Purveyors of Electronic, Musical and Vintage goods from then, now and in between. 
Since 1982.

TEXAS INSTRUMENTS
TI-83 CALCULATORS - PRE-OWNED -

Used Texas Instruments TI-83 Calculators. Pre-owned calculators that have been tested by our technicians.
 

NEW LISTING 12/12/08
(Click on above thumbnails to enlarge photos)
 warranty
PRE-OWNED
TEXAS INSTRUMENTS
ELECTRONIC GRAPHING CALCULATOR
      TI-83 TI83
MADE IN TAIWAN R.O.C.
Originally Marketed in 1996
for sale
Pre-Owned TI-83 Graphing Calculator. TI-83 is ideal for Middle & High School math students enrolled in Algebra, Calculus and Trig classes. Combines powerful features for graphing and statistical analysis.
Features:

- 6 MHz Zilog Z80 microprocessor
- 28K RAM
- Function, parametric and polar, and sequence plot modes.
- Store, graph, and analyze up to 10 functions, 6 parametric / polar functions, and 3 sequence functions.
- Draw operations allow you to annotate graphs. Along with the advanced math and science features
- Includes financial functions such as cash flow, amortization, and time value of money
- Optional input-output cable lets you link the TI-83 with another TI-83 or a TI-82 for data sharing, and the optional TI-Graph Link software lets you transfer files to a PC. (not included)
- 8 Rows x 16 Characters / 96x64 pixel display LCD display screen / readout
- Replacement Batteries: 4x AAA & 1x CR2032

This calculator is used with normal wear and works great. The battery contacts are very clean and shiny with no corrosion. The LCD screen / readout and number pads look brand new. The backside label is complete and has all of its original lettering intact. The display plastic has zero scratches. 4x AAA batteries + 1x CR2032 lithium battery for memory backup (included). Includes our 90 day limited warranty!
Texas Instruments TI-83
3 Available
PRE-OWNED - $49.99 plus shipping