12VDC 2.5A series wall-mount switching power supply, AC/DC adaptor, AC/DC power adapter, Class II, Universal input, customized design. HOT SALES. 
P/N: KRE-SAW54-1










Power: 30W
Input voltage: 100 to 240VAC
Input frequency range: 50 to 60Hz
DC output voltage: 12V DC
input current: 400mA maximum
DC output current: 2,500mA
No load input power (240V AC): 0.3W
Inrush current (240V AC): 25A, cold 25°C
Ripple/noise: 100mV
Regulation: ±1% line, ±5% load
Output voltage precision: 5%
Efficiency: 70% to 88%
DC output cord AWG: With cable
Wire length: 1.5m
Dc connector : 2.1X5.5mm , 2.5X5.5mm , optional




High efficiency
High reliability
Low-temperature
With fuse, LED light indicator
Light and convenient plug-in
low working temperature and low ripple noise

General: 12V 2.5A series External wall-mount switching power supply adapter.




Over temperature protection (OTP)
Over-current protection(OCP)
Over-voltage protection(OVP)
Short circuit protection(SCP)
Thermal shutdown capability(Auto recovery)




MTBF: meet MIL-HDBK-217F over 50,000hrs, full load, 25°C
Leakage current: 0.25mA maximum at 264V AC
Burn-in: 100% full load, 40°C, 4hrs minimum
Withstanding voltage: 3kV 1minute 10mA max, between primary and secondary




AS/NZS 60950:2000, AS/NZS60065
PSE IEC60950, EN60065
UL1310, GB4943-2001
CE(Low Voltage Directive)
EN60950:2009; EN60065




EN55024/A1:2001
IEC61000-4-2; IEC61000-4-3
IEC61000-4-4; IEC61000-4-5
IEC61000-4-6; IEC61000-4-11
GB9254-1998/GB17625.1-2003
EN55022 Class B
CISPR22 Class B
FCC Part15 Class B
CNS13438 Class B
AS/NZS3548, AS/NZS4251.1 class B