Review Rebell sc2030 scientific pocket calculator 10 digits black

REBELL SC2040-BX - Scientific pocket calculator, 12 digits, black 16.13 EUR New scientific pocket calculator with 240 mathematical functions and 2-line display, ideal for secondary school use. Robust design with a protective cover and plastic keys.
Brief description

Display: 12 digits
Keys: rubber
Power supply: battery operation
Weight (g): 117
Dimensions (mm): 155 x 70 x 18

Features

240 built-in functions
1/x, sqrt(x), x², %
9-variable memory
Trigonometric and hyperbolic functions
Polar and rectangular coordinates
Two-way conversion between fractions and decimals
Permutations, variations
Statistical calculations with one/two variables

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REBELL SC2080S - Scientific pocket calculator, dot matrix, black 25.4 EUR Maths and science students will appreciate this accurate and reliable SC2080 calculator.
Brief description

Dot matrix, 31 x 96 dots
Keys: plastic
Power supply: battery operation
Weight (g): 136
Dimensions (mm): 155 x 70 x 18

Features

417 built-in functions
e^x, pi, ln, 10^x, 1/x, y^x, root, %, n!
9-variable memory
Matrix and vector calculations
Physical constants
Rectangular/polar coordinates conversion
CALC/SOLVE
Linear equation systems
Statistical calculations with one/two variables
Numerical integration and differentiation
Calculations in number systems (BIN, OCT, DEC, HEX)
Complex numbers

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REBELL ECO10 - Pocket calculator, Eco line, 8 digits, black 14.6 EUR The Rebell Eco 10 is made from at least 70% recycled plastic.
Brief description

Display: 8 digits
Keys: plastic
Power supply: 100% solar powered
Weight (g): 50
Dimensions (mm): 118 x 70 x 13

Features

Keys: %, +/-, 00
4-key memory
German ''Blue Angel'' ecolabel

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REBELL SDC410 - Pocket calculator, 10 digits, white 15.33 EUR 10-digit desktop calculator with standard equipment and angled display, 3-key memory, clear function.
Brief description

Display: 10 digits
Keys: plastic
Power supply: solar and battery operation
Weight (g): 99
Dimensions (mm): 125 x 100 x 27

Features

Keys: %, +/-, 00
3-key memory
Correction function

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REBELL ECO310 - Pocket calculator, Eco line, 8 digits, large keys, black 15.79 EUR The Rebell Eco 310 is made from at least 70% recycled plastic.
Brief description

Display: 8 digits
Keys: plastic
Power supply: 100% solar powered
Weight (g): 96
Dimensions (mm): 143 x 102 x 29

Features

Keys: %, +/-
4-key memory
German ''Blue Angel'' ecolabel

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REBELL ECO450 - Pocket calculator, Eco line, 12 digits, black 19.77 EUR The Rebell Eco 450 is made from at least 70% recycled plastic.
Brief description

Display: 12 digits
Keys: plastic
Power supply: 100% solar powered
Weight (g): 183
Dimensions (mm): 184 x 133 x 34

Features

Keys: %, +/-, 00, OFF
3-key memory
MU (mark-up) function
Grand total (GT function)
Rounding selector
Decimal selector
Correction function
German ''Blue Angel'' ecolabel

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JW200SCBK - Casio pocket calculator, solar, black 31.6 EUR Pocket calculator in an elegant design

General information

12-digit LCD display with arithmetic instruction display
Solar/battery operation
Size (H x W x D): 1.1 x 10.9 x 18.4 cm
Coloured metal housing
Swivel display
Plastic keys
Key rollover
Weight: approx. 150 g

Features

Professional percentage calculation
Gross margin calculation via the % key
Currency calculations
VAT calculation
4-key memory
Thousand separator
Key for changing plus/minus sign
Grand total memory
Floating-point and fixed-point calculation (0, 1, 2, 3, 4, ADD2)
Automatic rounding F, CUT, 5/4
Backspace key
Square root
Double zero key

Subject to technical changes and errors.
The illustration sizes do not correspond to original sizes. Colours may vary slightly from the original.

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MAUL 7268290 - ECO 250 pocket calculator, 8 digits 18.17 EUR Calculator ECO 250, solar, 1-line, 8 digits, black
Powerful and environmentally friendly: The MAUL ECO 250 calculator.

