Click on the image to check the artwork
By certification 
5.5*2.1mm Male DC Power Plug with Screw Terminals(PC100)
Description:
Male DC plug with terminal screws
2.1mm male Power Plug with Built-in Screw
This CCTV camera power connector is from one power connector end DC jack male to another end terminal for CCTV camera connection.
Net Weight: 9g/piece
