12VDC 1A series External wall-mount Switching Power Supply with F connector (Coaxial connector), Class II, Universal input, customized design.
P/N: KRE-SAW77

General: 12V 1,000mA series External wall-mount switching power supply with F connector, F connctor type AC/DC adapter









LED indication
High reliability
Low-temperature
Light and convenient plug-in
High efficiency: consumption, meet US Energy start/CEC/AS/MEPS/EUP/ERP




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




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




AS/NZS3548, AS/NZS4251.1 class B
FCC Part15 Class B
EN55022 Class B
CISPR22 Class B
CNS13438 Class B
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




Input voltage: 100 to 240V AC, 50 to 60Hz
input current: 280mA maximum
No load input power (240V AC): 0.3W
Efficiency: 75% maximum
Inrush current (240V AC): 25A, cold 25°C




DC output voltage: 12V DC/1A
DC output current: 1,000mA
Ripple/noise: 120mV
Output voltage precision: 5%
Regulation: ±1% line, ±5% load
Output connector: F coaxial Connector.




AC/DC power adapter protection:
Thermal shutdown capability 
Over-voltage protection
Over-current protection
Short-circuit protection




Storage humidity: 10 to 95% RH
Storage temperature: -20 to 65°C
Operating temperature: 0 to 40°C
Operating humidity: 10 to 95% RH