12VDC 2A series
AC/DC adapter, AC/DC Power adaptor
Switching power supply,
Class II, Universal input, customized design.
Model Number: KRE-1202000
Input voltage: 100 to 240V AC
Input frequency range: 50 to 60Hz
input current: 300mA maximum
No load input power (240V AC): 0.3W
Inrush current (240V AC): 25A, cold 25°C
Efficiency: 70% to 88%
Output power: 24W
DC output voltage: 12V DC
DC output current: 2,000mA
Regulation: ±1% line, ±5% load
Output voltage precision: 5%
Ripple/noise: 120mV
Dc connector : 2.1X5.5mm , 2.5X5.5mm , optional
AC/DC adapter protection:
Over temperature protection (OTP)
Over-voltage protection(OVP)
Over-current protection(OCP)
Short circuit protection(SCP)
Thermal shutdown capability(Auto recovery)
Storage humidity: 10 to 95% RH
Storage temperature: -20 to 65°C
Operating temperature: 0 to 40°C
Operating humidity: 10 to 95% RH
UL1310, GB4943-2001
PSE IEC60950, EN60065
CE(Low Voltage Directive)
EN60950:2009; EN60065
AS/NZS 60950:2000, AS/NZS60065
EN55022 Class B
CISPR22 Class B
CNS13438 Class B
FCC Part15 Class B
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
AS/NZS3548, AS/NZS4251.1 class B
Burn-in: 100% full load, 40°C, 4hrs minimum
Withstanding voltage: 3kV 1minute 10mA max, between primary and secondary
Leakage current: 0.25mA maximum at 264V AC
MTBF: meet MIL-HDBK-217F over 50,000hrs, full load, 25°C
LED indication
High reliability
Low-temperature
Light and convenient plug-in
High efficiency: consumption, meet US Energy start/CEC/AS/MEPS/EUP/ERP
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