EC1116 SINGER Friden Nixie Tube Desktop Calculator Functional

Review SINGER Friden Nixie Tube Desktop Calculator Fully Functional

Introducing the Singer Model EC1116 Friden 16 Nixie Tube Desktop Calculator, a functional and visually stunning mathematics solution that transports you back to the golden age of technology. This calculator, with its sixteen red Nixie tubes, is not only an effective tool for performing complex arithmetic operations but also a captivating conversation piece that adds charm and character to any desk or office space.

The Singer EC1116 Friden calculator boasts a sleek and compact design, measuring approximately 13.5 inches long, 5 inches wide, and 4 inches tall. With its solid metal casing, this calculator exudes an air of durability and reliability. The Nixie tubes, each approximately 0.75 inches in height, display individual digits in a mesmerizing and illuminated fashion. The calculator is powered by a 120V AC adapter, making it a convenient and ready-to-use solution for your mathematical needs.

Functionally, this calculator offers ten keys for each digit from 0 through 9, four arithmetic operation keys (addition, subtraction, multiplication, and division), a decimal point key, a clear key, and a power key to toggle between the on and off states. The calculator can handle calculations with up to twelve digits and offers a high level of precision, making it suitable for a wide range of applications, from everyday financial calculations to more complex scientific and engineering problems.

The Singer Model EC1116 Friden 16 Nixie Tube Desktop Calculator is more than just a tool; it's a unique blend of style, functionality, and nostalgia. Its eye-catching design and distinctive Nixie tube display make it a standout addition to any workspace, while its robust construction and effective calculation capabilities make it a dependable and practical choice for those who value both form and function.

Pros and Cons of buying a Singer EC1116 Friden 16 Nixie Tube Desktop Calculator

The Singer EC1116 Friden 16 Nixie Tube Desktop Calculator is a vintage electronic calculator with an appealing design and unique functionality. Here are some pros and cons to help you decide if this calculator is the right choice for you.

1. Unique and Attractive Design: The Singer EC1116 Friden 16 Nixie Tube Desktop Calculator features 16 bright and captivating Nixie tubes that provide an eye-catching display.

2. Functionality: This calculator offers a wide range of mathematical functions, including addition, subtraction, multiplication, division, square roots, and more.

3. Durable and Robust: The Singer EC1116 Friden 16 Nixie Tube Desktop Calculator is built with high-quality components, making it a durable and robust device that can last for years.

4. Educational Value: Using this calculator can be an excellent way to learn basic math concepts and understand how electronic calculators functioned before the era of digital displays.

5. Rare and Collectible: Due to its vintage design and limited production, the Singer EC1116 Friden 16 Nixie Tube Desktop Calculator is considered a rare and collectible item, making it an excellent addition to any electronics or vintage computing collection.

1. Limited Input Capacity: The Singer EC1116 Friden 16 Nixie Tube Desktop Calculator can only handle one-digit inputs at a time, making complex calculations more time-consuming and laborious.

2. Power Consumption: The calculator consumes more power compared to modern electronic calculators, making it less energy-efficient.

3. Size and Weight: The Singer EC1116 Friden 16 Nixie Tube Desktop Calculator is larger and heavier than modern calculators, making it less portable and less suitable for travel.

4. Complexity: Using the calculator can be more complex than using a modern electronic calculator due to its unique design and input method.

5. Maintenance: The calculator requires occasional maintenance and care due to its vintage components and high power consumption.

The Singer EC1116 Friden 16 Nixie Tube Desktop Calculator is an attractive and functional vintage electronic device that offers a unique calculating experience. While it comes with some limitations and challenges, its durability, educational value, and collectible status make it an excellent investment for those who appreciate vintage technology and are willing to put in the effort to learn and use it.

If you are looking for a functional and educational vintage calculator that offers a unique and attractive design, the Singer EC1116 Friden 16 Nixie Tube Desktop Calculator is a great choice. However, it may not be the best option for those who require a portable and efficient calculator for everyday use. Instead, consider this calculator as a collector's item, an educational tool, or a conversation starter for your office or home.

Details:

Nothing you can't print yourself though. The best introduction to this calculator is at old calculator museum. It weighs an amazing 13 lbs 10 oz. The Singer friden EC1116, sold between 1970 and 1973 for the princely sum of $1,195, was flagship model 111x series, preceding in time, but surpassing functionality, 1117 1118 model's their variants.

Its pretty satisfying. I'll also send some printed materials i've found online, if you want them. Demanding operations like square roots take a second, during which all of the nixie tubes flicker. This example is fully functional, and a delight to use.

It runs on us 120 v ac power, and has a long heavy cord with 3-prong plug, both in excellent condition. The button feel is quite unlike anything else i've used - a touch slow, but far nicer than any mechanical keyboard new or old.

specifications vintcalc:

• brand: Singer
• mpn: Ec1116
• part type: Tube Calculator
• country/region of manufacture: Japan
• vintage: Yes

seller vintcalc:

• rating: 100.0%
• city: washington, district of columbia
• # reviews: 931

shipping vintcalc:

• type: calculated
• carrier: usps
• class: standard, expedited
• service: usps ground advantage, usps priority mail
• transit: 4-10 days

returns vintcalc:

• policy: no returns

payments vintcalc:

• wallet: google-pay
• other
• credit card: mastercard

offer vintcalc:

• started: july 18, 2025
• best offers: true
• in stock #: 5
• prices: $89.37–$356.25
• item condition:
  • Used
  • For parts or not working
• options: ship-to-home
• sold #: 15
• availability: in stock

general vintcalc:

• category: Electronics > Vintage Calculators