Description
The TI-5650 sports a 10-digits display compared with the otherwise identical TI-5660.The UL-File number E202867 of the calculator reveals it as a product manufactured by INVENTEC APPLIANCES (SHANGHAI) CO LTD.
Texas Instruments TI-5650
Contact Us
- Contact: Aaron C. Sylvan,
Board Chair - Address: IT History Society
534 Third Avenue
Suite 1248
Brooklyn, NY 11215 - Email: info@ithistory.org
