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Desktop Electronic Calculator

Product categories of Desktop Electronic Calculator, we are specialized manufacturers from China, Desktop Electronic Calculator, Desktop Calculator suppliers/factory, wholesale high-quality products of Mini Electronic Calculator R & D and manufacturing, we have the perfect after-sales service and technical support. Look forward to your cooperation!

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  • Standard Function Big Display 12-Digit Desktop Calculator

    Standard Function Big Display 12-Digit Desktop Calculator

    • Packaging: Color box packaging, single side suction, double-sided suction plastic

    • Supply Ability: 1,500,00 pcs/month

    There are electronic desktop calculator In the late 1960s Intel Corporation then a new company at the forefront of semiconductor memory development took on a contract from Busicom of Japan to produce a series of integrated circuits for the varying specifications of a new range calculators They decided instead to...

  • 12-digit calculators with AA battery and solar

    12-digit calculators with AA battery and solar

    • Packaging: Color box packaging, single side suction, double-sided suction plastic

    • Supply Ability: 1,500,00 pcs/month

    Most pocket calculators do all their calculations in BCD rather than a floating point representation BCD is common in electronic systems where a numeric value is to be displayed especially in systems consisting solely of digital logic and not containing a microprocessor By employing BCD the manipulation of numerical...

  • 12-digit desktop calculators of High reputation

    12-digit desktop calculators of High reputation

    • Packaging: Color box packaging, single side suction, double-sided suction plastic

    • Supply Ability: 1,500,00 pcs/month

    Solar powered with battery backup and auto off for energy savings 12 digit display desktop calculator provides easy viewing Mark up and grand total keys square root percent change sign keys backspace key Memory store and plus minus keys Features 12 digits desktop calculators Battery solar two way power Plastic key...

  • electronic desktop calculator with 12-digit

    electronic desktop calculator with 12-digit

    • Packaging: Color box packaging, single side suction, double-sided suction plastic

    • Supply Ability: 1,500,00 pcs/month

    The cold cathode display tube and the neon lamp operate on the same principal The simple neon indicator lamp consists of a sealed glass tube with two closely spaced non heated electrodes an anode and a cathode The tube contains neon gas at very low pressure together with a small percentage of mercury vapour They are...

  • electronic register value calculator with 10-digit

    electronic register value calculator with 10-digit

    • Packaging: Color box packaging, single side suction, double-sided suction plastic

    • Supply Ability: 1,500,00 pcs/month

    The life performance of a numerical display tube depends to a great extent on the length of time the discharge is maintained on a single cathode ie number This is because in any gas discharge device the cathode is subjected to constant ion bombardment which removes material from the cathode and deposits it elsewhere...

  • electronic scientific calculator 12 digits instructions

    electronic scientific calculator 12 digits instructions

    • Packaging: Color box packaging, single side suction, double-sided suction plastic

    • Supply Ability: 1,500,00 pcs/month

    The photograph above shows the typical bottle shape of the early instrument type CRT and its metal shielding casing Anyone who has seen inside a modern television or computer monitor danger very high voltages present when in use will have seen the much fatter squatter versions which are still used On the right of the...

  • electronic reliability calculator with desktop

    electronic reliability calculator with desktop

    • Packaging: Color box packaging, single side suction, double-sided suction plastic

    • Supply Ability: 1,500,00 pcs/month

    The normal figures quoted in published data for the life of a numerical indicator tube is 5 000 hours with a continuous display of one character and 30 000 hours when sequentially changing from one digit to the next every 100 hours or less Cold cathode numerical display tubes are often called Nixie tubes though this...

  • 112 steps desktop calculators with Big button

    112 steps desktop calculators with Big button

    • Packaging: Color box packaging, single side suction, double-sided suction plastic

    • Supply Ability: 1,500,00 pcs/month

    Displays Up To 12 Digits Extra Large Tilted LCD Power Display Tilted Display For Easy Viewing Large Comfortable Buttons Eco Friendly Packaging High End Aluminum Finish Wholesale Lots Pack Perfect For Back To School Class Pack College Teachers Schools Office Supplies As Promotional Item Gift Features 12 digits desktop...

  • 12-digit desktop calculators with two-way power

    12-digit desktop calculators with two-way power

    • Packaging: Color box packaging, single side suction, double-sided suction plastic

    • Supply Ability: 1,500,00 pcs/month

    12 DIGITS PLASTIC BUTTON Calculator Allow a lot of data calculation Calculator Scientific ergonomic design button large buttons and good resetting function can increase your comfortable sensation EASY TO CARRY Handheld perfect choice for office and home Using circuit board 94HB which is eco friendly anti oxidation...

  • desktop calculators electronic circuits calculator tools

    desktop calculators electronic circuits calculator tools

    • Packaging: Color box packaging, single side suction, double-sided suction plastic

    • Supply Ability: 1,500,00 pcs/month

    Early prototype electronic calculator produced by high school student Transistors The first electronic desk calculators of the 1960s and early 1970s were very large and VERY expensive but were versatile quick and silent If you only wanted to add lists of numbers then mechanical and electro mechanical calculators were...

