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Texas Instruments TI-92 Graphing Calculator w/ Cover

US $35.73
ApproximatelyAU $55.01
or Best Offer
Condition:
Used
More information - About this item condition
5 available4 sold
Breathe easy. Returns accepted.
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Collection:
Postage:
US $27.63 (approx. AU $42.54) FedEx Ground / FedEx Home Delivery®.
Located in: Elgin, Illinois, United States
Delivery:
Estimated between Tue, 2 Sep and Mon, 8 Sep to 94104
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Returns:
30-day returns. Buyer pays for return postage. If you use an eBay postage label, it will be deducted from your refund amount.
Payments:
     Diners Club

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eBay item number:335845219765
Last updated on 08 Jul, 2025 00:42:20 AESTView all revisionsView all revisions

Item specifics

Condition
Used
Brand
Texas Instruments
Key Size
Regular
Type
Graphing
Power Source
Battery
Size
Handheld
Model
Texas Instruments TI-92
MPN
TI-92
Features
Calculus, LCD Display, Programmable
Country/Region of Manufacture
Taiwan
UPC
n/a

Item description from the seller

About this seller

DR Recycling

96.7% positive Feedback18K items sold

Joined Mar 2020
Welcome to Digital R-E-D!We specialize in quality-tested electronics, parts, and components at competitive prices. Whether you're a tech enthusiast, repair professional, or just need a reliable ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.8
Reasonable postage costs
4.5
Postage speed
5.0
Communication
4.9

Seller feedback (2,118)

All ratings
Positive
Neutral
Negative
    • s***j (21)- Feedback left by buyer.
      Past 6 months
      Verified purchase
      The item did not exactly match the description. The calculator was a T-92 not a Plus model . The plus model has a hardware module required for that upgrade. There are various models of the TI-92 and care must be taken to determine what the particular device is.
    See all feedback

    Product ratings and reviews

    4.5
    83 product ratings
    • 67 users rated this 5 out of 5 stars
    • 5 users rated this 4 out of 5 stars
    • 2 users rated this 3 out of 5 stars
    • 2 users rated this 2 out of 5 stars
    • 7 users rated this 1 out of 5 stars

    Good value

    Would recommend

    Good quality

    Most relevant reviews

    • Top favourable review

      Incredible Calcluator

      This a really great calculator that still holds up to this day. It can do 3D graphing and you can type down notes with the keyboard. It's a really strong and hefty device that will serve you well. Although the screen is dim, the contrast isn't the sharpest and can be hard to see compared to other monochrome LCD displays.

      Verified purchase: YesCondition: Pre-ownedSold by: thecloudmercantile

    • Top critical review

      Go a TI-92 Plus or a Voyage 200 and stay away of a TI-92.

      Wonderful and capable calculator but in the TI-92 the display is a little dim. The display was improved in the TI-92 Plus and Voyage 200, this is why I recommend expend a little more money and get one of these two last models.

      Verified purchase: YesCondition: Pre-ownedSold by: conelec1

    • It's older technology, but still a very powerful CAS calculator.

      My rating is based upon the state of technology at the time this calculator was released. Hardware wise, this is the big screen version of the TI-98 CAS calculator. They are both MC68000 based and run the same OS and apps. The TI-92 Plus is an upgrade from the straight TI-92. The contrast was improved, and it has more memory. Some people do not like that it is rather big and a bit clunky, but its performance and querty keyboard make it an outstanding CAS grapher. I use mine for 68000 assembly language programming, since I have since moved on to later model CAS graphers from TI. A final note: If you are looking for an inexpensive CAS graphing calculator, do not hesitate to buy this one. It will serve you well up through the calculus string and beyond.

      Verified purchase: YesCondition: Pre-ownedSold by: frrcomputers

    • Oldie but a Goodie!

      I have three of these calculators and I like it better than the N-spire, It's easier to use and the keys are spread out. For those that do higher math this is an ideal calculator.

      Verified purchase: YesCondition: Pre-ownedSold by: halfpricejerseys

    • Perfect condition and works great.

      My original TI-92 from 1995 started having display problems so I ordered this one. It arrived in like-new/perfect working condition. I swapped out my plys module from my old one into this one and works just as awesome as ever. I have owned this calculator since it came out and is a great engineering tool.

      Verified purchase: YesCondition: Pre-ownedSold by: alexrapp