12VDC 1.25A series AC/DC wall-mount switching power supply, Class II, Universal input, customized design.
P/N: KRE-SAW49
Model Number: KRE-1201253
Power: 15W
Input: 100 to 240VAC 50/60Hz
Output: 12VDC 1.25A
KRE-XXXYYYZ
"XXX"=030-480, The output voltage is DC3.0-48.0V,
"YYY"=001-450, The output current is 0.01-4.5A,
"Z" representing the input plug, 0-European plug, 1-British plug, 2-the Australian plug, 3-USA plug, 4-Japan plug, 5-China plug, 6-Korea plug.
High reliability
With fuse, LED light indicator
High efficiency: consumption
Light and convenient plug-in
Low-temperature
low working temperature and low ripple noise
Storage humidity: 10 to 95% RH
Operating humidity: 10 to 95% RH
Storage temperature: -20 to 65°C
Operating temperature: 0 to 40°C
Leakage current: 0.25mA maximum at 264V AC
MTBF: meet MIL-HDBK-217F over 50,000hrs, full load, 25°C
Withstanding voltage: 3kV 1minute 10mA max, between primary and secondary
Burn-in Quality check: 100% checked at full load, 40℃, 4 hrs continously running
Inrush current: 50A (maximum) at 240V (15A at 90V AC, 18A at115V AC, 31A at 230V AC, and 33A at 264V
Over temperature protection (OTP)
Short circuit protection(SCP)
Over-voltage protection(OVP)
Over-current protection(OCP)
Thermal shutdown capability(Auto recovery)
GB9254-1998/GB17625.1-2003
IEC61000-4-11; IEC61000-4-6
IEC61000-4-5; IEC61000-4-4
IEC61000-4-3; IEC61000-4-2
EN55024/A1:2001
EN55022 Class B
CISPR22 Class B
CNS13438 Class B
FCC Part15 Class B
AS/NZS3548, AS/NZS4251.1 class B
UL1310, GB4943-2001
EN60950:2009; EN60065
CE(Low Voltage Directive)
PSE IEC60950, EN60065
AS/NZS 60950:2000, AS/NZS60065
Input voltage: 100 to 240V AC
Input frequency range: 50 to 60Hz
No load input power (240V AC): 0.3W
input current: 300mA maximum
Inrush current (240V AC): 25A, cold 25°C
AC plug type: America plug
Efficiency: 70% to 88%
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DC output voltage: 12V DC
DC output current: 1,250mA
Output voltage precision: 5%
Ripple/noise: 120mV
Regulation: ±1% line, ±5% load
DC output cord AWG: With cable
Wire length: 1.5m
Dc connector : 2.1X5.5mm , 2.5X5.5mm , optional
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