Lenovo Rectangular Power Plug to 2.5mm Male Barrel

Easily Reuse Common Lenovo Power Supplies

This handy adapter cable will convert a rectangular Lenovo power supply commonly used with laptops and docking stations to a 2.5mm male barrel connector.

Laptop power supplies such as the Lenovo model are terrific for powering experimenter projects as they can reliably deliver higher currents in a convenient power cube. The power cubes can also be used for powering LED projects.

The adapter cable measure 15cm (approximately 6-inches) end to end and accepts the standard Lenovo rectangular power connector (approximately 11mm x 4.5mm) with a single center pin. Output is to a 2.5mm male barrel jack.

If your power requirements are for a 2.1mm male barrel jack, see our optional 2.5mm to 2.1mm Adapter.