Suitable for converting the power supply (charger) with 5.5x2.1mm interface to 3.5x1.35mm power connector, so as to charge laptop etc.
Specification:
Material: Made of high-quality copper material
Connector A: female.Hole diameter: 5.5mm.Pin diameter: 2.1mm.
Connector B: Male plug 3.5x1.35mm red (outer diameter x inner diameter).
Feature:
Good conductivity, durable and easy to use.
Suitable for notebook computer DC adapters, portable power supplies and computer maintenance, etc.
Package includes:
6Pcs Female to Male DC Power Adapter