DC-DC 5V To 9V 12V 1A Step Up USB Boost Cable Line Booster Power Converter Adapter USB Cord Plug 5.5x2.1mm For Power Connector

USB power cord USB to DC5.5*2.1mm Charging line, power supply line, round hole, 9V12V boost line, USB line

Introduction:

Power the other equment through the charging treasure.

Such as: router, USB light, USB fan, small LCD TV, car , 5V mini speaker, etc...

DC power plug size:

Outer diameter: 5.5mm,

inner diameter: 2.1mm;

inside and outside negative,

line length 1m

The difference between the two lines

9V boost line: with boost components, the USB input 5V voltage through the components, boosted to 9V voltage 1A

12V boost line: with boost components, the USB input 5V voltage through the components, boosted to 12V voltage 1A

Purchase according to the following standards

1: Voltage selection:

Can be directly in the product back label, or the power supply of the product can be seen, there are power input 5V, 9V and 12V standards, according to your router to choose our corresponding boost line.

(9V, 12V boost line output 1A, if you are more than 1A, you can't use it)

2: Power plug size specifications：

If you are not sure, you can consult the manufacturer of the equment, or consult the merchant who sells the equment online: whether the size of the power DC plug is 5.5* outside diameter 2.1mm, if you are please choose：

Most routers that can be directly outside are 5.5* inside diameter 2.1 (For TP-LINK, For Xiaomi, For Mercury, For 360, For Leike)...

Package:

1pcs x USB Boost Line

About shping
Shping and Pack All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resoe the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

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