AC-9175 - Texas Instruments AC Adapter
Input: 120v 60hZ 7W Output: 6VDC 500mA
Compatible with the following models: TI-5000, TI-5005, TI-5005 II, TI-5006, TI-5008, TI-5024, TI-5027, TI-5027 II, TI-5029, TI-5030, TI-5030 II,, TI-5032, TI-5033, TI-5033 II, TI-5035, TI-5035 II, TI-5048, TI-5128