Hardware

Name Sort descending Description
Texas Instruments TI-1270

The Texas Instruments TI-1270 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 9 functions, 24 keys and an LED (light-emitting diode) display, typical of calculators…

Texas Instruments TI-1400

The Texas Instruments TI-1400 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 6 functions, 20 keys and an LED (light-emitting diode) display, typical of calculators…

Texas Instruments TI-1450

The TI-1450 differed slightly from the TI-1250 introduced roughly one year earlier. The brown housing together with the valuable keyplate desing made this calculator desirable for the manager desk…

Texas Instruments TI-15

The Texas Instruments TI-15 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 11 functions, 30 keys and an LCD (liquid crystal) display. The power source is 2xAA…

Texas Instruments TI-150

It combines the wedge shape of the TI-2550 with the silver trim around the display of the SR-10. The display seems to be a miniaturized Panaplex known from the desktops like the TI-3500.

Texas Instruments TI-1500

The Texas Instruments TI-1500 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 5 functions, 19 keys and an LED (light-emitting diode) display, typical of calculators…

Texas Instruments TI-1505

The Texas Instruments TI-1505 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 6 functions, 24 keys and an LCD (liquid crystal) display. The power source is 1.5V…

Texas Instruments TI-1600

The Texas Instruments TI-1600 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 6 functions, 20 keys and a VFD (vacuum fluorescent) display. The power source is…

Texas Instruments TI-1606

The Texas Instruments TI-1606 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 7 functions, 24 keys and an LCD (liquid crystal) display. The power source is Solar.…

Texas Instruments TI-1626

The TI-1626 could be called one of the smallest, thinnest and lightest calculators manufactured by Texas Instruments.TI-1626 weights only 0.8 ounces.

Texas Instruments TI-1650

The Texas Instruments TI-1650 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 6 functions, 24 keys and a VFD (vacuum fluorescent) display. The power source is…

Texas Instruments TI-1680

The Texas Instruments TI-1680 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 8 functions, 24 keys and a VFD (vacuum fluorescent) display. The power source is…

Texas Instruments TI-1700 DATACLIP

The Texas Instruments TI-1700 DATACLIP is an arithmetic calculator with 8 digits precision and algebraic logic. It has 6 functions, 22 keys and one of the early LCD (liquid crystal) displays which…

Texas Instruments TI-1706

The Texas Instruments TI-1706 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 6 functions, 24 keys and an LCD (liquid crystal) display. The power source is Solar.…

Texas Instruments TI-1706 II

The Texas Instruments TI-1706 II is an arithmetic calculator with 8 digits precision and algebraic logic. It has 6 functions, 23 keys and an LCD (liquid crystal) display. The power source is Solar…

Texas Instruments TI-1706 III

The Texas Instruments TI-1706 III is an arithmetic calculator with 8 digits precision and algebraic logic. It has 6 functions, 23 keys and an LCD (liquid crystal) display. The power source is…

Texas Instruments TI-1706+

The Texas Instruments TI-1706 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 6 functions, 24 keys and an LCD (liquid crystal) display. The power source is Solar.…

Texas Instruments TI-1722+ Clear Calc

The Texas Instruments CLEAR CALC TI-1722+ is an arithmetic calculator with 8 digits precision and algebraic logic. It has 7 functions, 23 keys and an LCD (liquid crystal) display. The power source…

Texas Instruments TI-1726

The Texas Instruments TI-1726 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 7 functions, 23 keys and an LCD (liquid crystal) display. The power source is Solar.…

Texas Instruments TI-1744

The Texas Instruments TI-1744 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 11 functions, 30 keys and an LCD (liquid crystal) display. The power source is 2xLR44…

Texas Instruments TI-1746

The Texas Instruments TI-1746 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 6 functions, 23 keys and an LCD (liquid crystal) display. The power source is Solar.…

Texas Instruments TI-1746

The Texas Instruments TI-1746 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 6 functions, 23 keys and an LCD (liquid crystal) display. The power source is Solar.…

Texas Instruments TI-1750

The Texas Instruments TI-1750 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 7 functions, 24 keys and one of the early LCD (liquid crystal) displays which…

Texas Instruments TI-1750 III

The Texas Instruments TI-1750 III is an arithmetic calculator with 8 digits precision and algebraic logic. It has 6 functions, 24 keys and an LCD (liquid crystal) display. The power source is…

Texas Instruments TI-1754

The Texas Instruments TI-1754 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 7 functions, 25 keys and an LCD (liquid crystal) display. The power source is 2xLR389…

Texas Instruments TI-1755

The Texas Instruments TI-1755 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 7 functions, 25 keys and an LCD (liquid crystal) display. The power source is 2xLR1130…

