---
product_id: 558788053
title: "New Casio MX-12 Desk Calculator 12-Digit Display"
brand: "casio"
price: "114.55 DT"
currency: TND
in_stock: true
reviews_count: 3
category: "Casio"
url: https://www.desertcart.tn/products/558788053-new-casio-mx-12-desk-calculator-12-digit-display
store_origin: TN
region: Tunisia
---

# 4-key memory & advanced markup 12-digit ultra-clear display Dual power: solar + battery backup New Casio MX-12 Desk Calculator 12-Digit Display

**Brand:** casio
**Price:** 114.55 DT
**Availability:** ✅ In Stock

## Summary

> 🔢 Power your productivity with precision and style!

## Quick Answers

- **What is this?** New Casio MX-12 Desk Calculator 12-Digit Display by casio
- **How much does it cost?** 114.55 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/558788053-new-casio-mx-12-desk-calculator-12-digit-display)

## Best For

- casio enthusiasts

## Why This Product

- Trusted casio brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Eco-Smart Dual Power:** Solar-powered with battery backup means uninterrupted performance, even in low light.
- • **User-Friendly Large Keys:** Extra-large ‘+’ key and intuitive layout speed up your data entry with zero frustration.
- • **Crystal-Clear 12-Digit Display:** See every number with precision—perfect for complex calculations and high-stakes finance.
- • **Memory That Works as Hard as You:** 4-key memory function stores your calculations so you never lose track of your workflow.
- • **Professional Markup & Percentage Functions:** Built-in markup and percentage keys streamline your budgeting and pricing tasks effortlessly.

## Overview

The Casio MX-12 Desk Calculator features a large 12-digit LCD display, dual solar and battery power for reliable use, and advanced functions including 4-key memory and markup calculations. Designed for professionals who demand accuracy and efficiency, it combines durability with user-friendly keys to handle everything from everyday office math to complex financial tasks.

## Description

The Casio MX-12B is the upgraded version of the MX-8B , the UK's best selling desk calculator and has a large and clear 12 digit display, it’s dual powered (Solar with Battery Backup) and performs all the main basic functions. It has an extra large ‘+’ key, a square root key, change sign key and also incorporates a 4-key memory function and a Mark up Key (MU).

Review: Well made - Worth every penny.
Review: A bargain at the price - My aging Casio MX-8 still works but looks a bit grubby so I splashed out on a new one at a great desertcart price (check online and you'll see lots of silly prices and don't forget the postage). The MX-12B has twelve digits on the screen, the MX-8 only had eight, so that's an improvement if you need to calculate some foreign currency transactions that run into billions. Absent from this version is a square root button that the MX-8 had, that might be important to you. It's solar-powered with a built-in backup battery included. For the price, a bargain.

## Features

- Large and clear 12 digit display
- Dual powered (solar with battery backup)
- Percentage Calculation
- 3-Key Memory
- 3 Digit Comma markers

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07HXM6M2Y |
| Best Sellers Rank | #381,450 in Office Products ( See Top 100 in Office Products ) #609 in Basic Office Calculators |
| Brand | Casio |
| Calculator Type | Standard Function |
| Color | Clear |
| Customer Reviews | 4.6 out of 5 stars 1,243 Reviews |
| Display Type | LCD |
| Enclosure Material | Plastic |
| Item Dimensions L x W | 5.79"L x 4.21"W |
| Manufacturer | Casio |
| Mfr Part Number | MX-12B-WE-W-EC |
| Model Name | Casio MX-12 Desk Calculator 12-digit Display |
| Model Number | MX-12B-WE-W-EC |
| Number of Batteries | 1 AAA batteries required. (included) |
| Power Source | Solar Powered |

## Product Details

- **Brand:** Casio
- **Calculator Type:** Standard Function
- **Color:** Clear
- **Number of Batteries:** 1 AAA batteries required. (included)
- **Power Source:** Solar Powered

## Images

![New Casio MX-12 Desk Calculator 12-Digit Display - Image 1](https://m.media-amazon.com/images/I/51QXJ604aiL.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Well made
*by J***O on December 5, 2025*

Worth every penny.

### ⭐⭐⭐⭐⭐ A bargain at the price
*by R***N on March 10, 2024*

My aging Casio MX-8 still works but looks a bit grubby so I splashed out on a new one at a great Amazon price (check online and you'll see lots of silly prices and don't forget the postage). The MX-12B has twelve digits on the screen, the MX-8 only had eight, so that's an improvement if you need to calculate some foreign currency transactions that run into billions. Absent from this version is a square root button that the MX-8 had, that might be important to you. It's solar-powered with a built-in backup battery included. For the price, a bargain.

### ⭐⭐ Problem with the key layout
*by P***W on September 5, 2024*

The keyboard has a double zero key which gets in the way. I am always hitting the double zero key when I want to hit the zero key. It's very irritating.

## Frequently Bought Together

- New Casio MX-12 Desk Calculator 12-Digit Display
- BIC Wite-Out Brand EZ Correct Correction Tape, 39.3 Feet, 10-Count Pack of White Correction, Tear-Resistant Tape Office or School Supplies
- Amazon Basics Multipurpose Copy Printer Paper, 20 lb, 92 Bright, 8.5" x 11" Letter Size, White, 10 Reams, 5000 Sheets

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**Shop now:** [https://www.desertcart.tn/products/558788053-new-casio-mx-12-desk-calculator-12-digit-display](https://www.desertcart.tn/products/558788053-new-casio-mx-12-desk-calculator-12-digit-display)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-01*