-Load Power Consumption
Temperature Coefficient
%
mA
W
%/°C
-0.04