5V 3.1A Dual USB port  car Charger, 5V 3.1A dual USB port In-car Charger, class B
P/N: KRE-CC33
model number: KRE-0503100C
Dual USB  port In-car Charger, charger 2 devices at once, at twice.  




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  




Input voltage:12 - 24VDC
USB output voltage: DC 5V
Total USB output current: 3,100mA max
USB port: 1A & 2.1A
CE, FCC, ROHS

Output voltage precision: 5%
Regulation: ±1% line, ±5% load 
Ripple/noise: 100mV

Dual USB port  car Charger 
Standard Model Number description: KRE-xxxyyyyC
"XXX"=030-480, the output voltage is DC3.0-48.0V,
"YYYY"=0001-4500, the output current is 0.001-4.500A,
"C" representing the in Car Charger type       

This Car charger with fuse, short circuit protection
USB car charger for all smart phone, notebook, IPhone, Ipad, etc.




1. Built-in IC chip, 100% full load burning test
2. Car charger has wide input voltage range
3. EMI filter Minimum wave
4. Compact size and light weight
5. With short-circuit and overload protection
6. soft-start current can reduce the AC input impact efficiency




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




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




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




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




Light and convenient plug-in
High efficiency
High reliability
LED indication