Power supply for Lenovo laptop 20V/4,5A 90W
Special features:
- high quality
- compatible laptop power supply
- lower energy consumption
- automatic protection against overvoltages and short circuits
Technical Specification:- Input Voltage : 110-240V AC
- output voltage: 20V DC
- maximum output current: 4.5A
- power: 90W
- plug: 4.0 x 1.7mm
- polarization: (+) in the middle
- cable length: 1.1m
- automatic protection against overvoltages and short circuits
- operating temperature: from 5°C to 70°C
- power supply dimensions: 130x58x30mm