JS-20B

JS-20B

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  • The colors may differ slightly from the original.

JS-20B

Compact Desk Type
Compact Desk Type
DIGIT
12 digits

Color Variations

Features

Another step towards the ideal appearance

Extra Large Display

New models of HEAVY DUTY calculators that deliver outstanding durability and the ultimate in usability are now available. The square ingot body exudes a powerful presence and the chic metallic colours impart a sense of sophistication and high quality perfectly suited to state-of-the-art CASIO calculators.

Extra Large Display

Larger display makes more data easier to read.

JS-40B

Durable Anti-fade keys

Keys are produced by injecting plastic of two different colours. Key markings are plastic, which means they do not wear or fade with use.

  • Excluding the [M/EX],[TAX+] and [TAX−] keys.
Durable Anti-fade keys
Key cross-section

Key Layout and Key Cap Shape

Keys are ergonomically shaped and configured to match natural finger movements.

Key Layout and Key Cap Shape

Solar & Battery

Solar powered when light is sufficient, battery powered when light is insufficient.

Non-slip Structure

Large rubber feet on the bottom of the calculator keep it from slipping during operation.

Non-slip Structure

Function Command Signs

A symbol (+,−,×,÷) on the display indicates the status of the operation you are currently performing.

Function Command Signs

Silent Touch Keys

Keys are specially designed for silent operation when compared to previous CASIO calculators to help maintain a more pleasant working environment.

Three-Key Rollover

Key operations are stored in a buffer, so that nothing is lost even during high-speed input.

Specifications

  • Compact Desk Type
    Compact Desk Type

  • DIGIT
    12 digits

  • Tax calculation
    Tax calculation Automatic calculation of price plus tax, price less tax, discount, selling price, tax amount, discount amount, and margin amount.

  • Currency exchange function
    Currency exchange Currency conversion

  • Solar & Battery
    Solar & Battery Solar powered when light is sufficient, battery powered when light is insufficient.

  • Function command signs
    Function command signs A symbol (+, -, ×, ÷) on the display indicates the status of operation you are currently performing.

  • Rounding selector F: Floating decimals. CUT: Values are cut off. UP: Values are rounded up. 5/4: Values are rounded off.

  • Decimal selector 4,3,2,1,0 : Specifies the number of decimal places as 4,3,2,1,0. ADD2: 2 decimal places are assumed for entries and results of all addition and subtraction operations.

  • Key rollover
    Key rollover Key operations are stored in a buffer, so nothing is lost even during high-speed input.

  • Extra Large display
    Extra Large display Larger display makes more data easier to read.

  • Durable Anti-fade Keys
    Durable Anti-fade Keys Keys are produced by injecting plastic of two different colors. Key markings are plastic, which means they do not wear or fade with use.

  • Plastic keys
    Plastic keys Designed and engineered for easy operation.

  • Profit margin percent
    Profit margin percent " % " key gives quick access to prices and profits, and also delivers add-ons, discounts, ratios and increase/decrease values.

  • Metal Faceplate
    Metal Faceplate Tough cover stands up to rough treatment.

Size of case / Total weight

  • Dimensions (D × W × H) : 176×109×21mm
  • Weight : 190g

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