https://www.dealtikka.com/20x-free-shipping-new-dc-power-jack-for-samsung-np300-laptop-notebook-np305v4a-np300e4c-np300e4a-np300v3a-np305e5a-etc/
20x Free Shipping, New DC POWER JACK For SAMSUNG NP300 Laptop notebook, NP305V4A NP300E4C NP300E4A NP300V3A NP305E5A ,etc.