Skip to Content Skip to Navigation

Deal of the Week

HP Back To School Printer Paper A4 80gsm only £2.75 / ream

HP Back To School Paper

Only this week

While stocks last!

What prices do you want to see?

Private customer

When you are a private customer, you can show all prices inclusive VAT.

Show incl VAT
Business customer

When you are a business customer, you probably can reclaim the VAT.

Show excl VAT
Office Depot Desktop Calculator AT-812T Silver 8 Digit Display
Office Depot Desktop Calculator AT-812T Silver 8 Digit Display

Office Depot Desktop Calculator AT-812T Silver 8 Digit Display

5 out of 5 stars
(2 reviews)
Brand:Office Depot Viking No.5841864
Price King
Smart Choice
Office Depot Desktop Calculator AT-812T Silver 8 Digit Display

Everything you need for precise and accurate calculations

The AT-812T is a simple, compact desktop calculator with all the basic functions you need for day to day calculations and mathematical tasks.

£4.79 incl. VAT
In Stock Order before 6:00 PM for next working day delivery

  • Hassle free 30 day returns
  • Free delivery on orders over £30
  • 25 years experience and expertise


Say goodbye to errors in your everyday calculations, with the help of the AT-812T desktop calculator from Office Depot. Despite its compact size, this calculator handles every basic calculation function you may need, such as currency conversions (E model), tax functions (T model), and square root functions.

This AT-812T calculator offers a 4-key memory function, to store crucial figures. The extra-large keys mean you are less likely to make a human error by pressing the wrong button, and the extra-large display screen with 8-digits show at one time allows you to view your calculation results easily. With both battery and solar power options, you’ll never be without this handy calculator.


Viking No. 5841864
EAN/UPC 8717868105786, 8717868105779
+/- Algebraic Sign Change Yes
5/4 Function No
Basic Product Colour Silver
Batteries Included Yes
Battery Format & Quantity L1131
Brand Office Depot
Colour Silver
Correction Yes
Cost, Sell, Margin No
Currency Conversion No
Cut Rounding Function No
Decimal No
Digits Mantissa/Exponent 8
Display Screen Type LCD
Double Zero Key No
Grand Total No
Key Stage Adult
Manufacturer Part No. 5841864
Material Plastic, Metal
Max Number of Characters/Lines 1
Measurements 10.3 (W) x 14.4 (D) x 3.1 (H) cm
Memory Keys 3
Model Number AT-812T
Percentage Function Yes
Power Battery, Solar
Power (Watts) 0.0003 W
Product Type Desktop Calculator
Profit Calculation No
Square Root Function No
Statistical Calculations No
Tax Function Yes
Text Book Display No
Thousands Separator Yes
Time Calculation No
Triple Zero Key No
Unit Each
Up Function No
Voltage (Volts) 1.5 V
Weight 94 g
What's in the box 1 x Calculator1 x LR1130 battery1 x Manual


Support & Feedback

Live Chat ›

Weekdays 9am to 5pm

Give us your feedback

Tell us how we are doing! We would like to hear your opinion.