Description: Plug Parameters:5.5mm external diameter, 2.1mm external diameter. Can carry 5V-56V voltage, maximum load power 100W. Soft body, hi-fi design with environmentally friendly materials, good power transmission. The green stick is labeled + - positive and negative. Suitable for 2.1DC power output input connection such as security, monitoring equipment. Specification: Material: plastic Size: 34*12*13mm/1.34*0.47*0.51inch Package Includes: 1 Piece DC power jack adapter connector
