AK-ND-13 is a 60W AC power adapter, compatible with every laptop model powered with 19V, up to 3.15A and a 5.5*3.0 mm + pin plug.The cord of the power adapter is 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. High efficiency above 80% provides effective powering. 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.