KRECO Group - Power Solutions Business Division (New Website:www.ipsKRE.com)
    12V 4A 48W switching power supply, 48W switching power adapter ▼
      product:12V 4A 48W switching power supply, 48W switching power adapter
        KRECO P/N:KRE-1200400D
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        Request a Quote: sales@kreco.com.cn
Details:
12V 4A Series desktop type Switching power supply, switching power adapter, Class II, Universal input, customized design.  
P/N: 
KRE-SAD03
MODEL NUMBER: KRE-1204000D




High reliability
low working temperature and low ripple noise
High efficiency: consumption, meet US Energy start/CEC/AS/MEPS/EUP/ERP
With fuse, LED light indicator
Lightweight and convenient plug-in




CISPR22 class B
EN55024/A1:2001
AS/NZS3548, AS/NZS4251.1 class B
EN55022 class B
CNS13438 class B
FCC part15 class B
IEC61000-4-11, IEC61000-4-6
IEC61000-4-5, IEC61000-4-4
IEC61000-4-3, IEC61000-4-2
GB9254-1998/GB17625.1-2003




Input voltages: 100 to 240V AC
Input frequency range: 50/60Hz
input current: 4A maximum
No load input power (240V AC): 0.5W
Inrush current (240V AC): 30A cold 25°C
Efficiency: 88% minimum
Power cords: EU/VDC (EU), US (North America), PSE (Japan), SAA (Aust/NZ), BS (UK/HK), Brazil, South Africa, CCC (China), EK (Korea) and more




DC output voltages: 12V DC
DC output current: 4,000mA
Output voltage precision: 5%
Ripple and noise: 100mV
Regulation: ±1% line, ±5% load
DC output cord AWG: 18AWG, normal
Wire length: 1.5m




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




UL1310, GB4943-2001
EN60950:2009; EN60065
PSE IEC60950, EN60065
AS/NZS 60950:2000, AS/NZS60065
CE(Low Voltage Directive)
Compliant with the RoHS Directive
UL, CUL, ETL, CETL, GS, CE, TUV, LVD, EMC, FCC, CCC, PSE, CB, C-tick, SAA, PCT, ROHS, PAHS and so on




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




MTBF: meet MIL-HDBK-217F over 50K hours, full load and 25°C
Leakage current: 0.25mA maximum at 264V AC
Withstanding voltage: (3kV 1 minute 10mA maximum, between primary and secondary)
Burn-in: 100% full load, 40°C, 4 hours minimum
Inrush current: 50A (maximum) at 240V (15A at 90V AC, 18A at115V AC, 31A at 230V AC, and 33A at 264V




Design time: 5 working days maximum
Customized designs are accepted 
Applications: printer, POS machine, consumer product, electronic product and more
General: 48W series switching power supply or switching power adapter for your collection




NO. Type Shape Shape NO. Type  Shape 
1 UL
Plug
2 UK
Plug
3 GS
Plug
4 Korea
Plug
5 Australia
Plug
6 Italy
Plug
7 China
Plug
8 Denmark
Plug
9 Argentina
Plug
10 Switzerland
Plug
11 Brazil
Plug
12 Israel
Plug
13 Japan
Plug
14 South Africa
Plug