Product details and main functions

Useful functions: The MAUL ECO 250 offers square root calculation, percentage calculation, thousands separation and a sign change key.
Automatic shutdown: Conserves battery by turning off the calculator when not in use.
8-digit LCD display: Boasts a clear, single-line display on a 4.65 cm x 1.35 cm screen.
Power supply: Operation by solar energy - environmentally friendly and reliable.
Compact dimensions: With dimensions of only 9.8 x 6 x 1.2 cm and a weight of 32 g, the calculator fits in any pocket.
Rubberised keys: For comfortable and precise typing.
Material: Made of high-quality plastic and rubber, making it particularly robust.

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REBELL PDC30 - Printing desktop calculator, 12 digits, PDC30 71.86 EUR Advanced printing calculator with a 12-digit display, printing speed of 2.0 lines/sec., two-colour printing and advanced business functions.
Brief description

12 digits
Keys: plastic
Power supply: AC adapter and backup battery
Weight (g): 740
Dimensions (mm): 255 x 190 x 70

Features

Keys: %, 00, difference in percent
2-colour printing
3-key memory
Tax calculation (TAX+, TAX-)
Mark-up (MU) and grand total (GT) functions
Item counter (IC), currency calculation
Rounding selector (5/4)
Decimal selector (A, 0, 2, 4, 6, F)
Correction function

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SL1000SCNY - Casio pocket calculator, solar, dark blue 20.23 EUR Pocket calculator in an elegant design

General information

10-digit BIG LCD display with arithmetic instruction display
Solar/battery operation
Size (H x W x D): 0.9 x 7.1 x 12 cm
Plastic keys
Key rollover (input buffer storage)
Weight: approx. 55 g

Functions

Professional percentage calculation
Gross margin calculation via the % key
VAT calculation
Thousands separator
Key for changing plus/minus sign
4-key memory
Square root
Backspace key
Double zero key

Subject to technical changes and errors.
The illustration sizes do not correspond to original sizes. Colours may vary slightly from the original.

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JW200SCNY - Casio pocket calculator, solar, dark blue 30.57 EUR Pocket calculator in an elegant design

General information

12-digit LCD display with arithmetic instruction display
Solar/battery operation
Size (H x W x D): 1.1 x 10.9 x 18.4 cm
Coloured metal housing
Swivel display
Plastic keys
Key rollover
Weight: approx. 150 g

Features

Professional percentage calculation
Gross margin calculation via the % key
Currency calculations
VAT calculation
4-key memory
Thousand separator
Key for changing plus/minus sign
Grand total memory
Floating-point and fixed-point calculation (0, 1, 2, 3, 4, ADD2)
Automatic rounding F, CUT, 5/4
Backspace key
Square root
Double zero key

Subject to technical changes and errors.
The illustration sizes do not correspond to original sizes. Colours may vary slightly from the original.

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TEXAS INSTRUMENTS TI-30X II S - Pocket calculator 35.74 EUR The new 2-line computer for scientific tasks, optimally coordinated to the curriculum. Now with ''Equation Recall' to save, view and amend previous inputs and statistical data sets.
11/10+2 digit display
Two-dimensional statistics
''Equation Recall' function to view and amend previous inputs and statistical data
Scroll through and edit the display in four directions
Calculating and converting fractions
Trigonometric calculations (including hyperbolic functions) in DEG, RAD, or GRAD
Polar and rectangular coordinates
Display of angles in degrees, minutes, seconds
Combinations and permutations
5 stored entries
Term input in standard mathematical notation (EOS(tm))

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OLYMPIA LC1110SI - Pocket calculator, LCD 1110, silver 16.67 EUR 10-digit LCD display, memory, percentage function, solar, silver housing

1-line LCD with 10 digits
Combined battery/solar cell operation with auto power off
Basic operations (+, -, x, ./.)
Memory function (M+, M-, MRC)
Correction (CE)
Key for changing plus/minus sign (+/-)
Percentage calculation (%%)
Display size: 56 x 16 mm
Case included

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MEDIARANGE MR OS190 - Desktop calculator, solar, 10 digits, black 14.03 EUR MediaRange Compact calculator with 10-digit LCD, solar and battery-powered, black/white

Features:

