31003906 SHARP Pocket Data Card Calc

Review SHARP Pocket Computer Data Card Calc Japan

Sharp CE-507A Pocket Data Card Calculator Model 31003906 (1983)

The Sharp CE-507A Pocket Data Card Calculator Model 31003906, manufactured in 1983, is a vintage electronic device that combines the functions of a calculator and a data card holder. This compact and portable gadget was a popular choice for business professionals, students, and anyone in need of efficient data management and calculations.

The calculator features a sleek and minimalist design, with a matte black finish and a compact size, making it easy to carry around. The device measures approximately 5 inches long, 3 inches wide, and 1 inch thick, fitting comfortably in a pocket or purse.

The calculator offers a wide range of functions, including basic arithmetic operations (addition, subtraction, multiplication, and division), square roots, percentages, and constant memory. The data card holder, located on the top of the calculator, can store up to 24 data cards, each holding 20 digits. This feature allowed users to quickly input and recall frequently used data, such as numbers, addresses, or formulas.

The buttons on the calculator are well-labeled and have a tactile feedback, ensuring accurate and efficient input. The display is a 14-digit LCD screen, capable of showing numbers in both positive and negative formats, as well as displaying the result of calculations and data card contents.

The Sharp CE-507A Pocket Data Card Calculator Model 31003906 runs on a single CR2016 battery, which is included in the package. The device is easy to use, requiring no assembly or installation, making it an ideal choice for anyone looking for a reliable, vintage calculator with added data management capabilities.

This collectible calculator not only serves as a functional tool but also brings a touch of nostalgia and character to your daily life. Its timeless design, versatile functions, and compact size make it a valuable addition to any collection or workspace.

In summary, the Sharp CE-507A Pocket Data Card Calculator Model 31003906 is a vintage, portable calculator with a built-in data card holder, offering efficient data management and calculations. Its sleek design, wide range of functions, and compact size make it a popular choice for professionals and collectors alike.

The Sharp CE-507A Pocket Data Card Calc 1983 is a vintage calculator that might appeal to collectors or individuals who prefer the feel and design of classic calculators. Here are some pros and cons of buying this calculator:

1. Unique Design: The Sharp CE-507A has a distinctive design that sets it apart from modern calculators. It's compact, lightweight, and can easily fit into a pocket.

2. Fun and Nostalgic: For those who remember using calculators like this one in the past or are interested in the history of technology, this calculator can be a fun and nostalgic purchase.

3. Durable: Vintage calculators, in general, are known for their durability, and the Sharp CE-507A is no exception. It's built to last, making it a worthwhile investment for those who want a calculator that can withstand daily use.

4. Inexpensive: Compared to modern calculators, the Sharp CE-507A is quite affordable, making it an accessible option for those on a budget.

1. Limited Functionality: The Sharp CE-507A is a basic calculator that can only perform arithmetic operations. It doesn't have the advanced features found in modern calculators, such as scientific functions, graphing capabilities, or programmability.

2. Small Display: The calculator's display is relatively small, which might make it difficult for some users to read, especially those with vision impairments.

3. Battery-Operated: The calculator requires batteries to operate, which might be a drawback for those who prefer calculators with rechargeable batteries or those who frequently use calculators and don't want to constantly replace batteries.

4. Repairs Might Be Difficult: As with any vintage technology, finding replacement parts or getting the calculator repaired might be challenging and expensive.

In conclusion, the Sharp CE-507A Pocket Data Card Calc 1983 is an affordable, compact, and durable calculator that appeals to collectors and those who prefer the design and feel of vintage technology. However, its limited functionality, small display, battery-operated design, and potential repair difficulties might make it less suitable for those who require advanced calculator features or frequent use.

If you're looking for a calculator for everyday use with advanced functions, it might be worth considering a modern calculator. However, if you're a collector or prefer the classic design and feel of vintage calculators, the Sharp CE-507A could be a worthwhile investment.

Details:

The Sharp pocket computer data card CE-507A, model 31003906, is a vintage electronic device manufactured by Sharp in japan 1983. This data card is designed to be used with Sharp calculators, offering a compact and portable storage solution for calculator. With its retro design and historical significance, this product appeals to collectors of vintage electronics enthusiasts unique consumer from the past.

specifications vintcalc:

• brand: Sharp
• mpn: 31003906
• part type: Pocket Card
• vintage: Yes

seller vintcalc:

• # reviews: 476
• rating: 100.0%
• city: stevens point, wisconsin

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• wallet: apple-pay
• credit card: diners-club
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• policy: no returns

offer vintcalc:

• best offers: true
• sold #: 8
• options: ship-to-home
• in stock #: 1
• price: $80.00
• item condition: Used
• availability: in stock
• started: april 15, 2026

general vintcalc:

• category: Electronics > Vintage Calculators

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