Product information:

Product name: DC5521 male to male adapter
Product function: It is suitable for converting the power supply (charger) with 5.5*2.1 interface into a 5.5*2.1 power connector, so as to charge laptops or other security monitoring charging interfaces.
Product plug: outer diameter 5.5mm inner diameter 2.1mm
Product production process: PVC injection molding
Product color: black

Packing list :

Adapter*1