This TOSHIBA Portege T3400C, T3400CT, T3600C, T3600CT AC Adapter is 100% compatable with the PA2409/26 TOSHIBA Portege T3400C, T3400CT, T3600C, T3600CT AC Adapter. Our batteries and accessories are made with high quality parts and are guaranteed to meet or exceed the original equipment manufacturers specifications at a reduced price. All batteries are tested for 100% quality control assurance. This TOSHIBA Portege T3400C, T3400CT, T3600C, T3600CT AC Adapter includes a warranty to guarantee that it has no manufacturing defects.