Description
DC plug size:5.5x2.1mm,the outer diameter is 5.5mm, and the inner diameter is 2.1mm.Cable length:3ft(1 Meter)DC Power Extension Cable For LED light strip,LED signage,DVR Standalone,Audio,camera,car,boat,monitors,lighting,printers,sensors,external hard drives,audio mixing and recording equipment and etc..This cable/cord only includes 2 wire inside, it doesn't support data transmission..Package: 2 Pieces of DC to DC Male 5.5x2.1mm Barrel Jack Center PIN Positive Power Cable Charger Cord.If you have any questions,please contact us immediately!We will try our best to solve your problems.