uxcell 5pcs DC Power Connector Adapter 90 Degree Angle 4.0mm x 1.7mm Male Plug to 5.5mm x 2.1mm Female Jack Coupler Converter or Laptop CCTV Camera strip lighting3Pcs

Specification - Product Name : DC Power Connector Adapter;4.0mm x 1.7mm Male Plug to 5.5mm x 2.1mm Female Jack Coupler Converter Application - Suitable for laptop, Android tablet, CCTV surveillance camera, MP3, MP4, led light, Router, Mini Fan, Cable Modem, Hub, photo player, SCM development, electronic dog, access control attendance Etc Easy to use - Connect solar equipment, lamps, surveillance cameras, laptops and other devices to provide power for these devices Advantage - conversion and connection of different types of connectors; quick connection and disconnection Feature - Great item for small electronics projects and CCTV applications.,Perfect for making a cable to a length or replacing a broken connector.