Akyga® AK-ND-42 is a notebook dedicated power supply for devices powered with 20V/4.5A, 90W power and Slim Tip (also known as SQUARE YELLOW) plug.

The cord of the power adapter has been equipped with a high-quality ferrite core that prevents and protects devices from any possible mode currents and high frequency noise. A set of protectors (OVP, OTP, OPP, SCP and OCP) guarantees 100% secure, stable work both powered device and the power supply. Additional safety for the equipment is provided by the soft start technology, which neutralizes the shock of the first stroke of current during the device startup.

All Akyga power supplies are provided in an environmentally friendly EcoBox.

A power supply dedicated to Lenovo / IBM laptops.

We encourage you to use our notebook power adapter search engine.

  • Product code AK-ND-42
  • Product type Car power adapter
  • Compatible with Lenovo
  • Series Dedicated
  • Supply voltage 12 V
  • Efficiency > 80 %
  • Output voltage 20 V
  • Output amperage 4.5 A
  • Outlet cord length 110 cm, 55 cm
  • Output connector Slim Tip
  • Maximum power 90 W
  • Power inlet Cigarette lighter socket 12V
  • Mechanical switch None
  • Soft start Yes
  • OVP Yes
  • OCP Yes
  • OPP Yes
  • OTP Yes
  • SCP Yes
  • Ferrite filter Yes
  • USB connector None
  • Material ABS
  • Product color Black
  • Backlight color Green LED
  • Display None
  • MTBF 100000 h
  • Temperature 5 - 50 °C
  • Package EcoBox
  • Product size (L x W x H) 114 x 49 x 30 mm
  • Package size (L x W x H) 190 x 92 x 38 mm
  • Net weight 230 g
  • Gross weight 280 g
  • CE compatibility Yes
  • FCC compatibility Yes
  • RoHS compatibility Yes
  • REACH compatibility Yes
  • EAN code 5901720133663
  • Warranty 24 months