USB to 9V 12V DC 5.5x2.1mm Jack Power Charger ON OFF Switch Cable for Router Fan LED Strip Speaker

High Quality Booster 5V USB to 12V 9V DC 5.5x2.1mm Barrel Jack Power Charger ON OFF Cable with 501 Switch for Router Fan LED Strip

Q1. Is the output voltage 12V ? 

A1: Yes, the voltage can be boosted from 5V to 12V with smart IC. 

Q2: Can this output charging current to be 2A ? 

A2: No, the charging current is around 700mA. It can not to be made with 2A. Because the output power must be less than the input 10w(5V/2A). 

Q3. Can you provide the OEM manufacture

A1: Yes, we can offer the OEM service for cable length, DC plug size(5525, 5521,3.5*1.35)

Q4. Do you offer after-sales warranty service?

A2:Yes, we have the professional sales for the customer service. If you have any questions and demands please contact us anytime. 

Q5. How many workers in the factory?

A3: We have more than 200 workers for the fast delivery and mass production.

Q4. What's the standard of the material quality?

A4: Our material can pass ROHS, SGS, CE.

Q5. Could I have a sample for quality check?

A5: Yes, the free sample can be offered if we have the stock.

Q8. What is the production time?

A8: Sample time around 3~5 days. And mass production is in 7 days.

Q9. How can I pay for my order ?

A9: We can accept the Online Trade Assurance Order (credit card, T/T bank),  T/T, Western union, Monogram and L/C at sight.