The power adapter is an invaluable tool for a laptop to get power supply safely. Hence, if the original adapter for your laptop is broken or malfunctioned, you should immediately get a new one to power on your computer and this adapter would be the best replacement. With latest technology, this adapter is specially designed with built-in protection to protect your computer against unexpected power surge damages. Besides, it also features stable voltage and noise reduction. Overall, this power adapter is of high efficiency and reliability<!--Features --><p>FEATURES</p><ul><li> Low interference &amp; noise</li><li> Advanced technology and high quality</li><li> High efficiency and reliability</li><li> Short circuit and over voltage protection</li><li> A durable and well-made Laptop Power Adapter guarantees long term use </li></ul><!--Specifications --><p>Specifications</p><TABLE class=ke-zeroborder cellSpacing=0 cellPadding=0 width="100%" border=0><TBODY><TR><TD width=131>Condition</TD><TD width=365>New</TD></TR><TR><TD width=131>Power Cable Type</TD><TD width=365>UK standard，3 pin</TD></TR><TR><TD width=131>Input</TD><TD width=365>100-240V ~ 1.0A, 50/60Hz</TD></TR><TR><TD width=131>Output</TD><TD width=365>19v~2.1A 40W</TD></TR><TR><TD width=131>Tip Diameter</TD><TD width=400>0.12 x 0.22" / 3.0 x 5.5 mm(Inner Dia. x Outside Dia.)</TD></TR><TR><TD width=131>Weight</TD><TD width=365>5.71oz / 162g</TD></TR><TR><TD width=131>Color</TD><TD width=365>Black</TD></TR><TR><TD width=131>Adapter Size</TD><TD width=388>3.74 x 1.57 x 1.1" / 9.5 x 4 x 2.8cm (L x W x H)</TD></TR><TR><TD width=180>Adapter cable length</TD><TD width=365>46.06" / 117 cm</TD></TR><TR><TD width=131>Package Size</TD><TD width=388>7.4 x 5.0 x 1.81" / 18.8 x 12.7 x 4.6cm (L x W x H)</TD></TR></TBODY></TABLE><!--Package Includes --><p>Package Includes</p><ul><li>1 x AC adapter</li></ul><!--Extra Info --><p>Extra Info</p><STRONG>Replace Part Number:<BR></STRONG>AA-PA2N40W/US, ADP-40MB AB, AD4019, AD-4019R SPA-P30/US, AD-4019S CPA09-002A<BR>Samsung N150 Series<BR>N150-JP01 / NP-N150-JP01CN / N150-JP02 / NP-N150-JP02CN / N150-JP05 / N150-JP06 / N150-JP07 / N150-JP11 / N150-22BL / NP-N150-HAV1US / NP-N150-KA01IN / NT-N150P / NP-N150P / NT-N150<BR>Samsung Netbook NC-10 Series<BR>N310-13GB / N310-13GBK / N310-13GO / N310-KA03 / N310-KA04 / N310-KA05 / N310-KA06 / N310-KA07 / NP-N310 / NP-N310-KA01NL / NP-N310-KA01UK<BR>Samsung NP-N310 Series<BR>NP-N310 N310-HAA2US<BR>Samsung NF210 Series<BR>NF210-A03 / N210-JP01 / NP-N210-JP01CN / N210-JA01ZA / NP-N210-JA02US<BR>Samsung NC110 Series<BR>NC110-A01 / NC110-A02<BR>Samsung N350 Series<BR>N350-JA01 / NP-N350-JA01CN / N350-JA02 / N350-JA03 / N350-JA04 / P-N350-JA01 / NP-N350-JA01CN / NP-N350-JA02 / NP-N350-JA02DE / NP-N350-JA02SE / NP-N350-JA03 / NP-N350-JA03RU / NP-N350-JA03UK <BR><!--produts_compatibility -->