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Rev A
WMIPEA1020 Series
20 Watts
Single Output
AC/DC Wall Mount Power Supply
FEATURES
● Single Output
● Class II Insulation
● RoHS Compliance
● Protection Type: Auto-Recovery
● Applications: MP3 players, I-Pods, POS, DVD
● CEC Efficiency Regulations Compliance (Optional)
● Over Voltage and Short Circuit Protective Installation
● Interchangeable AC Plug Options: EU, UK, AUS, and US Types
DESCRIPTION
The WMIPEA1020 series offers 20 watts in a single output wall mount power supply with interchangeable plugs. All units are
short circuit and over voltage protected. Output voltages range from 5 to 35VDC. Plugs come in United States/Japan (US),
Europe (EU), Australia (AUS), and United Kingdom (UK) types. Plugs are sold separately so please contact factory for
ordering details.
SPECIFICATIONS: WMIPEA1020 Series
All specifications are based on 25°C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted.
We reserve the right to change specifications based on technological advances.
INPUT SPECIFICATIONS
Input Voltage Range (Limit)
Input Frequency
OUTPUT SPECIFICATIONS
Output Current
Output Voltage
Line Regulation
Load Regulation
Output Power
90 ~ 264VAC
47 ~ 63Hz
See Table
See Table
1% max.
±5%
20W
WMIPEA1020AR, WMIPEA1020R WMIPEA1020CR: 1.2% max.
WMIPEA1020DR: 1% max.
Ripple & Noise (20MHz BW)
PROTECTION
Over Voltage Protection
Short Circuit Protection
GENERAL SPECIFICATIONS
Efficiency
Class I or Class II
LED Indication
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature
Storage Temperature
MTBF
PHYSICAL SPECIFICATIONS
Dimensions
AC Plug
Standard Plug
Weight
SAFETY & EMC
Safety (1) / EMC
Safety (2) / EMC
Safety Standards
Yes
Yes
See Table
Class II
No
0°C ~ +40°C
-20°C ~ +85°C
30,000 hours
3.86(L) x 1.77(W) x 1.32(H) inches
98(L) x 45(W) x 33.5(H) mm
EU, UK, AUS, and US Types
Optional
Approximately 220g
UL/CUL, CE, TUV, CCC, FCC, DolR+C-Tick
See Table
UL60950-1, EN60950-1, UL60065, EN60065
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797
7/6/2009
WMIPEA1020 Series
20 Watts
Single Output
AC/DC Wall Mount Power Supply
Rev A
MODEL SELECTION GUIDE
Input Voltage
Preset Voltage
Output Voltage
Range
Maximum
Output Current
Maximum
Output Power
Efficiency (Typ)
Safety (2) / EMC
WMIPEA1020AR
90 ~264VAC
5 VDC
5 ~ 8 VDC
4.0A
20W
68%
UL/CUL, TUV
WMIPEA1020R
90 ~264VAC
9 VDC
9 ~ 12 VDC
2.0A
20W
70%
UL/CUL, TUV
WMIPEA1020CR
90 ~264VAC
13 VDC
13 ~ 20 VDC
1.54A
20W
75%
UL/CUL, TUV,
PSE (16~20VDC)
WMIPEA1020DR
90 ~264VAC
21 VDC
21 ~ 35 VDC
0.95A
20W
80%
UL/CUL, TUV,
PSE (21~30VDC)
Model
NOTES
1. The output voltage is specified as a range (Ex: 21 ~ 35VDC); the preset voltage will be set as standard models if nothing different is
requested. Please contact factory for ordering details.
2. This wall mount power supply has four interchangeable AC plug options available: EU, UK, AUS, and US types. AC plugs are sold
separately. Please call factory for ordering details.
3. Other DC plug types and sizes are available. Please call factory for ordering details.
MECHANICAL DRAWING
Unit: inches (mm)
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797
7/6/2009