The 5.5mm x 2.1mm DC power extension cord is made of premium pure copper material, lower resistivity and high electrical conductivity.
This 5.5mm x 2.1mm DC power extension cable cord is widely used for surveillance IP camera CCTV security camera DVR LED strip router invoice printer low voltage devices etc.
Plug and Play. High quality and durable insulating material. Works perfectly for any devices that require extending the 5.5x2.1mm dc power extension cable.
This is 5.5x2.1mm jack male to female DC power extension cord. The size of DC plug is 5.5mm x 2.1mm, the outer diameter is 5.5mm, and the inner diameter is 2.1mm.
The cable length is about 3 ft, black color.