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WMEA1022A PDF预览

WMEA1022A

更新时间: 2024-06-27 12:05:52
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WALL /
页数 文件大小 规格书
2页 258K
描述
The WMEA1022 series of AC/DC wall mount power supplies offers 20~30 watts of output power in a 2.3

WMEA1022A 数据手册

 浏览型号WMEA1022A的Datasheet PDF文件第2页 
WMEA1022 SERIES  
20~30 Watts  
AC/DC Wall Mount Power Supply  
Single Output  
Rev C  
FEATURES  
Quick Charge 2.0 Pattern  
Single Output Models  
Efficiency of 80.95%  
20~30 Watts of Output Power  
RoHS Compliant  
Over Voltage, Over Power, and Short  
Circuit Protection  
CEC Compliance  
UL/cUL , CB, CE, FCC, and CCC  
Safety Approvals  
DESCRIPTION  
The WMEA1022 series of AC/DC wall mount power supplies offers 20~30 watts  
of output power in a 2.36” x 1.18” x 2.36” package. This series consists of single  
output models with an input voltage range of 100-240VAC. Each model in this  
series is RoHS and CEC compliant, and has over voltage, over power and short  
circuit protection. This series has UL/cUL, CB, CE, FCC, and CC safety  
approvals. Please call factory for order details.  
Size: 2.36in x 1.18in x 2.36in (60mm x 30mm x 60mm)  
MODEL SELECTION TABLE(1)  
Output Current  
Model Number  
Input Voltage Range  
100-240VAC  
Output Voltage(2)  
Output Power Ripple & Noise Efficiency  
Min Load  
Max Load  
WMEA1022A  
WMEA1022B  
WMEA1022C  
WMEA1022D  
5V  
9V  
0A  
0A  
0A  
0A  
4A  
20W  
20W  
2.22A  
2.5A  
1.0A  
240mV  
80.95%  
12V  
20V  
30W  
20W  
SPECIFICATIONS  
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.  
SPECIFICATION  
INPUT SPECIFICATIONS  
Input Voltage Range  
Input Current  
TEST CONDITIONS  
Min  
Typ  
Max  
240  
Unit  
100  
VAC  
A
A
1.0  
60  
Inrush Current  
@230VAC, Cold Start, Maximum Load  
OUTPUT SPECIFICATIONS  
Output Voltage  
See Table  
±1  
±5  
Line Regulation(3)  
%
%
Load Regulation  
Output Power  
Output Current  
See Table  
See Table  
Minimum Load  
0
A
W
mV  
S
No Load Power(4)  
0.3  
240  
3  
Ripple & Noise (20MHz bandwidth)(5)  
Turn On Time  
Hold Up Time  
8.3  
mS  
PROTECTION  
Short Circuit Protection  
Over Power Protection  
Over Voltage Protection  
ENVIRONMENTAL SPECIFICATIONS  
Operating Case Temperature  
Storage Temperature  
Operating Humidity  
Storage Humidity  
Automatic Recovery  
Automatic Recovery  
Automatic Recovery  
0
-20  
10  
40  
85  
90  
90  
ºC  
ºC  
%
5
%
MTBF  
30,000  
Hours  
GENERAL SPECIFICATIONS  
Efficiency  
80.95  
%
PHYSICAL SPECIFICATIONS  
Weight  
7.05oz (200g)  
2.36in x 1.18in x 2.36in  
(60mm x 30mm x 60mm)  
USB Type  
Dimensions (L x W x H)  
DC Output  
SAFETY CHARACTERISTICS  
Safety Approvals(6)  
UL/cUL(7), CB, CE, FCC, CCC  
Wall Industries, Inc. • Tel: 603-778-2300 • Toll Free: 888-597-9255 •  
website: www.wallindustries.com • e-mail: sales@wallindustries.com  
7/29/2019  
Page 1 of 2  

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