Output: DC 19V 3.42A 65W; Input: AC 100-240V 50-60Hz; Prongs:3-Prong; Connector: 5.5mm*2.5mm; Package:1x Ac adapter and 1x Ac power cable. This Adapter works for Asus X401U X551M X551MA X550L X550LA X550LB X552EA X401U; Asus VivoBook S300CA, S400CA, S500CA, S550CA, S550, S550C, S550CM, S550CB, S551, S551LB, S300, S301, S301LA; Q500A, Q501LA, Q501, Q400A, Q400, Q301, Q301L, Q301LA; V551, V551L, V551LA, V551LB, V550, V550C, V550CA, V500, V500C, V500CA, V400CA; R500A, R503U; F502C, F502CA Compatible for ADP-65DW B ADP-65GD B ADP-65HB BB ADP-65JH BB ADP-65NH A AD887320 EXA0703YH EXA1203YH SADP-65KB B SADP-65NB AB SADP-65NB BB K43ST PA-1650-01 PA-1650-66 PA-1650-78 PA-1700-02 Evercomps is specialized in Laptop Accessories including Laptop Batteries, Adapters and other Electronics. Our products are manufactured with the highest quality materials and Grade A cells to ensure fast charges and low power consumption, built-in circuit protection ensures both safety and stability