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E-mail:info@cozyswan.com Mob:86-15814470797

Contact Us

E-mail:info@cozyswan.com
Mob:86-15814470797
Address:building 2A,No.34 Changfa west road (Zhongbaotong industry park),Dafapu,Bantian,Longgang district,Shenzhen,guangdong,china

Smart USB Car Charger

USB cigarette car charger 3 USB charger

Published:2016-3-4 16:54:37 Hits:

 

Descriptions:
No breakdown of average working time: 20 thousand working time, The average failure rate is less than 0.5% in 25℃ environment.

Aging test: Shipment products are aging in 100%, normal temperature, loaded with aging time is 4 h.

No-load test:

12 to 24 VDC output terminal with no load, the standby time 4 h, ontology, no smoking, electrical and structure normal without exception.

Load aging:

DC12V DC24V to load current (I) = 6800 ma;Aging 4 h, electrical and structure normal without exception.

 

 

Symbol:

 

The charger surface haves a English symbol. Lt contain information about product type,name,

input/output voltage,warning explain,sign of the product structural,and sign of national safety qualification.

 

 

 

Material

Feature

Housing shell

Housing shell material is ABS+PC fireproofing

hardware

The positive spring: surface electroplate

Nipple: surface electroplate

Negative shrapnel: surface electroplate

corrosion resistant performance:brine concentration rate 5%

the salt fog spray process time is24 hours,no rust

USB

USB 4PIN brine concentration

PCB

FR-4 Double flame retardant plate, fire rating 94V-0.

 

   

 

 

 

 

 

 

 

 

 

 

 

 

      Input voltage:DC12-24V

      Output voltage:DC5V±0.25V

      Input current (no load):≤12mA

      Output current (full load) :5200mA

      Output voltage_Full Load :DC12V input,output 5V±0.25V

      DC24V input,output 5V±0.25V

      Efficiency (full load) :≥80%

      Switching Frequency :225KHz

      Ripple&Noise :≤100mVp_p

      Working temperature :-20-60

      Storage temperature:-40~85  45~85%RH

 

 

 

 

 

 

 

We provide 1-year warranty for each product from Cozyswan
Here are the policy and procedures:
1. If there is anything wrong with device, we will provide technical support and help you to

solve the issues on your side.

2. If the device is defected and faulty that you can not fix at all, pls send the faulty unit

back to us, and provide tracking No.

3. Once we get returning units, we will send replacements to you immediately or refund.