Compact calculator
10-digit LCD
two way power: Solar and battery-powered
DC 1.5V 1x L1131 Alkaline button cell
large, angled 35° LCD screen with high contrast 64 x 20 mm
classic design
comfortable shaped plastic keys
grand total, Double zero, square root and percentage calculation
3-button memory function
8 min Auto Power-Off function
Dimensions: 86 x 122 x 20 mm
Weight: ± 64 g
Color: black/white

Applications:

perfect for office, business, school, store and home use

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TWEN ECO10 - Desktop calculator 16.1 EUR Environmental friendly pocket calculator in a convenient design

Purely solar operated, no batteries required
Made of more than 70% recycled material
10 digit display
MU and GT function
Last digit correction key
00 key

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TEXAS INSTRUMENTS TI-30ECO RS - Scientific calculator 28.5 EUR Solar powered, scientific basic calculator with a single-line display and basic mathematical and scientific functions

Manufactured from 100% recycled plastic
One-line, 10-digit display
Fraction functions
Statistics with a variable
Conversions
Basic scientific and trigonometric functions

Integrated functions

Conversion of fractions/decimal numbers
Change of invalid fractions into mixed numbers
Automatic simplification of fractions
Inversion key
Single constant
Combinations and permutations
Trigonometry
Hyperbolic functions
Logarithms and antilogarithms
Angle conversion of degrees into radian measure in gradients
% x², x3, and ¹/x, xˆy, p, x!
Fixed decimal functions
Statistics with a variable
AOS: (algebraic operating system)
Three memory variables
Scientific and technical notations

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GENIE 52SC - Technical-scientific calculator, GENIE 52 SC 17.13 EUR Technical-scientific calculator with 136 functions and 10-digit display
Scientific calculator (school calculator, not programmable) - suitable for curriculums at schools, colleges and universities (e.g. courses in computer science, electrical engineering) and for professional use (e.g. finance and accounting)

Details:

Power supply: battery (included in delivery). Includes instruction manual with calculation examples and one protective cover (sturdy hardcover)
10-digit, large display (1 line, 2-exponent display), large keys, calculator with correction function to correct typing errors
Balancing memory function (M keys) - M+ adds the number in the display to the number in the memory, MR displays the sum/stored value in the memory
A further 136 functions, the most important of which include: SCI/FIX/normal function, trigonometric functions (sine, cosine, tangent), percentage (%) and root (?), hyperbolic and inverted hyperbolic functions, logarithmic functions (logarithm), statistical functions (statistics), random number generator, sign change key (+/-), calculation and conversion to degree, gon and radian, calculation of polar to rectangular coordinates (+ inverse)

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MS20UC-BK - Casio desktop calculator, solar, black 21.27 EUR General information

12-digit LCD display with arithmetic instruction display
Solar/battery operation
Size (H x W x D): 2.3 x 10.5 x 14.95 cm
Plastic keys
Key rollover

Features

Professional percentage calculation
Gross margin calculation via the % key
Time calculation
VAT calculation
3-key memory
Thousand separator
Key for changing plus/minus sign
Backspace key
Square root
Double zero key

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SL310UC-BK - Casio desk calculator, solar, black 18.17 EUR General Data

10-Digit BIG-Display with Function Command Signs
Two Way Power
Dimensions (H x W x L): 0,8 x 7 x 11,8 cm
Plastic Keys
Key Rollover
Weight: ca. 50 g

Functions

Professional Percentage Calculation
Profit Margin via %-key
Time calculation
TAX Calculation
4-Key Memory
3-Digit Comma Markers
Key for Changing Plus/Minus Sign
Backspace Key
Square Root

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CANON AS-120II - Mini calculator, black 19.2 EUR

Angled 12-digit LCD display
Housing made from recycled material
1 memory, percent, correction, square root, and 00 keys
Automatic power-off function
Power supply: solar and battery operation (LR44)
Dimensions: W 100 x H 33.5 x D 145 mm
Weight: approx. 108 g

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OLYMPIA LCD612SD - Desktop calculator, LCD 612 SD, black 36.77 EUR 12-digit LCD display, solar + battery, elegant black design

