*大功率：笔记本电源

           型号                        输出电压                       输出电流

      NSD 1250                        12V                                 5A

      NSD 1540                        15V                                 4A

      NSD 1931                        19V                                 3.16A

      NSD 2425                        24V                                 2.5A

      NSD 1835                        18.5V                              3.5A

      NSD 1240                        12V                                 4A

      NSD 14530                      14.5V                              3A

      NSD 1530                        15V                                 3A

     NSD 1640                         16V                                 4A

     NSD 1645                         16V                                 4.5A

     NSD 2430                         24V                                 3A

     NSD 1260                         12V                                 6A

     NSD 1450                         14V                                 5A

     NSD 15-50                        15V                                 5A

     NSD 1947                         19V                                 4.74A

     NSD 2035                         20V                                 3.5A

型号不同，价钱不同