Calculators

Calculators are small handheld devices designed to make quick mathematical calculations. calculators are normally either battery or solar powered, but can also come two way powered (solar and battery powered)which ensures back up if batteries run out. Small calculators can also be known as pocket calculators or desktop calculators.


There are different types of calculators used for different functions:


Basic calculator This is the simplest and most popular calculator and offers functions like add, subtract, divide, multiply and percentages for basic mathematics.


Scientific calculators - These have more functions than the basic calculator includes functions like fractions, square root, degrees, combinations, trigonometric, logarithm and much more, used by students, engineers and scientists.


Graphical calculators - These are more advanced than the scientific calculators and incorporate a larger screen and bigger memory. It is able to convert data into graphs and plot data, they are also programmable. Widely used by students, engineers and scientists. Graphical calculators can normally be connected to another calculator or a pc to transfer data.


Printing calculators Provide instant printouts of the calculations these are used widely by accountants and in the financial sector. Normally larger than normal calculators, with larger keys and a bigger screen. The print out gives the user the ability to review their entered calculations and verify them.


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Description Price Type Display Lines Characters/Digits Per Line Power Source Battery Included Weight Battery Size Height Length Colour Width
RS Stock No. 860-1178
Mfr. Part No.DH-12TER
BrandCasio
SGD46.77
Each
units
Desktop 1 12 Battery, Solar Yes 180g LR44 29mm 159mm Black 151mm
RS Stock No. 860-1216
Mfr. Part No.MS-88ECO
BrandCasio
SGD25.49
Each
units
Desktop 1 8 Battery, Solar Yes 125g CR2032 31mm 145mm Grey 103mm
RS Stock No. 860-1175
Mfr. Part No.DF-120BM
BrandCasio
SGD42.36
Each
units
Desktop 1 12 Battery, Solar Yes 180g LR44 33mm 180mm Grey 127mm
RS Stock No. 189-1773
Mfr. Part No.FR-620RE-B-UC
BrandCasio
SGD180.33
Each
units
- 1 12 Battery Yes 1.4kg CR2032 11.1 (Roll Arm Unfolded) cm, 8.4 (Roll Arm Foldede) cm 34.1 (Roll Arm Foldede) cm, 37.7 (Roll Arm Unfolded) cm - 20.5 (Roll Arm Foldede) cm, 20.5 (Roll Arm Unfolded) cm
RS Stock No. 181-0191
Mfr. Part No.HR150RCE
BrandCasio
SGD73.08
Each
units
Printing 1 12 Battery, Mains Yes 570g AA 64.6mm 165mm Black 295mm
RS Stock No. 189-1772
Mfr. Part No.AD-A60024SEP1OP1UH
BrandCasio
SGD30.04
Each
units
- - - Mains - - - - - - -
RS Stock No. 860-1184
Mfr. Part No.DF-120TERII
BrandCasio
SGD48.72
Each
units
Desktop 1 12 Battery, Solar Yes 180g LR44 33mm 180mm Silver 127mm
RS Stock No. 181-0192
Mfr. Part No.HR-200RCE
BrandCasio
SGD82.92
Each
units
Printing 1 12 Battery, Mains Yes 670g AA 64.7mm 195mm - 313mm
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