---
product_id: 536069814
title: "Texas Instruments TI-30 ECO RS School Calculator, Technical Scientific (Single Line 10 Digit Display, Solar Powered) Black"
brand: "texas instruments"
price: "€ 33.45"
currency: EUR
in_stock: true
reviews_count: 5
category: "Texas Instruments"
url: https://www.desertcart.ie/products/536069814-texas-instruments-ti-30-eco-rs-school-calculator-technical-scientific
store_origin: IE
region: Ireland
---

# Solar-powered, no batteries needed 10-digit single-line display Eco-friendly recycled plastic housing Texas Instruments TI-30 ECO RS School Calculator, Technical Scientific (Single Line 10 Digit Display, Solar Powered) Black

**Brand:** texas instruments
**Price:** € 33.45
**Availability:** ✅ In Stock

## Summary

> ♻️🔢 Power your calculations sustainably and smartly with TI-30 ECO RS!

## Quick Answers

- **What is this?** Texas Instruments TI-30 ECO RS School Calculator, Technical Scientific (Single Line 10 Digit Display, Solar Powered) Black by texas instruments
- **How much does it cost?** € 33.45 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/536069814-texas-instruments-ti-30-eco-rs-school-calculator-technical-scientific)

## Best For

- texas instruments enthusiasts

## Why This Product

- Trusted texas instruments brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Eco-Chic Design:** Robust housing made from recycled plastic lets you make a statement for the planet while mastering STEM tasks.
- • **Effortless Usability:** Color-coded keys and 3 memory slots streamline your workflow—focus on results, not fumbling with buttons.
- • **STEM-Ready Functionality:** From trigonometry to one-dimensional statistics and coordinate conversions, this calculator is your versatile academic sidekick.
- • **Precision at Your Fingertips:** 10-digit display and fraction-to-decimal conversion ensure your calculations are accurate and professional-grade.
- • **Sustainable Power, Zero Hassle:** Solar-powered with a highly sensitive ANYLITE cell means no battery replacements—always ready when you are.

## Overview

The Texas Instruments TI-30 ECO RS is a solar-powered scientific calculator featuring a clear 10-digit single-line display, advanced math and science functions including trigonometry and statistics, and an eco-friendly recycled plastic housing. Designed for students and professionals alike, it offers reliable, battery-free operation with a user-friendly color-coded keypad and 3 memory slots, making it an essential tool for STEM education and work.

## Description

The TI-30 ECO RS is the most popular scientific calculator for school, work and home. The advantages are obvious: the TI-30 ECO RS has comprehensive functionalities, is easy to use and also particularly environmentally friendly. The "Blue Angel... protects the climate" calculator is solar powered and made from recycled plastic. Function overview Common school calculator for quick solution of mathematical, scientific and statistical tasks. Fractional calculation, trigonomic and one-dimensional statistics functions. With ten-digit 2 exponent display. 3 memories. The Blue Angel awarded the Blue Angel thanks to full solar operation and housing design made of recycled plastic (highly sensitive, powerful solar cell ANYLITE). Clear, clearly arranged keyboard with colour-coded keys. Quick access to all important features from maths and science. Fraction calculation in the 4 basic arithmetic types. Convert fractions to decimal and vice versa. Trigonometric calculations (including Inverse) in deg, wheel or degree. One-dimensional statistics with mean, standard deviation, data sum and square sum formation. Convert polar to right angle coordinates, convert degrees, minutes and seconds to decimal degrees. What types of calculators are allowed on the high school exam? Computer use in lessons Experience shows that the use of computers promotes student communication with each other. Teachers know the phenomenon that even quiet students start talking to each other and show something to their neighbor. Students' mutual explanation of operation and arithmetic paths among themselves strengthens argumentative and social skills and your child benefits in their personal development. Does my child learn mental arithmetic? Mental arithmetic is important and, as well as handwritten calculation, is consolidated by selected teaching and learning units. Your child should be able to assess the result of calculations in advance and evaluate it afterwards. Teachers pay attention to this skill. Typically, arithmetic skills are deepened at regular intervals - this is also envisaged in modern curricula. Comparative studies prove that computing skills are not lost due to computer use. Even more – valuable new skills are gained. Maybe use a computer right away? Where are TI-30 and TI-34 scientific calculators allowed? The constantly available calculator is less of the focus on the outside, is only pulled out of the pocket if necessary, and can therefore be easily integrated into the learning process. It is optimised as a special tool for STEM (mathematics, computer science, science and technology). Measured value acquisition can be done both in the physics laboratory and in the great outdoors. The evaluation of measurement data is done in the classroom or at home. The calculators come with professional support, training and teaching materials that enable particularly educational and targeted teaching. When considering purchasing or using computers, it is important to note that there are also restrictions. A walk into a PC room cannot be spontaneous. Even with notebooks, you are not as flexible as with calculators. In addition, computers tempt to use a collection of different freeware programs that do not work well together. Your child needs a lot of learning time to learn and keep the operation of the different programs. For this compiled collection of applications, there is currently not a mature service with a professional supervision of the teachers and students. Awarded the "Blue Angel" The TI research programme For more than 20 years, Texas Instruments has used extensive research to continuously contribute to further improvement of mathematical and natural science teaching. Here, Texas Instruments works very closely with the ministries of culture and the universities. The results flow into both product development and the design of teacher support programs. This - independent and objective - research is carried out in partnership with the Institute of Education Sciences of the Federal Department of Education and the National Science Foundation in the United States, in Europe with the Ministries of Education and the European Union, and with major research universities around the world. TI adheres to a strict code of ethics in all research activities that ensure the highest standards of independent and objective research. About Texas Instruments Texas Instruments Education Technology business offers a variety of products and services for the education sector for students and teachers in mathematics and the science. TI products are regularly tested by external studies. Features: The environmentally friendly alternative in proven quality. Clear, clearly structured keyboard. Quick access to all important functions from mathematics and science. Fraction calculation in the 4 basic arithmetic types. Convert fractions to decimal and vice versa Trigonometric calculations (including Inverse) in deg, wheel or degree. One-dimensional statistics with average, standard deviation, data sum and square sum formation Convert polar to right angle coordinates, convert degrees, minutes and seconds to decimal degrees Combinations and Permutations Awarded the "Blue Angel" Technical data: Single-line, 10-digit display 3 memories. Keyboard with color-coded keys Housing made from recycled plastic. Solar calculator. Highly sensitive, powerful solar cell ANYLITE Colour: black. Dimensions (mm): W 79 x L 153 x H 18

