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SMC ELECTRONICS

(CLASSIC) CALCULATORS



Why balance your budget, prepare your taxes, or do your homework
with the same old boring 21st century calculator when you can now
own a calculator with some CLASS. Perform your computational feats
with a calculator that might be as old as you are or even older. Own the
same calculator that you might have had when you flunked algebra or
physics class. Impress your friends with a calculator that was "better"
than the one their father had. Make a statement to all your co-workers
that "modern and smaller" doesn't necessarily always really mean better.

All of the following calculators have been fully refurbished and are in excellent
electrical condition and very good physical condition. All calculator functions
& displays operate perfectly (or as well as they did when the calculator was new!)
Calculators that included sealed rechargeable batteries have had their batteries
replaced with new batteries and include an AC adapter/battery charger. Some
models include the original owner's manual, while others have a photocopy of
the manual or simplified instructions. All make wonderful gifts or collectables.




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Casio Model Memory 8R Calculator.

The year is 1974.

President Richard Nixon is out,
President Gerald Ford is in.

The number one Pop Song Of The Year was...
The Way We Were - Barbra Streisand.
(Yuck!)

The Oscar® for Best Picture Of The Year went to...
The Godfather, Part II.

... and this Calculator was for sale.

An early, small shirt-pocket size Casio calculator.
Features a bright 8-digit blue Vacuum Fluorescent Display
(VFD). Other features include 4-functions, percentage and
constant modes, floating decimal-point, automatic accumulation
memory, and error and negative indicators. Operates on 2 AA
batteries or included AC adapter. Size: 5 3/4" x 2 3/4" x 15/16".
With instructions and AC adapter.

This calculator is in excellent electrical and physical condition.

Price: $16.50




National Semiconductor Model 750 Calculator.

The year is 1976.

President Gerald Ford was still in the White House
but not for much longer.
(For people that thought Ford was bad,
wait till they get a peek at Carter!)


The Billboard® number one Song Of The Year was...
Silly Love Songs - Paul McCartney & Wings.

The Oscar® for Best Picture Of The Year went to...
Rocky.

... and this Calculator was for sale.

One of the earliest mass-produced, reasonably-priced,
pocket calculators. Features a bright red 6-digit LED
display. (The LED displays in calculators were so expensive
to manufacture back then, many calculators had only 6 digits.
8-digit calculators sold for a much higher price!). Other features
include 4-functions, buttons that actually click for a solid feel,
floating decimal point, and low-battery indication. Calculator
operates on a common 9V battery or optional AC adapter.
Size: 5" x 2 3/4" x 1". Fits easily inside a shirt pocket.
With photocopy of original owner's manual.

This calculator is in excellent electrical and physical condition.

Price: $10.00



AC Adapter for above Calculator.

This item is NEW.
Price: $4.50




Unisonic Model 1541L Calculator.

The year is 1978.

President Jimmy Carter cancels the B-1 Bomber program.
(He later states that we already have better bombers
with higher numbers like the B-17 and B-29!)


The Billboard® number one Song Of The Year was...
Just The Way You Are - Billy Joel.

The Oscar® for Best Picture Of The Year went to...
The Deer Hunter.

... and this Calculator was for sale.

A very economical mass-produced pocket calculator.
Features a bright red 8-digit LED display. Other features
include 4-functions, full memory, percentage, change-sign
key, floating decimal point, automatic constant, and buttons
that actually click for a solid feel.

Unit operates on one 9V battery or included AC adapter.
Size: 5 1/4" x 2 7/8" x 7/8".
With AC adapter and instruction sheet.

This calculator is in very good electrical and physical condition.

Price: $10.00



Classic Calculator ICs.


MOS Technology MCS2521 A002.
28-pin DIP IC.

Used in early 1970's calculators including the following:
Commodore Minuteman 3-M
Melcor Model 380

Removed from working calculators.
Perfect for replacement purposes or
as a collectable item.

This IC is in excellent electrical and physical condition.
Price: $6.50




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Surplus Material Components
SMC ELECTRONICS
Surplus and Refurbished Calculators
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