Texas Instruments TI-30XIIS Scientific Calculator, Black with Blue Accents (30XIIS/TBL/1L1/BK)
4.8 | 49,507 ratings
Price: 14.24
Last update: 02-02-2026
About this item
- Robust, professional grade scientific calculator. Logs and antilogs
- It has 2-line display shows entry and calculated result at same time
- Easily handles 1 and 2 variable statistical calculations and three angle modes (degrees, radians, and grads) and scientific and engineering Falsetation modes
- It has 1-year limited warranty
- Solar and battery powered
Product information
Features & Specs
| Calculator Type | Engineering/Scientific |
|---|---|
| Power Source | Battery Powered |
| Screen Size | 3 |
| Number of Batteries | 1 CR123A batteries required. (included) |
| Display Type | LED |
Additional details
| Color | Dark Blue |
|---|---|
| Enclosure Material | Metal, Plastic |
| Item Dimensions L x W | 6.12"L x 3.23"W |
Warranty & Support
Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee:You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditionshere.
Feedback
Texas Instruments TI-30XIIS Scientific Calculator, Black with Blue Accents (30XIIS/TBL/1L1/BK)
Share:https://www.amazon.com/dp/B00000JBNX
Found a lower price? Let us know. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive.
Where did you see a lower price?
Fields with an asterisk*are required
Pleasesign into provide feedback.
Item details
| Brand | Texas Instruments |
|---|---|
| Model Name | TI-30XIIS™ |
| UPC | 809187117910 807030492320 781624958778 033317202812 666672976854 763615998918 523160255283 799916188857 999994048672 809186267845 632674313263 971473193387 021112855067 033317198726 702658640217 521375582521 999992231755 898029642321 191120055176 696739500074 806293525080 721058796218 809302183868 033317190263 640206722223 777785603886 804993663590 601000833249 001910143320 809385662809 636123822429 778888085913 033587441331 809099195686 803982779854 021112994032 012951710204 801593400594 700580246804 806792201904 823019814464 050500103527 132018220252 031111355574 077344775949 641438183929 049022003743 172302618198 999998337055 800011443687 074330351392 809185811230 638865628741 956257448907 638458801186 796825095573 |
| Global Trade Identification Number | 00033317198726, 00809187117910 |
| Manufacturer | Texas Instruments |
| Item Type Name | Scientific Calculator |
| Built-In Media | … |
| Item Weight | 6.2 Ounces |
| Unit Count | 1.0 Count |
| Warranty Description | 1 year limited warranty, 1 year manufacturer |
| Best Sellers Rank |
|
| ASIN | B00000JBNX |
| Customer Reviews | 4.84.8 out of 5 stars(49,507) 4.8 out of 5 stars |
Top reviews from the United States
- Bryan alfreyReliable, Easy-to-Use, and Perfect for School or WorkThis TI-30XIIS scientific calculator has been a lifesaver for my chemistry class! It’s super reliable, easy to use, and handles all the functions I need for calculations and formulas. The display is clear, the buttons are responsive, and it’s lightweight enough to carry in my backpack.
Having a dependable calculator like this makes chemistry homework and labs so much easier. Very handy and definitely a must-have for students! - Christick44Nice calculator!Great functionality! I dont know about longevity bc i returned it since the school provided one for all students.
- Jesse SoteloGets the job doneThis calculator is a great affordable option so I’m satisfied. The only annoying thing is some buttons sometimes have to be pressed twice so it can catch it but this complaint to me is minor since it does the job for a broke college student lol
- Susan H.great calculatorI would rate this calculator maybe a 6,7 out of five;) Most of the time I use it I get a 100 (but when I don't that's my fault. ) Its batteries have lasted all year so far ( a little over a quarter) and I use it pretty much every day so that's good. It fits in my 98 cent pencil holder from Walmart so you don't have to buy a super expensive one but I doubt that even crossed your mind but oh well. It's also really easy to use even though I don't know what half the buttons mean so that's nice. It's also really good quality and it has this nice protective cover that I don't know what it needs protection from unless you leave it out in the woods and a bear needs it to do his math homework with it but at that point you probably have better sense than to steal your calculator from a bear cuz at that point just buy a new one because you don't want to risk your life trying to get your calculator from a bear plus that's probably not the calculator's fault and no reason not to buy it and I really doubt that that's gonna happen because bears don't even do math homework. so yeah ,':)
- Jesse VGreat Value for a Reliable Scientific CalculatorThe TI-30XIIS is a solid, no-frills calculator that gets the job done for a great price. I’ve used it for everything from high school math to college-level science courses, and it’s never let me down. The dual power (solar and battery) is a nice touch, and the two-line display makes it easy to review your inputs and results.
It’s not flashy, but it’s dependable, easy to use, and approved for most standardized tests. For the price, you really can’t go wrong. Whether you’re a student or just need a reliable calculator for everyday use, this one’s a smart buy. - Andy YPerfect CalculatorPerfect non graphing calculator for college classes. Does everything I need it to do in a small package.
- Tom McCartyGood valueEasy to use - light - easy to carry
- Helen DestaSuper efficient CalculatorI had to use this for a Chemistry class and it works well. There are no errors in calculation which I had to double check with a second calculator. It also comes with its own shortcut key which is super helpful for understanding how to use it. Also I never charged it considering it’s solar powered so that was something that was taken off my hands. I was able to see the numbers clearly although you can’t raise or lower the brightness so find a good place to view the numbers on the screen. Also super easy to use since the buttons never get stuck.