Review: I have had a Texas Instruments calculator past 30 years. Eventually a Replacement / upgrade / new one was necessary. Display is larger on new one. Blue key pad is improvement from black keys before. Case is slightly rounded, to fit in hand better than previous calculator. It is Solar powered. The manual helps. Functions are more advanced than I need.
Review: Goed voor semi-professioneel gebruik

## Features

- The calculator provides quick solutions for mathematical, scientific and statistical tasks
- With the 10-digit display and the conversion of fractions to decimal display, the results can be calculated accurately
- The environmentally friendly solar calculator consists of a robust housing made from recycled plastic
- Trigonometric calculations, one-dimensional statistics or conversion of polar to right-angled coordinates are no problem for the calculator
- Box contents: TI-30 ECO RS school calculator with 3 memories and a protective cover (the item does not require batteries)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C341NTZ8 |
| Best Sellers Rank | 228,012 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 325 in Basic Calculators |
| Guaranteed software updates until | unknown |
| Item model number | TI-30 ECO RS |
| Manufacturer | Texas Instruments |
| Product Dimensions | 15.3 x 7.9 x 1.8 cm; 85 g |

## Product Details

- **Brand:** Texas Instruments
- **Calculator Type:** Engineering/Scientific
- **Colour:** black
- **Display type:** LCD
- **Global Trade Identification Number:** 03243480107037
- **Material:** Plastic
- **Model name:** Texas Instruments TI-30 ECO RS
- **Power source:** Solar Powered
- **Product dimensions:** 15.3L x 7.9W centimetres
- **Screen size:** 5 Centimetres

## Images

![Texas Instruments TI-30 ECO RS School Calculator, Technical Scientific (Single Line 10 Digit Display, Solar Powered) Black - Image 1](https://m.media-amazon.com/images/I/71EuiFIv6aL.jpg)
![Texas Instruments TI-30 ECO RS School Calculator, Technical Scientific (Single Line 10 Digit Display, Solar Powered) Black - Image 2](https://m.media-amazon.com/images/I/61SUlqILDcL.jpg)
![Texas Instruments TI-30 ECO RS School Calculator, Technical Scientific (Single Line 10 Digit Display, Solar Powered) Black - Image 3](https://m.media-amazon.com/images/I/71uiLAggHYL.jpg)
![Texas Instruments TI-30 ECO RS School Calculator, Technical Scientific (Single Line 10 Digit Display, Solar Powered) Black - Image 4](https://m.media-amazon.com/images/I/71OYtUXPANL.jpg)
![Texas Instruments TI-30 ECO RS School Calculator, Technical Scientific (Single Line 10 Digit Display, Solar Powered) Black - Image 5](https://m.media-amazon.com/images/I/71K+qvFea9L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***R on 2 January 2024*

I have had a Texas Instruments calculator past 30 years. Eventually a Replacement / upgrade / new one was necessary. Display is larger on new one. Blue key pad is improvement from black keys before. Case is slightly rounded, to fit in hand better than previous calculator. It is Solar powered. The manual helps. Functions are more advanced than I need.

### ⭐⭐⭐⭐⭐ Review
*by V***Y on 24 December 2025*

Goed voor semi-professioneel gebruik

### ⭐⭐⭐⭐⭐ Review
*by P***O on 12 June 2025*

La versión ECO de la mítica Texas Instruments Ti-30, completamente alimentada por células solares, sin pilas de mercurio, y fabricada con plástico reciclado. Es ligera, fácil de usar, requiere poca iluminación para encenderse y el diseño es muy bonito. Además, en esta versión está corregido el bug que había con los logaritmos en versiones anteriores. El precio normal en Amazon es un poco elevado, aunque tuve la suerte de conseguirla reacondicionada como nueva por poco más de 11 €, que es un buen precio.

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-21*