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    9V 0.5A EU AC/DC adaptor China ▼
      product:9V 0.5A EU AC/DC adaptor China
        KRECO P/N:KRE-xxxyyyyZ
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Details:
9VDC 500mA AC Power Adaptor
5 watt series External wall-mount switching power supply
AC adaptor, AC/DC power adaptor,
Class II, Universal input, customized design.
Model nunber: KRE-0900500
General: 5W series switching power supplier









Burn-in: 100% full load, 40°C, 4hrs minimum
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




Over-voltage protection
Over-current protection
Short-circuit protection
Thermal shutdown capability




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




Input voltage: 100 to 240V AC
Input frequency range: 50 to 60Hz
Input current: 150mA maximum
No load input power (240V AC): 0.3W
Inrush current (240V AC): 25A, cold 25°C
Efficiency:  70 to 88% maximum




DC output voltage: 9VDC 
DC output current: 500mA
Ripple/noise: 100mV
Regulation: ±1% line, ±5% load
Output voltage precision: 5%
Output wire/cable specification: With cable
Dc connector : 2.1X5.5mm , 2.5X5.5mm , optional
Wire length: 1.5m




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




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