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. 329-8165
Mfr. Part No.FC-100V
BrandCasio
HK$432.13
Each
units
Financial 4 10 Battery, Solar No 234g LR44 9mm 129mm Grey 72mm
RS Stock No. 360-8001
Mfr. Part No.HS-8VA
BrandCasio
HK$62.63
Each
units
Pocket 1 8 Battery, Solar Yes 138.9g LR54 5/16in 4in Grey 2-1/4in
RS Stock No. 189-1772
Mfr. Part No.AD-A60024SEP1OP1UH
BrandCasio
HK$181.60
Each
units
- - - Mains - - - - - - -
RS Stock No. 189-1773
Mfr. Part No.FR-620RE-B-UC
BrandCasio
HK$1,090.21
Each
units
- 1 12 Battery Yes 1.4kg CR2032 8.4 (Roll Arm Foldede) cm, 11.1 (Roll Arm Unfolded) 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. 202-4026
Mfr. Part No.MS-120TERII-SK-UP
BrandCasio
HK$241.69
Each
units
Desktop 1 12 Battery - - - - - - -
RS Stock No. 181-0191
Mfr. Part No.HR150RCE
BrandCasio
HK$423.90
Each
units
Printing 1 12 Battery, Mains Yes 570g AA 64.6mm 165mm Black 295mm
RS Stock No. 202-4023
Mfr. Part No.HL-820VER-SK-UP
BrandCasio
HK$47.25
Each
units
Financial 1 8 Battery - - - - - - -
RS Stock No. 860-1193
Mfr. Part No.MS-100TERII
BrandCasio
HK$192.75
Each
units
Desktop 1 10 Battery, Solar Yes 115g LR54 29mm 147mm - 103mm
RS Stock No. 860-1204
Mfr. Part No.MS-80B
BrandCasio
HK$141.26
Each
units
Desktop 1 8 Battery, Solar Yes 115g LR54 29mm 147mm - 103mm
RS Stock No. 181-0192
Mfr. Part No.HR-200RCE
BrandCasio
HK$484.47
Each
units
Printing 1 12 Battery, Mains Yes 670g AA 64.7mm 195mm - 313mm
RS Stock No. 202-4025
Mfr. Part No.FX-9860GIII-S-UT
BrandCasio
HK$1,355.66
Each
units
Scientific 8 21 Battery - - - - - - -
RS Stock No. 181-0189
Mfr. Part No.FX-83GTX
BrandCasio
HK$190.53
Each
units
Scientific - 10+2 Battery Yes 100g AAA 14mm 166mm Black 77mm
RS Stock No. 860-1184
Mfr. Part No.DF-120TERII
BrandCasio
HK$295.60
Each
units
Desktop 1 12 Battery, Solar Yes 180g LR44 33mm 180mm Silver 127mm
RS Stock No. 202-4024
Mfr. Part No.DJ-120DPLUS-W-EP
BrandCasio
HK$362.23
Each
units
Desktop 1 12 Battery - - - - - - -
RS Stock No. 202-4027
Mfr. Part No.MS-20UC-BU-S-EC
BrandCasio
HK$132.66
Each
units
Desktop 1 12 Battery - - - - - - -
RS Stock No. 860-1210
Mfr. Part No.MS-8B
BrandCasio
HK$117.88
Each
units
Desktop 1 8 Battery, Solar Yes 110g LR54 29mm 147mm Black 103mm
RS Stock No. 189-1771
Mfr. Part No.JF-120ECO-W-EP
BrandCasio
HK$278.52
Each
units
Desktop 1 12 Battery Yes 160g CR2032 26mm 173mm - 107mm
RS Stock No. 860-1190
Mfr. Part No.MS-100BM
BrandCasio
HK$192.75
Each
units
Desktop 1 10 Battery, Solar Yes 115g LR54 29mm 147mm - 103mm
RS Stock No. 181-0190
Mfr. Part No.FX-85GTX
BrandCasio
HK$216.16
Each
units
Scientific - 10+2 Battery, Solar Yes 90g LR44 12mm 166mm - 77mm
RS Stock No. 122-1271
Mfr. Part No.MX-8B-WE
BrandCasio
HK$89.89
Each
units
Desktop 1 8 Battery, Solar Yes 105g LR54 31mm 137mm White 103mm