UpperFu 5pcs DC Power 3.5mm x 1.35mm Male Plug to DC 4.0mm x 1.7mm Female DC Barrel Charging Charger Adapter Cable Connector Converter for CCTV Camera LED Light Strip

DC Power Adapter 4.0x1.7mm Female Jack to 3.5mm x 1.35mm Male Plug ,Application: Suitable for converting the power supply (charger) with 4.0x1.7mm interface to 3.5mm x 1.35mm male power connector, laptop DC power plugs power converter, match with external laptop DC power battery or laptop universal AC power adapter to charge for your portable PC. Connector A: DC 4.0mm x1.7mm Female Jack (Hole Diameter: 4.0mm, Pin Diameter: 1.7mm) Connector B: DC 3.5mm x 1.35mm Male Plug (Outside Diameter: 3.5mm, Inside Diameter: 1.35mm Use: This item can be used for the power connector conversion. Application: Suitable for converting the power supply (charger) with 4.0mm x 1.7mm interface to 3.5mm x 1.35mm power connector, so as to charge laptop etc. Portable and compact: Universal laptop notebook charger adapter , portable and compact for your travelling usage, very comvenient for external power source and on-board transformer. good conductivity and durable, easy to use, long service life. Package included: 5pcs 3.5mm x 1.35mm Male to 4.0mm x 1.7mm Female Adapter Connector