Power Supply - Car Cord - Car Adapter Charger for Laptop/Notebook compatible with model/parts no: Acer Aspire 4235 4240 4535 4535G 4540 4540G 4740 4740G 4745 4745G 4820TG 5536 5536G 5541G 5542G 5738ZG 5739 5739G 5741 5741G 5745G 5820TG 5935G 5940G 5942G 7535G 7540G 7735 7735G 7735Z 7735ZG 7738 8735G 8735ZG 8943G 90 W