PA3546E-1AC3 Alternate with the following models：

Connector Size: 4PIN(ref to the picture)

Outlet: 3-prong

PA3546E-1AC3 ADP-180HB B G71C0009S120 V85 N193 PA5084E-1AC3 A180A001L PA3546E-1AC3 T0110296010451G

The product Toshiba PA3546E-1AC3 is perfectly compatible with the product model Toshiba X205 180W 19V 9.5A Laptop DC Charger Power Supply :

Toshiba Qosmio X205 X305 X500 X505 X770 X775 Notebook PC

http://pc-laptop.co/toshiba-power_supply-PA3546E-1AC3-p178481.htm