12-digit LC display
20 mm digit height.
Display size: 125 x 28 mm
Soft keypad for fast and secure input
Combined battery/solar cell operation with auto power off
Basic arithmetic calculation (+, -, x, ./.)
Memory function (M+, M-, MRC)
0 and 00 buttons
Delete total (C)
Correction (CE)
Decimal selector (F, 4, 3, 2, 0, ADD)
Result rounding (up, 5/4, down)
Delete the last digit
Percentage calculation
Profit margin calculation (cost, sell, margin)
Tax calculation (TAX)
Euro currency conversion

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OLYMPIA LCD908 - Desktop calculator, LCD 908 Jumbo, black 25.4 EUR 8-digit LCD display, solar + battery, black jumbo housing (A4)

Large calculator in A4 format
1-line LCD with 8 digits
Adjustable display
Combined battery/solar cell operation with auto power off
Basic operations (+, -, x, ./.)
Memory function (M+, M-, MRC)
Correction (CE)
Key for changing plus/minus sign (+/-)
Square root calculation
Percentage calculation (%)
Display size: 147 x 31 mm

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CHERRY JK-0800ES-2 - Keyboard, USB, black, ES 29.54 EUR The quiet all-round professional

Slim, wired keyboard with cursors and numeric keypad
Whisper-keystroke keys with abrasion-resistant laser lettering
Up to 10 million keystrokes
4x hotkeys (pocket calculator, email, browser, sleep mode)
Plug and play via USB connection
3x blue status LEDs
Optimised for professional requirements in office use (GS-certified)
Awarded the Blue Angel

CHERRY KC 1000 is solid CHERRY technology at an excellent price. Modern, flat design with soft, quiet, durable and abrasion-resistant keys. Universal, reliable and optimised for professional use. In black or grey.

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LOGILINK ID0191 - Wireless & Bluetooth Mouse, black 17.13 EUR Hours of working with the computer mouse often causes a unnatural posture and pain. LogiLink’s scientific advanced ergonomic computer mouse has natural hand positioning which eases hand and wrist tension. The dual connection mode allows you to switch between 2.4 GHz wireless and Bluetooth 4.2. After 10 minutes of inactivity, the mouse automatically switches to sleep mode to saving power. In addition, this mouse features an on/off switch.

Details:

2.4 GHz technology
Ergonomic design conforms naturally to your hand and wrist movements
Dual modes: 2.4 GHz wireless and Bluetooth 4.2
Automatically switches to sleep mode after 10 minutes of inactivity to save energy
Adjustable: 1200 dpi
Range: Up to 10 m
1x AA battery
Vertical scroll wheel and On/Off switch
Color: Black

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CHERRY JK-0800FR-2 - Keyboard, USB, black, FR layout 25.4 EUR The quiet all-round professional

Slim, wired keyboard with cursors and numeric keypad
Whisper-keystroke keys with abrasion-resistant laser lettering
Up to 10 million keystrokes
4 hotkeys (pocket calculator, email, browser, sleep mode)
Plug and play via USB connection
3 blue status LEDs
Optimised for professional requirements in the office environment (GS-certified)
Awarded the Blue Angel

CHERRY KC 1000 is solid CHERRY technology at an excellent price. Modern, flat design with soft, quiet, durable and abrasion-resistant keys. Universal, reliable and optimised for professional use.

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CHERRY JK-0800CH-2 - Keyboard, USB, black, CH 29.54 EUR The quiet all-round professional

Slim, wired keyboard with cursors and numeric keypad
Whisper-keystroke keys with abrasion-resistant laser lettering
Up to 10 million keystrokes
4x hotkeys (pocket calculator, email, browser, sleep mode)
Plug and play via USB connection
3x blue status LEDs
Optimised for professional requirements in office use (GS-certified)
Awarded the Blue Angel

CHERRY KC 1000 is solid CHERRY technology at an excellent price. Modern, flat design with soft, quiet, durable and abrasion-resistant keys. Universal, reliable and optimised for professional use. In black or grey.

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Casio SL1000SCBK - Calculator 21.31 EUR

Portable Type
10 digits
Tax calculation Automatic calculation of price plus tax, price less tax, discount, selling price, tax amount, discount amount, and margin amount.
Two-way power (Solar + Battery) Solar powered when light is sufficient, battery powered when light is insufficient.
Function command signs A symbol (+, -, ×, ÷) on the display indicates the status of operation you are currently performing.
Key rollover Key operations are stored in a buffer, so nothing is lost even during high-speed input.
Extra Large display Larger display makes more data easier to read.
Plastic keys Designed and engineered for easy operation.
Profit margin percent '' % '' key gives quick access to prices and profits, and also delivers add-ons, discounts, ratios and increase/decrease values.
Durable metal Faceplate Tough cover stands up to rough treatment.
Dimensions (D × W × H) : 120×71×8.7mm
Weight : 55g

The colors may differ slightly from the original.

