Build A 140w 5a Boost Converter

Build A 140w 5a Boost Converter

Technical Parameter Photo Scope of application Company Image Warranty Term Sino-k provides one year warranty for any finished products except gifts or free samples. The warranty period starts from receipt of items received from your customs. We will not give warranty when the clients buy from...

Product Details

Technical Parameter

Model

skc-12v-28v-05a

Input rated voltage

12V DC

Input voltage range

9-16V DC

Efficiency

95% (half load) ; 94% (full load)

Output voltage

28V DC

Output current

5 Amps

Output rated power

140 Watts

Output peak power

125%

Voltage regulation

< 1%

Load regulation

< 2%

Ripple (full load test)

< 150mV

No-load current

< 20mA

Working Temperature

-40°c ~ +80°c

Waterproof rating

IP 68

Protections

Over-load, Over-current, Over-temperature, Over-voltage

Machine size

74*74*32mm

Package size

98*82*34mm

N. Weight

290g

W. Weight

300g

Cooling way

Free air convection

Certifications

CE, RoHS

Other

White box packing

Photo

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Scope of application



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Company Image


Warranty Term

Sino-k  provides one year warranty for any finished products except gifts or free samples. The warranty period starts from receipt of items received from your customs. We will not give warranty when the clients buy from third trading companies or the units have been repaired by yourself or improper use. The lifetime of Sino-k products is 100,000 hours and you can buy and use it confidently. During warranty period, the clients will take charge of return shipping cost except defective products. Sino-k will take charge of defective products with the testimony that clients could provide videos or send us back according to case. Switch power supply works stably only for right application. Sino-k's converters include isolated and non-isolated series, please contact us if you can't confirm your choice.


 

Any questions, pls feel free to contact me at any time! 

Thanks for your visit ! 


Transport

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FAQ:

 

Q : What kind of certificate you have ?

Fangpusun : We have CE.RoSH.  and so on.

 

 

Q : Where is your market ?

 Fangpusun : Our products have been exported to more than 100 countries and regions , such as , USA , New Zealand , Australia , Spain , Brazil , South Africa , Mali , Nigeria , Mexico , Colombia , Peru , Turkey ... etc ...

 

 

Q : How long about your products's warranty ?

Fangpusun : We have Two years warranty.

 

 

Q : Can i buy a sample take a test ?

Fangpusun : Of couse, Why not, Our engineers have more than ten years of technical experience for inverter and Solar products ,  Can help you solve any technical problems.

 

 

Q : What's the Payment term ?

Fangpusun : We accept Trade Assurance , T/T , Paypal , Western Union .


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