  • plastic double and flexible display desktop calculator

    plastic double and flexible display desktop calculator

    • Packaging: Color box packaging, single side suction, double-sided suction plastic

    • Supply Ability: 1,500,00 pcs/month

    8 digits Desktop Calculator Handheld perfect choice for office and home The Solar design make the calculator can work in daytime or even in the dim light without battery Features 8 digits desktop calculators AA battery Plastic key Mark up Extra large display Metal Faceplate Certificate RoHS CE Service Customized logo...

  • 12 digits solar desktop calculator with battery

    12 digits solar desktop calculator with battery

    • Packaging: Color box packaging, single side suction, double-sided suction plastic

    • Supply Ability: 1,500,00 pcs/month

    12 digit Desktop calculators with Solar power and battery power make it works even longer Large LCD display easy to read Scientific button design In line with the use of human habits and comfortable for touch Black panel with gray and green button fashion style ABS material durable plastic buttons have a good feel to...

  • two way power 12 digits  calculator

    two way power 12 digits calculator

    • Packaging: Color box packaging, single side suction, double-sided suction plastic

    electronic desktop calculator is a general purpose desktop calculator 12 digits make it most useful for large calculations Dual power Solar and battery solar function works even in the dim light Ergonomic design comfortable button wide keyboard with raised keys and increased pressure sensitivity electronic desktop...

  • 12 Digit Dual Power Desktop Calculator

    12 Digit Dual Power Desktop Calculator

    • Packaging: Color box packaging, single side suction, double-sided suction plastic

    • Supply Ability: 1,500,00 pcs/month

    12 digits Large LCD Display desktop calculators make it more useful for large calculations Super comfortable touch feel Dual Power Battery and solar solar serves as auxiliary battery Exquisite Appearance gold color panel and metal overlay perfect for office daily uses Features 12 digits desktop calculators AA Battery...

  • 12-digit desktop calculators with High reputation

    12-digit desktop calculators with High reputation

    • Packaging: Color box packaging, single side suction, double-sided suction plastic

    • Supply Ability: 1,500,00 pcs/month

    This Basic Calculator using double stroke light touch design on buttons which is more comfortable and anti fatigue High quality silicone material makes it more effective more accurate and longer life 1 MILLION TIMES Using circuit board 94HB which is eco friendly anti oxidation anti corrosion stable performance and...

  • solar dual power business and office desktop calculator

    solar dual power business and office desktop calculator

    • Packaging: Color box packaging, single side suction, double-sided suction plastic

    • Supply Ability: 1,500,00 pcs/month

    12 Digits Make The Calculator Most Useful For Large Calculations Suitable For Any Businessman Worker Teacher Student Or Anybody That Needs Make Any Sort Of Calculation From Time To Time The Calculators Adopt Scientific Big Button Design In Line With The Use Of Human Habits And Comfortable For Touch Features 12 digits...

  • Solar Battery Display Standard Desktop Calculators

    Solar Battery Display Standard Desktop Calculators

    • Packaging: Color box packaging, single side suction, double-sided suction plastic

    • Supply Ability: 1,500,00 pcs/month

    Nice Appearance 12 digits display calculator large clear display large contrasting buttons great viewing angle lightweight and cool looking Easy plastic responsive buttons that never miss an input perfect for office primary school market or home use Multi Function Calculator The two slide switches are between the...

  • 12 digits double display check function desktop calculator

    12 digits double display check function desktop calculator

    • Supply Ability: 1,500,00 pcs/month

    Electronic Desktop Calculator is a general purpose desktop calculator 12 digits make it most useful for large calculations Solar and Battery solar function works even in the dim light Ergonomic design comfortable button Wide keyboard with raised keys and increased pressure sensitivity Features 12 dig desktop...

  • double display function desktop for calculator

    double display function desktop for calculator

    • Packaging: Color box packaging, single side suction, double-sided suction plastic

    • Supply Ability: 1,500,00 pcs/month

    There s no need to worry about batteries with this solar desktop calculator Using the sun or any artificial light source this calculator is ready when you are When you re done you don t even have to bother turning it off The auto power off feature does that for you minimizing burnout and extending the life of the...

  • 112 steps check correct desktop financial calculator

    112 steps check correct desktop financial calculator

    • Packaging: Color box packaging, single side suction, double-sided suction plastic

    • Supply Ability: 1,500,00 pcs/month

    Electronic Desktop Calculator is a general purpose desktop calculator 12 digits make it most useful for large calculations Solar and Battery solar function works even in the dim light Ergonomic design comfortable button Wide keyboard with raised keys and increased pressure sensitivity Electronic Desktop Calculator...

  • general store items electronics calculators

    general store items electronics calculators

    • Packaging: Color box packaging, single side suction, double-sided suction plastic

    • Supply Ability: 1,500,00 pcs/month

    This solar powered desktop calculator features an auto off function and a twelve digit display Convenient for home school or office use the calculator features a large and adjustable display a customizable decimal place and an auto off function to help extend the product life The display shows up to 12 digits To make...

China Desktop Electronic Calculator Suppliers

Desktop Electronic Calculator advantage:

100% brand new and high quality Desktop Calculator;Chain and percentage calculation;

Double power supply, solar dual power-light power with battery back up for low light condition (for dual power mode);
12-14 digits Desktop calculator, and many counter modes

Big display, convenient for viewing;

desktop calculator

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