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MS20UC-BU - Casio desktop calculator, solar, blue 21.27 EUR General information

12-digit LCD display with arithmetic instruction display
Solar/battery operation
Size (H x W x D): 2.3 x 10.5 x 14.95 cm
Plastic keys
Key rollover

Features

Professional percentage calculation
Gross margin calculation via the % key
Time calculation
VAT calculation
3-key memory
Thousand separator
Key for changing plus/minus sign
Backspace key
Square root
Double zero key

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SL310UC-RD - Casio desk calculator, solar, pink 18.17 EUR General Data

10-Digit BIG-Display with Function Command Signs
Two Way Power
Dimensions (H x W x L): 0,8 x 7 x 11,8 cm
Plastic Keys
Key Rollover
Weight: ca. 50 g
Color: Manufacturer refers to color as red, in fact it is more of a pink hue

Functions

Professional Percentage Calculation
Profit Margin via %-key
Time calculation
TAX Calculation
4-Key Memory
3-Digit Comma Markers
Key for Changing Plus/Minus Sign
Backspace Key
Square Root

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Casio SL1000SCGD - Calculator 21.27 EUR

Portable Type
10 digits
Tax calculation Automatic calculation of price plus tax, price less tax, discount, selling price, tax amount, discount amount, and margin amount.
Two-way power (Solar + Battery) Solar powered when light is sufficient, battery powered when light is insufficient.
Function command signs A symbol (+, -, ×, ÷) on the display indicates the status of operation you are currently performing.
Key rollover Key operations are stored in a buffer, so nothing is lost even during high-speed input.
Extra Large display Larger display makes more data easier to read.
Plastic keys Designed and engineered for easy operation.
Profit margin percent '' % '' key gives quick access to prices and profits, and also delivers add-ons, discounts, ratios and increase/decrease values.
Durable metal Faceplate Tough cover stands up to rough treatment.
Dimensions (D × W × H) : 120×71×8.7mm
Weight : 55g

The colors may differ slightly from the original.

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Casio FX82SOLAR - Standard calculator 26.44 EUR Solar-powered standard calculator with 144 functions and 10+2 digit display, awarded the Blue Angel eco-label
Features/performance:
- Solar-powered
- 10+2 digit display
- Balancing memory

Functions:
- 144 functions
- SCI/FIX/ENG function
- Percentage calculation
- 18 levels of parentheses
- Conversion of polar coordinates into
- Rectangular coordinates and inverse
- Hyperbolic and inverse hyperbolic functions
- Calculations in degree, gon and radian
- Conversion of sexagesimal into decimal and inverse
- Coordinate conversion
- Automatic fraction calculation
- Random number generator
- Key for changing plus/minus sign
- Decimal point programming
- Statistical calculations
- Summation of x, xý
- Standard deviation for grouped and ungrouped values
- Permutation combinatorics
- Automatic switch-off

- Solar power, awarded the ''Blue Angel''
With hard case
Size (H x W x D): 19 x 70.5 x 121,5 mm
Weight: 55 g

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Casio SL1000SCGY - Calculator 21.31 EUR

Portable Type
10 digits
Tax calculation Automatic calculation of price plus tax, price less tax, discount, selling price, tax amount, discount amount, and margin amount.
Two-way power (Solar + Battery) Solar powered when light is sufficient, battery powered when light is insufficient.
Function command signs A symbol (+, -, ×, ÷) on the display indicates the status of operation you are currently performing.
Key rollover Key operations are stored in a buffer, so nothing is lost even during high-speed input.
Extra Large display Larger display makes more data easier to read.
Plastic keys Designed and engineered for easy operation.
Profit margin percent '' % '' key gives quick access to prices and profits, and also delivers add-ons, discounts, ratios and increase/decrease values.
Durable metal Faceplate Tough cover stands up to rough treatment.
Dimensions (D × W × H) : 120×71×8.7mm
Weight : 55g

The colors may differ slightly from the original.

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