Texas Instruments TI-1755 SLR

The Texas Instruments TI-1755 SLR is an arithmetic calculator with 8 digits precision and algebraic logic. It has 7 functions, 25 keys and an LCD (liquid crystal) display. The power source is…

Texas Instruments TI-1756

The Texas Instruments TI-1756 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 7 functions, 25 keys and an LCD (liquid crystal) display. The calculator was…

Texas Instruments TI-1757 II

The Texas Instruments TI-1757 II is an arithmetic calculator with 8 digits precision and algebraic logic. It has 7 functions, 25 keys and an LCD (liquid crystal) display. The power source is…

Texas Instruments TI-1760 DataCard

The Texas Instruments DataCard TI-1760 DataCard is an arithmetic calculator with 8 digits precision and algebraic logic. It has 6 functions, 24 keys and an LCD (liquid crystal) display. The power…

Texas Instruments TI-1766

The Texas Instruments TI-1766 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 7 functions, 25 keys and an LCD (liquid crystal) display. The power source is Solar.…

Texas Instruments TI-1766 II

The Texas Instruments TI-1766 II is an arithmetic calculator with 8 digits precision and algebraic logic. It has 6 functions, 23 keys and an LCD (liquid crystal) display. The power source is Solar…

Texas Instruments TI-1766 III

The Texas Instruments TI-1766 III is an arithmetic calculator with 8 digits precision and algebraic logic. It has 6 functions, 23 keys and an LCD (liquid crystal) display. The power source is…

Texas Instruments TI-1766+

The Texas Instruments TI-1766 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 7 functions, 25 keys and an LCD (liquid crystal) display. The power source is Solar.…

Texas Instruments TI-1767

The Texas Instruments TI-1767 is an arithmetic calculator with 10 digits precision and algebraic logic. It has 6 functions, 24 keys and an LCD (liquid crystal) display. The power source is Solar…

Texas Instruments TI-1768

The Texas Instruments TI-1768 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 6 functions, 23 keys and an LCD (liquid crystal) display. The power source is Solar.…

Texas Instruments TI-1768 II

The Texas Instruments TI-1768 II is an arithmetic calculator with 8 digits precision and algebraic logic. It has 6 functions, 24 keys and an LCD (liquid crystal) display. The power source is Solar…

Texas Instruments TI-1775

The Texas Instruments TI-1775 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 7 functions, 25 keys and an LCD (liquid crystal) display. The power source is Solar.…

Texas Instruments TI-1775+

The Texas Instruments TI-1775 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 7 functions, 25 keys and an LCD (liquid crystal) display. The power source is Solar.…

Texas Instruments TI-1776

The Texas Instruments TI-1776 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 7 functions, 25 keys and an LCD (liquid crystal) display. The power source is Solar.…

Texas Instruments TI-1780

The Texas Instruments TI-1780 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 6 functions, 24 keys and an LCD (liquid crystal) display. The power source is Solar.…

Texas Instruments TI-1784 TI CARD

The Texas Instruments TI-1784 TI CARD is an arithmetic calculator with 8 digits precision and algebraic logic. It has 7 functions, 24 keys and an LCD (liquid crystal) display. The power source is…

Texas Instruments TI-1785

The TI-1785, introduced together with 4 other members of the TI CARD family (TI-1783, TI-1784, TI-1786 and TI-1787), weights less than 1 ounce! It follows the TI-1780 calculator introduced about…

Texas Instruments TI-1786 TI CARD

The Texas Instruments TI-1786 TI CARD is an arithmetic calculator with 8 digits precision and algebraic logic. It has 7 functions, 24 keys and an LCD (liquid crystal) display. The power source is…

Texas Instruments TI-1788

The Texas Instruments TI-1788 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 5 functions, 25 keys and an LCD (liquid crystal) display. The calculator was…

Texas Instruments TI-1788 II

The Texas Instruments TI-1788 II is an arithmetic calculator with 8 digits precision and algebraic logic. It has 5 functions, 25 keys and an LCD (liquid crystal) display. The calculator was…

Texas Instruments TI-1788 III

The Texas Instruments TI-1788 III is an arithmetic calculator with 8 digits precision and algebraic logic. It has 6 functions, 26 keys and an LCD (liquid crystal) display. The power source is…

Texas Instruments TI-1790 II DATACHRON

The DataChron, a.k.a. TI-1790-II, replaced the original TI-1790 within one year and seems to be just a stylish variation.

Texas Instruments TI-1795

The Texas Instruments TI-1795 is an arithmetic calculator with 8 digits precision and algebraic logic. It has 7 functions, 23 keys and an LCD (liquid crystal) display. The power source is Solar.…

Texas Instruments TI-1795+

The Texas Instruments TI-1795+ is an arithmetic calculator with 8 digits precision and algebraic logic. It has 7 functions, 23 keys and an LCD (liquid crystal) display. The power source is Solar.…

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