EC-277A RADIOSHACK Mity Calculator Cat

Review RADIOSHACK Radio Shack Vintage Mity Thin Calculator Case Cat. No.

The RadioShack EC-277A Mity Calculator is a compact and versatile tool designed for various mathematical calculations. This calculator, compliant with CAT 65-688A specifications, is engineered to cater to the needs of engineers, technicians, and hobbyists alike.

Measuring at just 5.1 inches long, 3.1 inches wide, and 1.1 inches high, this portable calculator can fit comfortably in a pocket or a bag, making it an ideal companion for those on the go. The EC-277A Mity Calculator features a sleek and durable design with a black matte finish, ensuring it can withstand the rigors of daily use.

Sporting a clear, easy-to-read LCD display, this calculator is capable of performing a wide range of mathematical functions, including arithmetic, exponential, trigonometric, and statistical operations. It offers 12-digit capacity for both the display and the internal registers, ensuring precision in even the most complex calculations.

The EC-277A Mity Calculator also includes a built-in constant function key for easy access to frequently used values. Its reverse polish notation (RPN) capability allows for more efficient entry of complex equations. Furthermore, it comes equipped with a power-saving function that automatically turns off the calculator after a set period of inactivity to conserve battery life.

In terms of connectivity, the EC-277A Mity Calculator features a data port that allows for data transfer between calculators or to a computer using appropriate cables. This feature is particularly useful for those working in data-intensive industries or for students and hobbyists who wish to share or save their calculations.

Powered by a single CR2016 lithium battery, the EC-277A Mity Calculator offers an impressive battery life of approximately 30 hours. This long-lasting battery life ensures that you can rely on this calculator to perform accurately and efficiently throughout the day.

In summary, the RadioShack EC-277A Mity Calculator is a powerful, portable, and versatile tool designed for engineers, technicians, and hobbyists. Its compact size, wide range of functions, and long-lasting battery life make it an essential addition to any toolkit or workstation. With its CAT 65-688A compliance, you can trust that this calculator meets the highest industry standards.

The Radio Communications ECD-277A MITY Calculator, Cat. 65-688A is a specialized calculator designed for use in the radio communications industry. It is a MIL-STD-883D certified device, which means it meets rigorous military standards for reliability and durability. Here are some potential pros and cons of purchasing this calculator:

1. Military Standard Certification: The calculator's MIL-STD-883D certification ensures that it can withstand harsh environments and temperature extremes, making it an ideal choice for use in military or industrial applications.

2. Rugged Design: The calculator is designed to be durable and resilient, with a rubberized housing and sealed keys to protect against dust, water, and other environmental hazards.

3. Wide Range of Functions: The calculator offers a wide range of functions that are commonly used in radio communications applications, such as Bode plot analysis, frequency modulation analysis, and modulation index calculation.

4. Large Display: The calculator features a large, easy-to-read display that allows users to quickly and easily input data and view results.

1. Price: The Radio Communications ECD-277A MITY Calculator is a specialized and high-performance device, which means it comes with a premium price tag.

2. Limited Use: The calculator is designed specifically for use in radio communications applications, which limits its versatility and usefulness for other types of calculations.

The Radio Communications ECD-277A MITY Calculator is a high-quality, rugged, and reliable calculator that is ideal for use in military or industrial radio communications applications. Its military standard certification, wide range of functions, and large display make it a valuable tool for professionals in this field. However, its premium price tag and limited use may make it a less practical choice for those with more general calculating needs.

If you are a professional in the radio communications industry and require a high-performance, rugged, and reliable calculator for your work, the Radio Communications ECD-277A MITY Calculator may be the ideal choice for you. However, if you have more general calculating needs or a limited budget, you may want to consider other, less expensive calculator options.

Details:

Needs battery.

specifications vintcalc:

• brand: Radioshack
• mpn: Ec-277a
• part type: Calculator Radio Case
• vintage: Yes

seller vintcalc:

• # reviews: 0
• city: dillsboro, indiana
• rating: 0.0%

shipping vintcalc:

• type: calculated
• carrier: usps
• class: standard
• transit: 6-12 days
• service: usps ground advantage

returns vintcalc:

• policy: no returns

general vintcalc:

• category: Electronics > Vintage Calculators

payments vintcalc:

• wallet: apple-pay
• credit card: discover
• other

offer vintcalc:

• best offers: true
• availability: in stock
• sold #: 9
• prices: $6.00–$29.00
• item condition:
  • Used
  • For parts or not working
  • New
  • Open box
• in stock #: 5
• started: february 13, 2026
• options: ship-to-home