Part number:1 Shape:Round Welcome to my store , Hope you have a pleasant shopping trip!Description: It is a USB to DC5.5/3.5mm Power Supply Wire 5V to 9V2A/12V0.8A Step UP Wire for Router.Feature: 1>.Can be used to power the router via power bank if power down 2>.You can still enjoy the WIFI during power cuts 3>.Fine workmanship and good performance 4>.Small in size.Plug and play, convenient to useParameter: 1>.Input Voltage: 5V 2>.Output Voltage: 9V/12V 3>.Output Current(Max): 9V 2A, 12V 0.8A 4>.Interface Properties: USB hole convert to DC round hole 5>.Work Temperature:-25~85 6>.Work Humidity:5%~95%RH 7>.Size: 53*24*15mmPackage List: 1 x USB to DC5.5/3.5mm Power Supply Wire 5V to 9V2A/12V0.8A Step UP Wire for Router. Notes: 1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. 2. Please allow 1-2cm slight dimension difference due to different manual measurement. About this item Can Be Used to Power the Router Via Power Bank If Power Down. You Can still Enjoy the WIFI During Power Cuts. Fine Workmanship and Good Performance. Small in size. Plug and play, convenient to use. SHOP WITH CONFIDENCE: To provide you with the highest quality service, If you have any question, please feel free to contact us.We will provide after-sales service until you are satisfied. Can Be Used to Power the Router Via Power Bank If Power Down. You Can still Enjoy the WIFI During Power Cuts. Fine Workmanship and Good Performance. Small in size. Plug and play, convenient to use. SHOP WITH CONFIDENCE: To provide you with the highest quality service, If you have any question, please feel free to contact us.We will provide after-sales service until you are satisfied.